11) (x – 6)² = 9  

 16) (2x +1)³ = 343 

17)

18) (15 – 6x). 3⁵ = 3⁶

Bài 1: Một đội y tế có 24 bác sĩ và 108 y tá. Có thể chia đội y tế đó nhiều nhất thành mấy tổ sao cho số bác sỹ và y tá được chia đều cho các tổ?

Bài 2: Giáo viên chủ nhiệm muốn chia 240 bút bi, 210 bút chì và 180 quyển vở thành một số phần thưởng như nhau để phát thưởng cho học sinh. Hỏi có thể chia được nhiều nhất là bao nhiêu phần thưởng. Mỗi phần thưởng có bao nhiêu bút bi, bút chì và tập vở?

Bài 3: Một tấm bìa hình chữ nhật có kích thước 75cm và 105cm. Ta muốn cắt tấm bìa thành những mảnh hình vuông nhỏ bằng nhau sao cho tấm bìa được cắt hết không thừa mảnh vụn. Tính độ dài lớn nhất của hình vuông.

I. Circle the letter of the correct answer.

1. She __________ long hair.

a. Has b. have c. is d. does

2. __________ have some popcorn?

a. Would you like to b. Can you c. Can me d. all are correct

3. One of them has __________ oval face.

a. A b. an c. the d. ___

4. Does your sister have lunch at 11.30 every day? - __________

a. Yes, she does b. Yes, she has c. No, she does d. No, she hasn’t

5. Mai is __________. She understands things quickly and easily.

a. Clever b. kind c. creative d. confident

6. Eyes are __________ of the body.

a. Nose b. arms c. parts d. face

7. __________ is he? – He’s my friend.

a. How b. What c. Why d. Who

8. Her hair __________ black.

a. Has b. have c. is d. are

9. __________ brown eyes?

a. Do she have b. Does she have c. Does she has d. Has she

10. Look! These pupils are in grade 6. They __________ tall and strong. They __________ football on the school ground.

a. Is / plays b. are / play c. is / is playing d. are / are playing

11. My sister and I __________ our grandmother next weekend.

a. Visit b. visits c. is visiting d. are visiting

12. When __________ the teacher come to class.

a. Does b. is c. do d. are

13. There aren’t __________ apples left.

a. some b. no c. any d. a

14. You should __________ morning exercises every morning.

a. Do b. make c. have d. get

15. It’s very nice and sunny today. Why don’t we __________ swimming?

a. Take b. have c. get d. go

16. __________ your mother play badminton?

a. Do b. does c. is d. am

17. Is the lesson easy? – __________

a. Yes, is it b. Yes, it is c. No, it is d. No, isn’t

18. Would you like __________ music? – Yes, I’d love to.

a. Listen to b. to listen c. to listen to d. listen

19. My sister is __________ judo at the moment.

a. Having b. doing c. playing d. making

20. ______________ go to my party on Saturday? – I’d love to.

a. Would you like to b. Would you like

b. c. Can you d. Can we

21. We are __________ a cooking competition.

a. Playing b. riding c. taking part in d. talking

22. What are you doing tomorrow? – __________

a. I’m playing football with my friends c. We’re visiting a milk farm

b. I’m taking a public speaking class d. all are correct.

23. There __________ any cups in the fridge.

a. Is b. are c. isn’t d. aren’t

24. Mimi __________ to music now.

a. Listens b. listen c. is listening d. listening

25. He loves books. He __________ them every day.

a. Is reading b. reading c. read d. reads

26. Mai’s grandmother is ill. We __________ her after school.

a. Are visiting b. is visiting c. visit d. visits

27. This is my mother. __________ is forty this year.

a. He b. She c. Her d. His

28. You should __________ morning exercises every morning.

a. Do b. make c. have d. play

29. Nam is __________ because he jogs every morning.

a. Strong b. weak c. chubby d. all are correct

30. Hung loves sports. He __________ table tennis with his brother now.

a. Play b. plays c. is playing d. are playing

MN GIÚP E VỚI ĐC BÀI NÀO HAY BÀI ĐÓ

VI. Make questions for the underlined words.

1. There are ten trees in the garden.

=>________________________________________________________________?

2. My brother is in his office.

=>________________________________________________________________?

3. His father is a businessman.

=>________________________________________________________________?

4. Her hair is black.

=>________________________________________________________________?

5. My hobby is listening to music.

=>________________________________________________________________?

6. This is my friend, Chau.

=>________________________________________________________________?

7. I'm not going to your party because I visit my grandparents.

=>________________________________________________________________?

8. I'm going to the judo club with my brother.

=>________________________________________________________________?

9. There is a rice paddy behind my house.

=>________________________________________________________________?

10. She has long back hair and big eyes.

=>________________________________________________________________?

VII. Complete the second sentence so that it has the same meaning as the first.

1. What is your favorite subject?

→ What subject ___________________________________________________ ?

2. There are 35 students in my class.

→ My class ________________________________________________________

3. Mai live near her school.

→ Mai’s house isn’t__________________________________________________

4. Mary plays the piano very well.

→ Mary is good _____________________________________________________

5. Do you like physics?

→ Are you interested_________________________________________________

6. The school has a computer room and a library.

→ There ___________________________________________________________

7. The woman is tall and thin.

→She’s ____________________________________________________________

8. The man is old.

→ He’s_____________________________________________________________

9. I have a bookshelf in my bedroom.

→ There ____________________________________________________________

10. The dog is in front of the microwave.

→ The microwave ____________________________________________________

VIII. Choose the word which best fits each gap.

          My dream school is a quiet school (1) ________ we have just two or three hours a day, in the morning. Then, in the afternoon, we can do many (2) ________ like singing, dancing, playing soccer, basketball, rugby. We won’t have tests and mark either. The teachers will not (3) ________ homework, so we can do whatever we want after school. In my dream school, we can also choose the (4) ________ we want: for example, you’re not going to learn mathematics or physics if you hate (5) _______. So it’s a free school where you can learn with calm and serenity and you can make (6) _______ friends during afternoon activities!

1. A. what                     B. where                         C. when                          D. how

2. A. subjects                B. actions                        C. activities                     D. acts

3. A. give                      B. take                             C. do                               D. get

4. A. class                     B. classrooms                  C. classmates                   D. classes

5. A. it                           B. them                           C. her                              D. him

6. A. much                    B. few                             C. any                             D. lots of

IX. Choose the letter A, B, C or D to answer these questions

Hi. My name is Mary. I’m twelve years old. I’m a pupil. I live in a beautiful area in a big city. Every morning I get up at 5:30 o’ clock. After that, I dress up, have breakfast and go to school. My school is not very far from my house so I often go to school on foot. But today I ride my bike because I want to attend my English class after school. I love English so much. I will study abroad soon.

9. What does Mary do?

A. a teacher                     B. a farmer                       C. a student            D. a driver

10. How old is she?

A. 9                                 B. 10                                C. 11                      D. 12

11. What time does she get up in the morning?

A. half past five              B. five forty-five              C. a quarter to six   D. six o’clock

12. How is she getting to school today?

A. on foot                       B. by bike                        C. by car                D. by bus

13. What subjects does she like?

A. Geography                 B. Literature                     C. English              D. Both B & C

14. Is her school far from her house?

A. Yes, it is                     B. No, it doesn’t              C. No, it isn’t         D. Yes, it does

15. Does she play soccer after school?

A. Yes, he is                   B. No, he doesn’t   C        . No, he don’t        D. Yes, he does

X. WRITING

Choose the letter A, B, C or D to complete the sentences with given words

1. Mrs. Smith/ travel to work/ motorbike/ every day.

A. Mrs. Smith traveling to work on motorbike every day.

B. Mrs. Smith travels to work by motorbike every day.

C. Mrs. Smith travel to working in motorbike every day.

D. Mrs. Smith travel to work with motorbike every day.

2. All / subjects / my/ new/ school/ interesting.

A. All subjects at my new school is interesting.

B. All subjects my new school has interesting.

C. All subjects of my new school interesting.

D. All subjects at my new school are interesting.

3. Helen/ do / this English test/ good / than I do.

A. Helen does this English test gooder than I do.

B. Helen does this English test better than I do.

C. Helen is doing this English test good than I do.

D. Helen do this English test better than I do.

4. We/ ought/ study/ hard/ please/ our parents.

A. We ought to study hard to please our parents.

B. We ought studying hard to please our parents.

C. We ought to study hard to pleasing our parents.

D. We ought to studying hard to please our parents.

5. At present/ Bing/ play tennis/ back yard.

A. At the present, Bing plays tennis in back yard.

B. At present, Bing are playing tennis in back yard.

C. At present, Bing is playing tennis in the back yard.

D. At the present, Bing play tennis in the back yard.

Rewrite sentences without changing the meaning

6. I’m interested in learning foreign languages.

A. I enjoy learning foreign languages.

B. I hate learning foreign languages.

C. I don’t like learning foreign languages.

D. I am learning foreign languages.

7. Our school has 2000 students.

A. 2000 students are staying in our school.

B. Our school is very big.

C. There are 2000 students in our school.

D. It’s crowded in our school.

8. Students ought to do homework after class.

A. Students must do homework after class.

B. Students may do homework after class.

C. Students can do homework after class.

D. Students have to do homework after class.

9. Elizabeth has wavy hair.

A. Wavy hair has Elizabeth.

B. Elizabeth’s wavy girl.

C. Elizabeth’s hair is wavy.

D. Elizabeth loves hair.

10. No one in her family has longer hair than she does.

A. She has the longest hair in her family.

B. She has longer hair in her family.

C. Everyone has longer hair than she does.

D. All in her family has short hair.

help mn oi

VI. Make questions for the underlined words.

1. There are ten trees in the garden.

=>________________________________________________________________?

2. My brother is in his office.

=>________________________________________________________________?

3. His father is a businessman.

=>________________________________________________________________?

4. Her hair is black.

=>________________________________________________________________?

5. My hobby is listening to music.

=>________________________________________________________________?

6. This is my friend, Chau.

=>________________________________________________________________?

7. I'm not going to your party because I visit my grandparents.

=>________________________________________________________________?

8. I'm going to the judo club with my brother.

=>________________________________________________________________?

9. There is a rice paddy behind my house.

=>________________________________________________________________?

10. She has long back hair and big eyes.

=>________________________________________________________________?