Bài 2. Khi cọ xát thước nhựa vào mảnh dạ, nhận định nào sau đây đúng?

a. Thước nhựa bị nhiễm điện còn mảnh dạ không nhiễm điện.

b. Thước nhựa và mảnh dạ đều bị nhiễm điện.

c. Thước nhựa chỉ nhiễm điện khi cọ xát lâu vào mảnh dạ.

Bài 1. Chọn câu đúng trong các khẳng định sau.

a. Khi một vật hút các vật khác, chứng tỏ nó đã nhiễm điện.

b. Một vật nhiễm điện có thể hút các vật khác.

c. Một vật nhiễm điện có thể hút các vật khác hoặc phóng điện qua các vật khác.

d. Một vật nhiễm điện chỉ hút các vật ở gần nó.

1. Thời Lý nhân dân ta đã kháng chiến chống kẻ thù xâm lược nào? Khái quát nét chính về cuộc kháng chiến chống Tống ( 1075-1077)

2. Nêu nghệ thuật đánh giặc của cuộc kháng chiến của Nhà Trần chống quân Mông – Nguyên ( 1258-1288)

3. Cuộc khởi nghĩa Lam Sơn ( 1418-1427) trải qua những giai đoạn nào? Nêu nét chính của từng giai đoạn.

4. Em có suy nghĩ gì về những tấm gương hi sinh anh dũng trong cuộc khởi nghĩa Lam Sơn ?

5. Nghệ thuật đánh giặc trong cuộc khởi nghĩa Lam Sơn như thế nào? Lê Lợi đã kế thừa cách đánh giặc nào của ông, cha ta từ các cuộc kháng chiến chống ngoại xâm trước đó ?

6. Bộ máy nhà nước thời Lê Sơ được tổ chức như thế nào? Em có nhận xét gì về nhà nước thời Lê Sơ ?

7. Vẽ sơ đồ bộ máy nhà nước thời Lê Sơ.

8. Bộ Luật Hồng Đức có nội dung như thế nào? Nêu điểm tiến bộ của Luật Hồng Đức so với các bộ luật thời phong kiến.

9. Tóm tắt tình hình kinh tế, xã hội thời Lê Sơ.

10. Trình bày những thành tựu về văn hóa, giáo dục thời Lê Sơ.

.1 - ............... do you find making pottery? – I finding making pottery interesting.

A. What B. How C. Why D. Whe

2. Jenny...................two eggshells and he will continue the third one.

A. carves B. has carved C. carved D. will carved

3. Pick out the word whose main stress is placed differently from the others.

A. allergy B. headache C. temperature D. obesity

4. Choose the word that has the underlined part pronounced differently from the others.

A. cold B. curly C. ocean D. clothes

5. Laughing is good _______ your health.

A. for B. to C. with D. of

6 Choose the word that has the underlined part pronounced /3:/

A. dear B. pear C. earn D. heart

. 7 - ............... do you find making pottery? – I finding making pottery interesting.

A. What B. How C. Why D. Whe

8. Jenny...................two eggshells and he will continue the third one.

A. carves B. has carved C. carved D. will carved

9. Which word has the underlined part pronounced differently from the others?

A. away B. answer C. sunburn D. picture

10. Which word has main stress differently from the others?

A. volunteer B. charity C. melody D. calorie

11. Beethoven ………….. a lot of songs.

A. composes B. composed C. has composed D. compose

12.Jenifer says that she ……………. collecting dolls, but she…………… in the future.

A. will like / won’t continue C. likes / continues

B. likes / won’t continue D. will like / continues

I. Choose the best answer by circling A, B, C or D:

1. -“What would you like to drink now?” - “_______________.” A. No, thanks

B. Yes, please C. I like to do nothing D. Orange juice, please

2. All of us enjoy _______ to classical music.

A. listen B. listens C. listening D. listened

3. She worked very hard, _______she passed all her exams.

A. because B. and C. so D. but

4. Hoa looks red. She was outdoors yesterday. Perhaps she has _______

A. flu B. sunburn C. spots D. stomachache

5. My family has decided to use _________ electricity by using more solar energy instead.

A. more B. less C. much D. fewer

6. I ............... playing board games interesting because I can play them with my friends.

A. find B. think C. say D. tell

7. -“ Would you like me to turn off your computer?

- “ ______________. I’ll do it myself”

A. No, thanks B. Yes, please C. Don’t do it D. Of course

8. You like playing monopoly or chess, your hobby may be _______.

A. collecting things. B. playing sports C. dancing D. board games

9. I …………….. Nha Trang when I was a child.

A. visit B. visited C. will visit D. have visited

10. He …………… to the USA so far.

A. is B. was C. will be D. has been

11. Americans eat a lot of junk food, ………….junk food causes obesity.

A. but B. and C. so D. because

12. Tim: I feel itchy and my nose is running. Doctor: ………………………..

A. Wash your hair more. B. I think you have the flu.

C. Drink more water. Eat less meat D. I think you have a stomachache.

13. Pick out the word whose main stress is placed differently from the others.

A. allergy B. headache C. temperature D. obesity

14. Choose the word that has the underlined part pronounced differently from the others.

A. cold B. curly C. ocean D. clothes

15. It is interesting _____________ tree leaves from different countries.

A. collecting B. to collect C. collect D. collects

16. My dad enjoys ________ his bike to work.

A. to ride B. ride C. rides D. riding

17. I love cooking, _________ my sister doesn’t.

A. because B. so C. but D. and

18. Laughing is good _______ your health.

A. for B. to C. with D. of

19 Choose the word that has the underlined part pronounced /3:/

A. dear B. pear C. earn D. heart

20. Choose one mistake and correct it.

I find carve eggshells boring because it takes a lot of time to complete one shell.

A B C D

21. - ............... do you find making pottery? – I finding making pottery interesting.

A. What B. How C. Why D. Whe

22. Jenny...................two eggshells and he will continue the third one.

A. carves B. has carved C. carved D. will carved

23. My father hates ………… coffee. He prefers tea.

A. to drink B. drink C. drinks D. drinking

24. I have a temperature,………………………………. .

A. but I go to bed early B. so I feel tired

C. or I am putting on weight D. and I eat more vegetables

25. Which word has the underlined part pronounced differently from the others?

A. away B. answer C. sunburn D. picture

26. Which word has main stress differently from the others?

A. volunteer B. charity C. melody D. calorie

27. Beethoven ………….. a lot of songs.

A. composes B. composed C. has composed D. compose

28. Liz: I am so nervous that I am putting on weight./ Tony: ……………………….. .

A. Wash your hand more B. Eat less junk food C. Sleep more D. Sunbathe less

29. Jack spends almost his time staring at his smartphone, ……..….. is very short-sighted.

A. and B. or C. but D. so

30. My father loved …………. horse-riding when he was young.

A. doing B. going C. playing D. taking

31. She feels itchy and her nose is running. She says she has ………….. .

A. headache B. toothache C. allergy D. flu

32. Jenifer says that she ……………. collecting dolls, but she…………… in the future.

A. will like / won’t continue C. likes / continues

B. likes / won’t continue D. will like / continues

XI. Rewrite these sentences.

1.There is a big library in Lan’s school.

-> Lan’s school .....................................................................................................................

2. Lan learns Math very well.

->Lan is very ….....................................................................................................................

3. Which subject do you like best?

->What is your .......................................................................................................................

4. Why don’t we go swimming?

-> What about………………………………………….. …………………………………..

5. The birthday cake is very delicious.

-> What ………………………………………………………………………………………. .

6. When is her birthday?

-> What …............................................................................................................................. ?

7. Nam works more hours than Lan.

-> Lan works ………………………………………………………………………………….

8. Nile river is longer than any rivers in the world.

->Nile river is…….................................................................................................................

9. The school library has over five thousand books.

->There are ….....................................................................................................................

10. Ha Noi has many interesting places.

-> There are ……………..………........................................................................................

11. I have fewer toys than my younger sister.

->My younger sister has..........................................................................................................

12. Lam has ten days off for this summer vacation.

->Lam has a …………….........................................................................................................

13. I often walk from home to school in ten minutes.

-> It takes me ….......................................................................................................................

14. It takes me about two hours each day to do my homework.

-> I spend …………...............................................................................................................

15. Do you enjoy listening to music?

-> Are …………........................................................................................................................

16. Mai drinks more milk than her brother.

->Mai’s brother drinks ….........................................................................................................

17. The blue dress is cheaper than the red one.

->The red dress is …..............................................................................................................

18. Reading is more boring than watching TV.

->Watching TV is ………………….............................................………………………………..

19. Mr. Hai usually has stomach problems. He eats dinner very close to the bedtime. (so)...

............................................................................................................................................................

20. My dad has a lot of carved eggs. He has never sold any of them. (but)

............................................................................................................................................................

X. Arrange these words/ phrases into the meaning sentences

1. sunburn / yesterday / was / because / outside / has / Alice / she / all / day .

->

2. and / difficult / boring / that / eggshells / people / carving / Some / say / is .

………………………………………………………………………………………………….

3. girl / have / is / the / kind-hearted / She / most / ever / I /met

………………………………………………………………………………………………….

4. organization / the / to / encouraged / people / Big Heart / has / protect/environment.

………………………………………………………………………………………………….

5. playing /Tuan /play /table tennis /with/ interesting /finds / he /best friends/ because /it/can.

………………………………………………………………………………………………….

6 have/They / visited /before/ Ho Chi Minh City /never/.

………………………………………………………………………………………………….

7. talking /Lan / her/ likes/ free time /to /in/ friends / her .

………………………………………………………………………………………………….

8. brother’s/ what/ favorite/your/hobby/is?

Headache is a very common disease. The symptoms (1)…….. a headache are various. People may (2)……….. pains only one side of the head. Sometimes when the pain goes away, the head is sore. People have a headache (3) …………. they work too hard or they are too nervous about something. (4)……….. can help cure the disease but people usually have to do more than taking tablets. They can prevent headaches by changing their diets or their (5)…………… or simply by going to bed.

1. A. on B. in C. of D. at

2. A. be B. have C. happen D. take

3. A. when B. but C. so D. and

4. A. Medicine B. Doctor C. Sport D. Fruit

5. A. life B. lifestyles C. hobbies D. working

VI.

VI. Complete the second sentence so that it has a similar meaning to the first.
1. Did you often go to the beach when you lived in Nha Trang?
Did you use................................................................................................... ?
2. Linda doesn’t live with her parents any more.
Linda used ......................................................................................................
3. I don’t have time to collect stamps as when I was in primary school.
I used..............................................................................................................
4. He is not a poor man any more, but he becomes a rich businessman.
He used ..........................................................................................................
5. They didn’t often go to the cinema every Sunday last year.
They didn’t use...............................................................................................
6. My hair now is much longer than that in the past.
In the past my hair used .................................................................................
7. I usually stayed up late to watch football matches last year, but now I don’t.
I used..............................................................................................................
8. There were some trees in the field, but now there aren’t any.
There used......................................................................................................

Complete the second sentence so that it has a similar meaning to the first.

VI. Complete each sentence so it means the same as the sentence above.

1. I didn’t go to school because I was sick. -> I was sick, so ………………………………….

2. It will be good if you eat less meat and more vegetables.

->You should ………………………………………………………………………

3. He likes playing computer games in his free time.

->His hobby is ……………………………………………………………………..

4. I am interested in watching TV in the evening.-> I enjoy……………………………………

5. I think that learning English is important.->I find …………………………………………..

6. My brother enjoys coffee very much. -> Coffee ……………………………..………………..

7. What is the price of a plate of fried rice? -> How ……………………………………………..

8. This food has some meat and tofu. -> There …………………………………….……………...

9. Chicken is my sister’s favorite food. (likes) ->……………………………………………….....

10. There is sugar in many kinds of food. (have) -> ……………………………………………….