Using ' be + always + ving '

1. May I watch televison, Mom?

- You......You should do something more active

2. Look! You've made the same mistake again

- Oh no! I...............

3. I'm afraid I've lost my key again

- Oh, dear! You.............

4. The car has broken down again

- That car is useless! It..............

5. Oh! Sue has left the lights on again

- Typical! She................

6. Nam and Hoa have missed the school bus again

- Not again! They...................

1. would you like me......now?

a, go

b. to go

c. going

d, to going

2. Britain.....oranges from Spain

a. imports

b. exports

c, sell

d, has

3. Passengers.....to Cairo, please go to Gate 4

a. fly

b. flying

c, will fly

d, are going to fly

4. It's great.........here

a. be

b. to be

c. been

d, being

5. we are thinking of going to America

a, for

b, to

c, on

d, about

6. The house,,,,,,on the hill started slipping

a, build

b, builds

c. building

d, built

7. passengers should check in at least one hour before..........

a. depart

b, departed

c. department

d, departure

8. the vase.........on the shelf is very beautiful

a, stands

b, standing

c, is standing

d, stood

9. Ann asked me not.....anybody what happened

a. tell

b. telling

c. to tell

d, told

1. The children are delighted.........the tickers for the circus from their parents

a. receive

b. to receive

c. receiving

d. to receiving

2. I am very pleased ..............you have done it perfectly

a, for

b. with

c. that

d, how

3. The camera ..........in Japan is very expensive

a. make

b. making

c, is made

d, made

4, The letter.......to you later

a. will be sent

b. will sent

c, sending

d. sent

5. Water...everyday. We can't live without water a day

a. uses

b, is used

c, was used

d. using

6. Cloth bags ought........used instead of plastic bags

a, be

b, to be

c. been

d, to been

7. It's .......to walk in the road

a, danger

b, dangers

c. dangerous

d. dangerously

8. I threw......all the broken toys

a, aside

b. away

c, down

d, in

9. She is thinking......importing flowers..........Vietnam

a. on/from

b. in/to

c. in/from

d. of/from

10. The pizzas.......to your house

a. will bring

b. will brought

c. will be brought

d. will been brought

11. Accommodation in London......very expensive

a. is

b. are

c. has

d. have

12. .......is a mixture of decaying plants and vegetables that is added to soil to improve its quality

a. compost

b, dung

c. trash

d. fertilizer

13. .....is a large hole in the side of a mountain or under the ground

a. waterfall

b. cave

c. bay

d. lake

14. The filght...at 6.10 has been delayed

a. leave

b. leaves

c. leaving

d. left

15. This is the first time she......rice paddies

a. wil she

b. sees

c, has seen

d, saw

16. We......lots of photos on vocation

a. had

b. took

c. did

d. made

17. ...is a stream or river that falls from a height

a. lake

b. waterfall

c. bay

d. island

18. .....you mind finishing the work yourself?

a. will

b. do

c, can

d, should

19. I couldn't find a book.......in English

a. written

b. writes

c, writing

d, write

20. We finally arrived at our ........late that evening

a. destination

b. arrival

c, departure

d, journey

Do as directed

1. Someone will translate this letter into Vietnamese ( turn into passive voice )

2. I heard that he was ill. I was very sorry ( use : adj + to inf " structure )

3. This paper mill recycles a lot of paper ( turn into passive voice )

4. Is it alright if I take a photograph? ( use " would you mind....)

5. " Shut the door but don't lock it", she said to us ( turn into reported speech )

Bóng đèn sợi đốt 1 có ghi 220V-110W và bóng đèn sợi đốt 2 có ghi 220V-22W. Điện trở các bóng đèn lần lượt là  R 1 và R 2 . Mắc song song hai đèn này vào hiệu điện thế 220V thì cường độ dòng điện qua các đèn lần lượt là I 1  và I 2 . Hệ thức đúng là

A.  R 2 - R 1 = 1860 Ω

B.  R 1 + R 2 = 2540 Ω

C.  I 1 + I 2 = 0 , 8 A

D.  I 1 - I 2 = 0 , 4 A

Điểm nào sau đây để phân biệt giữa sự vận chuyển các chất trong mạch gỗ và mạch rây?

A. Vận chuyển trong mạch gỗ theo hướng từ trên xuống, mạch rây thì ngược lại.

B. Vận chuyển trong mạch gỗ là chủ động, còn mạch rây thì không.

C. Mạch gỗ vận chuyển theo hướng từ dưới lên, mạch rây thì ngược lại.

D. Mạch gỗ chuyển đường từ lá về cơ quan chứa, mạch rây thì không.

Ở nhiều đồng bằng ven biển miền Trung thường có sự phân chia thành ba dải, lần lượt từ biển vào là

A. vùng thấp trũng - cồn cát, đầm phá - đồng bằng.

B. cồn cát, đầm phá - đồng bằng - vùng thấp trũng.

C. cồn cát, đầm phá - vùng thấp trũng - đồng bằng

D. đồng bằng - cồn cát, đầm phá - vùng thấp trũng.