Hoàn thành các câu sau

.This computer is not______________ expensive as I though first.
A.as     B.more      C.so      D.A&C are correct
2.There are a lot of well________________ employees in my company.
A.qualify       B.qualification       C.quality     D.qualified
3.This painting is nice,but costs______________the other one
A.so much as          B.as many as         C.twice as much as        D.twice as many
4.I don't want _____________ sugar in my coffee.
A.a       B.an      C.some         D.any
5._______________pepper do you need?
A.How often         B.How much      C.How many     D.How far
6.The flower festival will be at the _____________________ time as last year.
A.same        B.different       C.more          D.most
7._______________________fresh vegetables in this market?
A.Were there any          B.Was there any        C.Were there some           D.Was there some
8.Your healthy will become better if you consume _____________Coke.
A.more              B.fewer              C.less            D.much
9.He felt tired and hungry.____________he sat down and took a rest.
A.because        B.although            C.so              D.but
10.A:"Would you like _________________yoghurt and cold water?"-B:"Yes,please"
A.any      B.a     C.an     D.some

    Điền vào khoang trống với một giới từ phù hợp 

1, Would you like to go out . No , thanks . I'd drathẻ stay ....................home

2, If you're going to watch the football , you count me ..............I don't like football

3,I've put ...................2 kg in the last month

4, The japanese eat headthily , sb the livle ....................a long time 

5, Sitting too close ...................the TV hurls your eyes

6, Becareful .......................what you eat and drink 

7. She runs six miles every day to help keep hersely .........................shape

8, Watching TV too mich isn't good ..................your eyes a long time

                                 Giúp mik nhé ! Thanks

người ta dùng cân có hai cánh tay đòn không bằng nhau để cân một vật. Vật được đặt lần lượt ở hai đĩa cân, lần thứ nhất cân thăng bằng khi ở đĩa cân bên kia các quả cân có tổng khối lượng 11,52kg, còn lần sau các quả cân có tổng khối lượng 12,5kg. Tính khối lượng đúng một vật.

Để đi từ A đến B có thể dùng các phương tiện: máy bay, ô tô, xe lửa. Vận tốc của máy bay, ô tô, xe lửa tỉ lệ với 6;2;1. Biết rằng thời gian đi từA đến B bằng máy bay ít hơn so với đi bằng ô tô là 6 giờ. Hỏi thời gian xe lửa đi quãng đường AB là bao lâu?

They agreed to call off the strike on chấm chấm chấm that all those who had been dismissed were reinstated

a.terms      b.demand       c.request            d.condition

làm nhanh tui vote

 Read the following passage and mark the A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.

Dan and Jenifer were (26) ___ their wedding. Before the big (27) ___,they bought a (28) ___, house with big trees all around and were busy repairing it - (29) ___ the walls and cleaning the floors. There were a little workshop nearby, Jenifer hung her beautiful white (30) ___ there to keep it clean.

Three days ago before the wedding, while Dan and Jenifer were at his family's home, a wild tornado (31) ___ from nowhere. The tornado missed his family's home, but when Dan drove to his house, it was not there. The trees (32) ___ the neighbor's house were gone. The tornado destroyed (33) ___ everything in the neighborhood. Just one thing was (34) ___ standing- the workshop. When Dan looked inside, he discovered the wedding dress untouched. He called Jenifer, “Your dress is here!“ I think your wedding is meant to be.“ The lucky (35) ___ cried at their wedding. “They're grateful to be here,“ explained a friend.

26) A.planned B.to plan. C.plan. D.planning

27) A.festival B.anniversary C.day D.party

28) A.50-year-old B.50-year-olds C.50-old-year D.50-years-old D. fixed

29) A.fixing. B.to fix. C.fix. D.fixed

30) A.skirt B.wedding dress C.dress D.fixed

31) A. blown B.came out C.flew D.left

32) A.as well B.as well as C.from D.but

33) A.almost B.except C.with D.all

34) A.never B.there C.still D.also

35) A.people B.guests C.couple D.invitees

1.It was ____ day that I want to hang out with my classmates.

A. So wonderful day

B. Such a wonderful

C. So a wonderful day

D. Such wonderful a

2. I ____ Halloween party on Sunday, so I would like to invite all of you to come and enjoy with me.

A. Am hosting

B. Will host

C. Am going to be hosted

D. Host

3. ____ your help, I would have been late for the urgent meeting yesterday.

A. Thanks to

B. Because of

C. But for

D. Despite

4. Daniel decided to apply for a part-time job ____ reduce financial burden on his parents.

A. For he

B. So that he could

C. In spite of that he

D. In order not to

5. My mother refused to let me ____ alone to America.

A. Travelling

B. Travelled

C. Travel

D. To travel

6. Having been awarded the gold medal in the Olympic Champion in 2015, he became one of the leading ____ in athletics of the world.

A. Figures

B. Experts

C. Scholars

D. Players

7.They tried _____ to persuade him to be the witness

A. On vain

B. Of vain

C. In vain

D. Off vain

8. It's vital that we should join hands so as to _____ biodiversity.

A. Remain

B. Maintain

C. Diversify

D. Reserve

9. It took many years for the government to control overpopulation

A. Efficiently

B. Ineffectively

C. Effectually

D. Effectively

10. My teacher told him not to _____ classes to play computer games.

A. Skip

B. Leave

C. Attend

D. Take

11. He was absent from class for a week Therefore, it's hard for him to _____ others.

A. Come up with

B. Catch up with

C. Turn up with

D. Go down with

12. You have to take your hat _____ before entering the church.

A. Up

B. Down

C. On

D. Off

Chọn và giải thích đáp án chọn giúp mình với:

1. When I last saw him, he ... in London

A. has lived B. is living C. was living D.has been living

2. Jack ... the door

A. has just painted B.paint C. will have painted D.painting

3. He has been selling motorbikes ________.

A. ten years ago B. since ten years

C. for ten years ago D. for ten years

4. Christopher Columbus _______ American more than 500 years ago.

A. discovered B. has discovered

C. had discovered D. had been discovering

5. He fell down when he ______ towards the church.

A. run B. runs C. was running D. had run

6. We _______ there when our father died.

A. still lived B. lived still C. was still lived D. was still living

7. They ______ table tennis when their father comes back home.

A. will play B. will be playing C. play D. would play

8. By Christmas, I _______ for Mr. Smith for six years.

A. will have been working B. will work

C. have been working D. will be working

9. I ______ to New York three times this year.

A. have been B. was C. were D. had been

10. I'll come and see you before I _______ for the States.

A. leave B. will leave C. have left D. shall leave

11. The little girl asked what _______ to her friend.

A. has happened B. happened

C. had happened D. would have been happened

12. John ______ a book when I saw him.

A. is reading B. read C. was reading D. reading

13. He said he _______ return later.

A. will B. would C. can D. would be

14. I have been waiting for you ______.

A. since early morning B. since 9 a. m

C. for two hours D. All are correct

15. Almost everyone _______ for home by the time we arrived.

A. leave B. left C. leaves D. had left

16. By the age of 25, he ______ two famous novels.

A. wrote B. writes C. has written D. had written

17. When her husband was in the army, Mary ______ to him twice a week.

A. was reading B. wrote C. was written D. had written

18. I couldn't cut the grass because the lawn mower ______ a few days previously.

A. broke down B. has been broken

C. had broken down D. breaks down

19. I have never played badminton before. This is the first time I _____ to play.

A. try B. tried C. have tried D. am trying

20. Since _______, I have heard nothing from him.

A. he had left B. he left C. he has left D. he was left

21. By the end of next year, George _______ English for two years.

A. will have learned B. will learn

C. has learned D. would learn

22. The man got out of the car, ________ round to the back and opened the book.

A. walking B. walked C. walks D. walk

23. He will take the dog out for a walk as soon as he ______ dinner.

A. finish B. finishes C. will finish D. finishing

24. I will be glad if he _______ with us.

A. had gone B. did go C. went D. goes

25. Ask her to come and see me when she _______ her work.

A. finish B. has finished C. finished D. finishing

26. Turn off the gas. Don't you see that the kettle ________?

A. boil B. boils C. is boiling D. boiled

27. Tom and Mary ______ for Vietnam tomorrow.

A. leave B. are leaving C. leaving D. are left

28. I ______ to the same barber since last year.

A. am going B. have been going C. go D. had gone

29. Her father ______ when she was a small girl.

A. dies B. died C. has died D. had died

30. Last week, my professor promised that he ________ today.

A. would come B. will come C. comes D. coming