A. right
B. left
C. true
D. false
I. Choose the word whose underlined part is pronounced differently from the others.
1. a. uniform b. computer c. student d. judo
2. a. subject b. sure c. surround d. see
3. a. excited b. nice c. library d. living
4. a. school b. teacher c. cheap d. watching
5. a. teach b. speak c. break d. read
II. Find the word which the stress pattern pronounced differently from others.
1. A. teacher B. student C. lecture D. engineer
2. A. diploma B. folder C. backpack D. sharpener
III. Choose the best answer:
1. “Good morning, Mai and Lan. How are you?”- “ ____________________” .
A. I’m fine, thanks
B. They’re fine, thank you.
C. We’re fine, and you?
D. She is fine
2. ___________________ are my pencils.
A. This
B. There
C. These
D. That
3. Kate and Jenny are in their _____________ room?
A. live
B. lives
C. lived
D. living
4. This is my sister. ___________________ is Thu.
A. her
B. she
C. his
D. he
5. “______________________________________?” – “They are chairs.”
A. Who are they?
B. What are these?
C. What is this?
D. who is he?
6. Where is your father? – He is ___________________home.
A. at
B. in
C. on
D. up
7. Is this an___________________? – Yes, it is.
A. ruler
B. window
C. door
D. eraser
8. ___________________ is he? He is my teacher.
A. Who
B. Where
C. How do
D. How old
9. Is his father a doctor? Yes, ___________________
A. I am
B. he is
C. she is
D. it is
10. Teacher: “Nam, stand ___________________ and open your book, please.”
A. down
B. up
C. in
D. on
11. How many __________ are there? There are four.
A. pen
B. pens
C. pencil
D. penes
12. Daisy is very _________ to take the test. She is a very good student.
A. kind
B. confident
C. friendly
D. talkative
Giúp mình vớiTL:
1,D.judo
2,B.sure
3,D.living
4,A. school
5,C. Break
^HT^
I. Choose the word whose underlined part is pronounced differently from the others.
1. a. uniform b. computer c. student d. judo
2. a. subject b. sure c. surround d. see
3. a. excited b. nice c. library d. living
4. a. school b. teacher c. cheap d. watching
5. a. teach b. speak c. break d. read
II. Find the word which the stress pattern pronounced differently from others.
1. A. teacher B. student C. lecture D. engineer
2. A. diploma B. folder C. backpack D. sharpener
III. Choose the best answer:
1. “Good morning, Mai and Lan. How are you?”- “ ____________________” .
A. I’m fine, thanks
B. They’re fine, thank you.
C. We’re fine, and you?
D. She is fine
2. ___________________ are my pencils.
A. This
B. There
C. These
D. That
3. Kate and Jenny are in their _____________ room?
A. live
B. lives
C. lived
D. living
4. This is my sister. ___________________ is Thu.
A. her
B. she
C. his
D. he
5. “______________________________________?” – “They are chairs.”
A. Who are they?
B. What are these?
C. What is this?
D. who is he?
6. Where is your father? – He is ___________________home.
A. at
B. in
C. on
D. up
7. Is this an___________________? – Yes, it is.
A. ruler
B. window
C. door
D. eraser
8. ___________________ is he? He is my teacher.
A. Who
B. Where
C. How do
D. How old
9. Is his father a doctor? Yes, ___________________
A. I am
B. he is
C. she is
D. it is
10. Teacher: “Nam, stand ___________________ and open your book, please.”
A. down
B. up
C. in
D. on
11. How many __________ are there? There are four.
A. pen
B. pens
C. pencil
D. penes
12. Daisy is very _________ to take the test. She is a very good student.
A. kindB. confident
C. friendly
D. talkative
TL:
II. Find the word which the stress pattern pronounced differently from others.
1. A. teacher B. student C. lecture D. engineer
2. A. diploma B. folder C. backpack D. sharpener
III. Choose the best answer:
1. “Good morning, Mai and Lan. How are you?”- “ ____________________” .
A. I’m fine, thanks
B. They’re fine, thank you.
C. We’re fine, and you?
D. She is fine
2. ___________________ are my pencils.
A. This
B. There
C. These
D. That
3. Kate and Jenny are in their _____________ room?
A. live
B. lives
C. lived
D. living
4. This is my sister. ___________________ is Thu.
A. her
B. she
C. his
D. he
5. “______________________________________?” – “They are chairs.”
A. Who are they?
B. What are these?
C. What is this?
D. who is he?
6. Where is your father? – He is ___________________home.
A. at
B. in
C. on
D. up
7. Is this an___________________? – Yes, it is.
A. ruler
B. window
C. door
D. eraser
8. ___________________ is he? He is my teacher.
A. Who
B. Where
C. How do
D. How old
9. Is his father a doctor? Yes, ___________________
A. I am
B. he is
C. she is
D. it is
10. Teacher: “Nam, stand ___________________ and open your book, please.”
A. down
B. up
C. in
D. on
11. How many __________ are there? There are four.
A. pen
B. pens
C. pencil
D. penes
12. Daisy is very _________ to take the test. She is a very good student.
A. kindB. confident
C. friendly
D. talkative
^HT^
1. My kids spend hours chatting ______ the phone ______ their friends.
a. at - with b. on - to c.to - with d. in - about
2. Could you turn the television ______? I want to watch the news.
a. on b. off c.down d. up
3. My best friend ______ a round face and big eyes.
a. have b. has c.is d. gets
4. My brother is really ______. He always does his homework.
a. hard-working b. serious c.confident d. patient
5. When eating, most Vietnamese people hold chopsticks in their right ______.
a. arm b. leg c. finger d. hand
6. Which do you prefer, straight hair or ______ hair?
a. long b. blonde c. curly d. thick
7. The kids are ______ their tricycles around the playground.
a. playing b. riding c. taking d. driving
8. Norman is very shy, but his brother is ______.
a. easygoing b. calm c.patient d. outgoing
9. ______ explain this grammar for me, please? ~ Sure.
a. Can you b. Could you please c. Would you like d. Would you mind
10. Would you like to come for dinner tonight? - ______
a. Yes, certainly. b. I’d love to. Thanks. c. Not at all. d. No, thanks.
11. I know the __________ to the post office.
a. book b. lunch c. walk d. way
12. His trick made me furious.
a. extremely angry b. hot c. not very happy d. too sad
13. - Will you do me a favor? - Yes __________ great pleasure.
a. at b. of c. with d. in
14. Can you __________ me a good French restaurant?
a. recommend b. praise c. say about d. answer
15. He will __________ his brother to the zoo with him.
a. give b. take c. like d. catch
16. Long is working in a bicycle firm. He __________ there since 1978.
a. had worked b. has been working c. were working d. was working
17. She often hires the van to transport her goods.
a. the heavy car b. the coach c. the small truck d. the big motorbike
18. We shall __________ this package to our friend in Ho Chi Minh city,
a. receive b. reply c. send d. ask
33. The Jones __________ in that house for twenty years. They like it very much,
a. are living b. were living c. has lived d. have been living
Her factory went bankrupt and since then she has been out of work.
a. unable to do b. disappointed c. dissatisfied d. unemployed
IV Put the verbs in brackets into the correct form.
1. We ________________ (have) a staff meeting next Monday.
2. Lisa ________________ (wear) her uniform every school day.
3. What time ________________ (you/ meet) Mathew tomorrow?
4. Tom and Mary ________________ (run) because they’re late for school.
5. My father ________________ (not drink) coffee very often.
6. I enjoy ________________ (read) books and ________________ (play) sports.
7. Would you like ________________ (go) to the movies with me?
8. I ________________ (not work) today. I’m on holiday.
9. We ________________ (not want) to go to the movies tonight.
10. A: What ________________ (Tony/ do) this Sunday?
B: He ________________ (do) the gardening with his Dad.
Bạn ơi bạn hỏi chính bạn à
???????????? ocn dang bố láo
1. We will have a staff meeting next Monday.
2. Lisa wears her uniform every school day.
3. What time do you meet Matthew tomorrow ?
4. Tom and Mary are run because they're late for school.
5. My father is not drink coffee very often.
6. I enjoy reading books and playing sports.
7. Would you to go to the movies with me ?
8. I am not work today. I'm on holiday
9. We are not want to go the movies tonight.
10. What does Tony do this Sunday ?
11. He does the gardening with his dad.
1. My kids spend hours chatting ______ the phone ______ their friends.
a. at - with b. on - to c.to - with d. in - about
2. Could you turn the television ______? I want to watch the news.
a. on b. off c.down d. up
3. My best friend ______ a round face and big eyes.
a. have b. has c.is d. gets
4. My brother is really ______. He always does his homework.
a. hard-working b. serious c.confident d. patient
5. When eating, most Vietnamese people hold chopsticks in their right ______.
a. arm b. leg c. finger d. hand
6. Which do you prefer, straight hair or ______ hair?
a. long b. blonde c. curly d. thick
7. The kids are ______ their tricycles around the playground.
a. playing b. riding c. taking d. driving
8. Norman is very shy, but his brother is ______.
a. easygoing b. calm c.patient d. outgoing
9. ______ explain this grammar for me, please? ~ Sure.
a. Can you b. Could you please c. Would you like d. Would you mind
10. Would you like to come for dinner tonight? - ______
a. Yes, certainly. b. I’d love to. Thanks. c. Not at all. d. No, thanks.
11. I know the __________ to the post office.
a. book b. lunch c. walk d. way
12. His trick made me furious.
a. extremely angry b. hot c. not very happy d. too sad
13. - Will you do me a favor? - Yes __________ great pleasure.
a. at b. of c. with d. in
14. Can you __________ me a good French restaurant?
a. recommend b. praise c. say about d. answer
15. He will __________ his brother to the zoo with him.
a. give b. take c. like d. catch
16. Long is working in a bicycle firm. He __________ there since 1978.
a. had worked b. has been working c. were working d. was working
17. She often hires the van to transport her goods.
a. the heavy car b. the coach c. the small truck d. the big motorbike
18. We shall __________ this package to our friend in Ho Chi Minh city,
a. receive b. reply c. send d. ask
33. The Jones __________ in that house for twenty years. They like it very much,
a. are living b. were living c. has lived d. have been living
Her factory went bankrupt and since then she has been out of work.
a. unable to do b. disappointed c. dissatisfied d. unemployed IV
1 A
2 A
3 B
4 A
5 D
6 C
7 B
8 D
I know the.....to the post office
a.book b.lunch c.walk d.way
2.why didn't you go camping last week?If you....there,you would have had a lot of fun.
a.were being b.have been c.had been d.was being
3.his trick made me furious
a.extremely angry b.hot c.not very happy d.too sad
4.-will you do me a favour?
-yes......great pleasure.
a.at b.of c.with d.in
5.what......if you had a day off yesterday?
a.would you have done b.would you do
c.will you do d.you would have done
6.can you...me a good french restaurant?
a.recommend b.praise c.say about d.answer
7.he will....his brother to the zoo with him
a.give b.take c. d.catch
8.long is working in a bicycle firm.he...there since 1978
a.had worked b.has been working
c.were working d.was working
III. Read the passage and tick True (T) or False (F).
1/ Vinh can't play badminton. ………….. * A,True B,False 2/ He doesn't like jogging in the morning. …………. * A,True B,False 3/ There are many flowers in the winter. ………… * A,True B,False 4/ He goes swimming in the summer. …………. * A,True B,False 5/ He likes three seasons in a year. * A,True B,False Nhanh nha các bạnP/s: Đoạn văn chắc là:
Vinh likes outdoor sports. He can play soccer, tennis and badminton. He enjoys swimming and jogging in the morning. He likes summer because he can go swimming every day. He doesn't like winter because it is very cold. He likes spring when three are a lot of flowers in the garden, but he thinks fall is the best season because the weather is fine and people can play any sports they like.
1/ Vinh can't play badminton. ....F.......... 2/ He doesn't like jogging in the morning. ......F....... 3/ There are many flowers in the winter .....F....... 4/ He goes swimming in the summer ...T..... 5/ He likes three seasons in a year .....T.......
IV Put the verbs in brackets into the correct form.
1. We ________________ (have) a staff meeting next Monday.
2. Lisa ________________ (wear) her uniform every school day.
3. What time ________________ (you/ meet) Mathew tomorrow?
4. Tom and Mary ________________ (run) because they’re late for school.
5. My father ________________ (not drink) coffee very often.
6. I enjoy ________________ (read) books and ________________ (play) sports.
7. Would you like ________________ (go) to the movies with me?
8. I ________________ (not work) today. I’m on holiday.
9. We ________________ (not want) to go to the movies tonight.
10. A: What ________________ (Tony/ do) this Sunday?
B: He ________________ (do) the gardening with his Dad. VI. Match the sentences.
____ 1. What are you doing this weekend? | a. They are dark brown. |
____ 2. What does your English teacher look like? | b. It’s Sandra. She is my new friend. |
____ 3. What is Mary like? | c. I’m visiting my grandparents. |
____ 4. Where are the kids? | d. She’s slim and has long blond hair and blue eyes. |
____ 5. Can you help me with my homework, please? | e. Sound great! I’d be happy to. |
____ 6. Would you like to Join usata party on Sunday? | f. She’s kind, active and sensitive. |
____ 7. What colour are his eyes? | g. They are playing in the playground. |
____ 8. Who is that girl? | h. Sorry, I can’t. I’m busy. |
READING
VII. Choose the word which best fits each gap.
Wickedly Wonderful is a small summer (1) ______ in the UK for children aged 6 to 13 years old. The children (2) ______ a week outdoors at the camp, making new friends and learning new activities (3) ______ having a lot of fun. (4) ______ the summer camp, they sail, horse ride, kayak, enjoy games on the beach and the beach (5)______, swim, surf, go crabbing and ride bikes. Children will enjoy holidays with Wickedly Wonderful, and (6) ______ are holidays that they will remember forever!
1. a. term b.course c.camp d. holiday
2. a. take b.spend c.use d. pass
3. a. which b.what c.where d. while
4. a. At b. In c.On d. During
5. a. firingcamp b. campfire c.firecamp d.firingcamp
6. a. this b.that c.these d. those
IV Put the verbs in brackets into the correct form.
1. We __are going to have___ (have) a staff meeting next Monday.
2. Lisa ___wears__ (wear) her uniform every school day.
3. What time _are you going to meet__ (you/ meet) Mathew tomorrow?
4. Tom and Mary ____ran____ (run) because they’re late for school.
5. My father ____doesn't drink___ (not drink) coffee very often.
6. I enjoy __reading______ (read) books and ____playing___ (play) sports.
7. Would you __to go__ (go) to the movies with me?
8. I ________________ (not work) today. I’m on holiday.
9. We ________________ (not want) to go to the movies tonight.
10. A: What ________________ (Tony/ do) this Sunday?
B: He ________________ (do) the gardening with his Dad. VI.
1. We will have a staff meeting next Monday.
2. Lisa wears her uniform every school day.
3. What time do you meet Matthew tomorrow ?
4. Tom and Mary are run because they're late for school.
5. My father is not drink coffee very often.
6. I enjoy reading books and playing sports.
7. Would you to go to the movies with me ?
8. I am not work today. I'm on holiday
9. We are not want to go the movies tonight.
10. What does Tony do this Sunday ?
11. He does the gardening with his dad.
Xin lỗi tôi thiếu
8. I _____don't work____ (not work) today. I’m on holiday.
9. We ___don't want__ (not want) to go to the movies tonight.
10. A: What ____is Tony going to do_ (Tony/ do) this Sunday?
B: He __is going to do__ (do) the gardening with his Dad.
1. Khi nói về NST, có bao nhiêu phát biểu sau đây đúng?
(I). Tế bào của mỗi loài sinh vật có một bộ NST đặc trưng về số lượng và hình dạng.
(II). Tất cả các loài sinh vật đều có hai loại NST là NST thường và NST giới tính.
(III). NST được cấu tạo từ ADN và prôtêin loại histôn.
(IV). Mỗi NST có một tâm động, là điểm đính NST vào sợi tơ trong thoi phân bào.
A: 1
B: 4
C: 2
D: 3
5. Khi nói về hội chứng Đao ở người, phát biểu nào sau đây sai?
A: Người mắc hội chứng Đao mang bộ NST thể 2n +1.
B: Người mắc hội chứng Đao vẫn có khả năng sinh sản bình thường.
C: Tuổi mẹ càng cao thì tần số sinh con mắc hội chứng Đao càng lớn.
D: Người mắc hội chứng Đao thường thấp bé, má phệ, cổ rụt, khe mắt xếch.
6. Cơ thể có kiểu gen nào sau đây được gọi là thể dị hợp?
A: AABB.
B: AaBb.
C: AAbb.
D: aaBB.
7. Ở đậu Hà Lan, xét hai cặp gen phân li độc lập: alen A quy định thân cao trội hoàn toàn so với alen a quy định thân thấp, alen B quy định hoa đỏ trội hoàn toàn so với alen b quy định hoa trắng. Cây thân cao, hoa đỏ thuần chủng có kiểu gen nào sau đây?
A: AABB.
B: aaBB.
C: AaBb.
11. Có thể nhận biết cây táo lưỡng bội và cây táo tứ bội bằng mắt thường dựa vào dấu hiệu nào sau đây?
A: Kích thước tế bào.
B: Hàm lượng ADN trong tế bào.
C: Kích thước của thân, lá, quả.
D: Số lượng NST trong tế bào. 1
5. Quá trình nhân đôi ADN cần có sự tham gia của những yếu tố nào sau đây?
(I). Phân tử ADN khuôn mẫu.
(II). Enzim xúc tác.
(III). Phân tử tARN.
(IV). Bốn loại nuclêôtit tự do là timin, guanin, xitôzin và ađênin.
(V). Bào quan ribôxôm.
A: (III), (IV) và (V).
B: (I), (II) và (IV).
C: (I), (III) và (V).
D: (II), (III) và (V).
18. Khi nói về đột biến gen, phát biểu nào sau đây sai?
A: Đột biến gen có thể phát sinh trong điều kiện tự nhiên hoặc do con người tạo ra trong thực nghiệm.
B: Sự biến đổi cấu trúc phân tử của gen có thể dẫn đến biến đổi cấu trúc của loại prôtêin mà nó mã hóa.
C: Đa số đột biến gen tạo ra các gen trội, chúng biểu hiện ngay ra kiểu hình gây hại cho sinh vật.
D: Đột biến gen là những biến đổi trong cấu trúc của gen, đây là loại biến dị di truyền được.
19. Ở người, alen A quy định mắt nhìn màu bình thường trội hoàn toàn so với alen a quy định bệnh mù màu đỏ - xanh lục, gen này nằm ở vùng không tương đồng trên nhiễm sắc thể giới tính X. Có hai anh em đồng sinh cùng trứng, người anh (1) không bị bệnh mù màu đỏ - xanh lục lấy vợ (2) bị bệnh mù màu đỏ - xanh lục, họ sinh con đầu lòng (3) không bị bệnh này. Người em (4) lấy vợ (5) không bị bệnh mù màu đỏ - xanh lục, họ sinh con đầu lòng (6) bị bệnh này. Cho biết không phát sinh đột biến mới, kiểu gen của những người từ (1) đến (6) lần lượt là:
A: XA Y, Xa Xa , XA Xa , XA Y, XA Xa , Xa Y.
B: XA Y, Xa Xa , XA Y , XA Y, XA Xa , Xa Y.
C: XA Y, Xa Xa , XA Xa , XA Y, XA Xa , Xa Xa .
D: XA Y, Xa Xa , XA Xa , XA Y, XA XA , Xa Y.
20. Bậc cấu trúc không gian nào sau đây chỉ có ở những phân tử prôtêin được cấu tạo bởi 2 hoặc nhiều chuỗi axit amin (hay còn gọi là chuỗi pôlipeptit)?
A: Bậc 3.
B: Bậc 4.
C: Bậc 1.
D: Bậc 2.
21. Ở đậu Hà Lan, gen quy định hạt trơn và gen nào sau đây là một cặp nhân tố di truyền?
A: Gen quy định hoa mọc ở trên ngọn.
B: Gen quy định hạt nhăn.
C: Gen quy định thân cao.
D: Gen quy định hạt vàng.
23. Lai ruồi giấm thân xám, cánh dài với ruồi giấm thân đen, cánh cụt (thế hệ P), thu được F1 toàn ruồi thân xám, cánh dài. Lai ruồi đực F1 với ruồi cái thân đen, cánh cụt, thu được đời con có tỉ lệ kiểu hình là 1 ruồi thân xám, cánh dài : 1 ruồi thân đen, cánh cụt. Phân tích kết quả lai, có bao nhiêu phát biểu sau đây đúng?
(I). Ruồi thân xám, cánh dài và ruồi thân đen, cánh cụt ở thế hệ P đều thuần chủng.
(II). Alen quy định thân xám trội hoàn toàn so với alen quy định thân đen; alen quy định cánh dài trội hoàn toàn so với alen quy định cánh cụt.
(III). Ruồi đực F1 đã tạo ra 50% số giao tử mang 1 alen quy định thân xám và 1 alen quy định cánh dài, 50% số giao tử mang 1 alen quy định thân đen và 1 alen quy định cánh cụt.
(IV). Gen quy định màu sắc thân và gen quy định độ dài cánh nằm trên cùng một NST.
A: 4
B: 3
C: 1
D: 2
24. Trẻ đồng sinh cùng trứng giống nhau về bao nhiêu điểm sau đây?
(I). Kiểu gen.
(II). Nhóm máu.
(III). Giới tính.
(IV). Màu tóc.
A: 2
B: 1
C: 3
D: 4
Choose the correct item.
1 This monument was built •.... the Aztecs.
A with
B by
C from
2 The kitchen table . . . • . yet.
A hasn't been cleaned
B isn't being cleaned
C wasn't being cleaned
3 A new shopping centre ..... in the city
centre last Saturday.
A has been opened
B is opened
C was opened
4 She ..... her teeth checked yesterday
morning.
A has had
B had
C was having
5 The celebrity . . . • . at the moment.
A is interviewed
B is being interviewed
C has been interviewed
6 America ..... by Christopher Columbus in
1492.
A was discovered
B has been discovered
C was being discovered
7 The students ..••. their exam results next
week.
A will be given
B are given
C will have been given
8 The lock was cut . . . .. a special tool.
A by
B from
C with
9 A large amount of goods ..•.. from an
electrical shop last night.
A are stolen
B were stolen
C are being stolen
10 Their Internet connection ... . . yesterday
afternoon.
A was installed
B is installed
C is being installed
11 The walls were decorated . . . .. posters of
her favourite pop stars.
A with
B from
C by
12 The robbery . . . . • to have been carried out by a single person.
A is being believed
B is believed
C will be believed
13 The race was won ..... a French athlete.
A with
B from
C by
14 The student's excuse may ....• by the teacher.
A not be believed
B not believe
C not be believing
15 The football team for the cup final .. . .• by next week.
A is being selected
B is selected
C will have been selected
16 A 24-hour strike •.•.• by civil servants tomorrow.
A will be held
B is held
C has been held
17 Karl ••••• his car serviced once a year.
A has
B was having
C is having
18 The sculpture ••••• by a group of conservationists.
A has restored B is restored
C has been restored
19 Wuthering Heights was written ••••• Emily Bronte.
A with
B by
C from
20 That film ••••• by an Australian director.
A directs
B was directed
C directed
21 By this time tomorrow, you •.•.• notified about the meeting.
A will have been
C should be
B will be
22 She •..•• playing the cello throughout the evening.
A was hearing
C heard
B was heard
23 Which artist was this portrait painted •...• ?
A with
B from
C by
24 She had her secretary ••••• her a flight to Paris.
A to book
B booking C book
25 The goldfish . . • . • yet.
A has not been fed
B is not feed
C has not fed
Choose the correct item.
1 This monument was built •.... the Aztecs.
A with
B.By
C from
2 The kitchen table . . . • . yet.
A hasn't been cleaned
B isn't being cleaned
C wasn't being cleaned
3 A new shopping centre ..... in the city
centre last Saturday.
A has been opened
B is opened
C was opened
4 She ..... her teeth checked yesterday
morning.
A has had
B had
C was having
5 The celebrity . . . • . at the moment.
A is interviewed
B is being interviewed
C has been interviewed
6 America ..... by Christopher Columbus in
1492.
A was discovered
B has been discovered
C was being discovered
7 The students ..••. their exam results next
week.
A will be given
B are given
C will have been given
8 The lock was cut . . . .. a special tool.
A by
B from
C with
9 A large amount of goods ..•.. from an
electrical shop last night.
A are stolen
B were stolen
C are being stolen
10 Their Internet connection ... . . yesterday
afternoon.
A was installed
B is installed
C is being installed
11 The walls were decorated . . . .. posters of
her favourite pop stars.
A with
B from
C by
12 The robbery . . . . • to have been carried out by a single person.
A is being believed
B is believed
C will be believed
13 The race was won ..... a French athlete.
A with
B from
C by
14 The student's excuse may ....• by the teacher.
A not be believed
B not believe
C not be believing
15 The football team for the cup final .. . .• by next week.
A is being selected
B is selected
C will have been selected
16 A 24-hour strike •.•.• by civil servants tomorrow.
A will be held
B is held
C has been held
17 Karl ••••• his car serviced once a year.
A has
B was having
C is having
18 The sculpture ••••• by a group of conservationists.
A has restored
B is restored
C has been restored
19 Wuthering Heights was written ••••• Emily Bronte.
A with
B by
C from
20 That film ••••• by an Australian director.
A directs
B was directed
C directed
21 By this time tomorrow, you •.•.• notified about the meeting.
A will have been
C should be
B will be
22 She •..•• playing the cello throughout the evening.
A was hearing
C heard
B was heard
23 Which artist was this portrait painted •...• ?
A with
B from
C by
24 She had her secretary ••••• her a flight to Paris.
A to book
B booking
C book
25 The goldfish . . • . • yet.
A has not been fed
B is not feed
C has not fed
Bài 1 Chia dạng đúng của động từ trong ngoặc
1. The broken table (repair) ....... yesterday.
2. A new mobile phone (buy) ……………………3 days ago.
3. A song (download) ……………… by Tony last morning.
4. English (learn) ………………….. by students last weekend.
5. This movie (watch) ………………. yesterday.
6. This book (read) …………………. last year.
7. My motorbike (steal) ……………yesterday.
8. My watch (break) ……………..last night.
9. Our grandparents (visit) …………………… by children last week.
10. The computer (use) …………………. two hours ago.
Bài 2 Chia dạng đúng của động từ trong ngoặc
1. My hat (buy)………… this morning.
2. English (learn)……………. at school today.
3. Apples (eat) ……………… after lunch everyday.
4. Lucky money (give) …………….. for me by my parents every new year.
5. A holiday (take)……………….. by students every summer.
6. The letter (write) ……………. by Mary once a week.
7. The lovely baby (take a bath)……………… everyday.
8. The lunch (cook)……………… by Emma every Sundays.
9. The dishes (wash) ………………..by his mother everyday.
10. The car (repair) ……………….. today.
11. Flowers (water) ………………… in the garden every morning.
Bài 3 Chuyển các câu chủ động sau sang câu bị động
1. My sister cooks meals every day. (hiện tại đơn)
Meals are cooked by my sister everyday.
2. My mother cleaned the floor yesterday. (QKĐ)
The floor was cleaned by my mother yesterday.
3. My friend wrote ten emails 2 hours ago.
….…………………………………………..
4. My father painted our house.
….…………………………………………..
5. My sister buys some food at lunch.
….…………………………………………..
6. My brother uses a pencil to draw beautiful pictures.(HTĐ)
A pencil is used to draw beautiful pictures by my brother.
7. They finished their work before you come.
….…………………………………………..
8. I call you to ask some important information.
….…………………………………………..
9. My teacher gave us many homework on Tet holiday.
….…………………………………………..
10. She visited Peru with her family last year.
….…………………………………………..
11. My mother hangs up the clothes.
….…………………………………………..
12. The girl tidies up her room every week.
….…………………………………………..
13. The photographer printed the photos yesterday.
….………………………………………….
14. My classmate sings a song in the competition.
….………………………………………….
15. My grandma told us a funny story.
….………………………………………….
giúp mình nha !!!!!!!!!!!! ngày 3/12 mình cần rồi, plssss
Answer:
Bài 3 mình thấy rối quá nên không làm. Nếu được bạn đăng lên câu hỏi rõ ràng hơn nhé!
Bài 1 Chia dạng đúng của động từ trong ngoặc
1. was repaired
2. was bought
3. was downloaded
4. was learned
5. was watched
6. was read
7. was stolen
8. was broken
9. was visited
10. was used
Bài 2 Chia dạng đúng của động từ trong ngoặc
1. was bought
2. is learned
3. are eaten
4. is given
5. is taken
6. is written
7. is taken a bath
8. is cooked
9. are washed
10. is repaired
11. are watered
Bài 3:
3. My friend wrote ten emails 2 hours ago.
=> Ten emails were written by my friend for 2 hours
4. My father painted our house.
=> These house were painted by my father
5. My sister buys some food at lunch.
=> Some food is bought at lunch by my sister
6. My brother uses a pencil to draw beautiful pictures.(HTĐ)
=> A pencil is used to draw beautiful pictures by my brother
A pencil is used to draw beautiful pictures by my brother. ( ờm = )) )
7. They finished their work before you come.
=> Their work was finished before you come
8. I call you to ask some important information.
=> Some important information are called you to ask by me
9. My teacher gave us many homework on Tet holiday.
=> Many homework was given by my teacher on Tet holiday
10. She visited Peru with her family last year.
=> Her family with her were visited Peru last year.
11. My mother hangs up the clothes.
=> The clothes are hung up by my mother
12. The girl tidies up her room every week.
=> Her room is tidied by the girl every week
13. The photographer printed the photos yesterday.
=> The photos were printed by the photographer yesterday
14. My classmate sings a song in the competition.
=> A song is sung in the competition by my classmate
15. My grandma told us a funny story.
=> ( sai đề)
VI. Find the mistake in the following sentences
1. We are probably going to go to Scotland this summer.
A B C D
2. Do you think Mary is going to get the job?
A B C D
3. What do we do tomorrow morning, Lan? - I haven’t decided yet.
A B C D
4. Look at the black clouds! It will rain soon.
A B C D
5. I’ve got two tickets. We will watch the football match tonight.
A B C D
các bạn giúp mik với
Answer:
1. B \(\rightarrow\) will
2. C \(\rightarrow\) will
3. B \(\rightarrow\) will
4. C \(\rightarrow\) is going to
5. C \(\rightarrow\) are going to watch
Câu 1: Trong các thí nghiệm về tạo dòng điện cảm ứng , nếu cuộn dây không tạo thành mạch kín (tức là bỏ đèn LED đi) thì khi số đường sức từ xuyên qua tiết diện cuộn dây biến thiên, sẽ thu được gì trên cuộn dây?
Câu 2: Khi lắp đinamô xe đạp vào khung xe có cần lắp đúng ở bên phải, hay bên trái hay không?
Câu 3: Khi mua một bóng đèn dây tóc, thí dụ đèn 12 V – 10 W chẳng hạn, có cần phân biệt bóng nào dùng điện một chiều, bòng nào dùng điện xoay chiều, hay không ?
Câu 4: Mắc bòng đèn 12 V – 10W, lần lượt vào mạch điện một chiều, rồi mạch điện xoay chiều cùng có hiệu điện thế 12 V, thì cường độ dòng điện, công suất tiêu thụ và cường độ sáng của đèn có thay đổi gì không ?
Câu 5:
Cuộn sơ cấp của máy biến thế có 500 vòng.Muốn tăng hiệu điện thế lên 3 lần .
a/Cuộn thứ cấp của máy biến thế phải quấn bao nhiêu vòng ?
b/Có thể dùng máy biến thế đó làm máy hạ thế được không ?Máy này hạ thế được bao nhiêu lần ?
c/Muốn giảm công suất hao phí xuống 100 lần .Hãy nêu biện pháp để thực hiện ?
Giúp mình gấp :((