________air is one of many problems we have to solve.

Choose the best answer:

They____ usually _____ by a friendly atmosphere in Viet Nam.

Choose the best answer: 

Someone had thrown a lighted cigarette into a wastepaper basket. In the passive voice, this should be read:

The kids … that show before .

Choose the word or phrase in each of the following sentences that need correcting.

She (A) said that the books (B) in the library (C) would be available (D) tomorrow.

Choose the best one (A, B, C or D) to complete the sentence.

Excuse me. Could you tell me ______________?

 She wanted to go to the movie … she couldn’t . 

Choose the best answer:
 I ______ a teddy bear, but I don't have one now

Choose the best answer

I wish I (be ) ..................... taller.

To Huu is a famous______________ (poetry).

Choose the best answer:
It’s necessary they ________ the form to complete prior to taking time off.

Please let Tim ________ with you.

Choose the correct answer: 

The city has recently set .................. a library in the West Suburb.

Cho dạng đúng của động từ trong ngoặc để hoàn thành các câu sau. 

John (repair) ___________ the TV set now.

Choose the best answer: 

I suggest we___________money to buy a new car.

Choose the best answer:
If the rice paddies ………….. polluted, the rice plants will die

Cho dạng đúng của từ trong ngoặc để hoàn thành các câu sau. 

Mary is (BORE) ____________ with doing the household chores.

Choose the best answer:
As soon as the spacecraft………….into space, the screw started to observe the sun

Choose the best answer:
Women have been given ___________ economic and political rights, as well as the right to choose their own husband

Choose the word or phrase ( A, B, C, or D ) that best fits the blank space in each sentence: 

I used to …………..very early in the morning

Choose the underlined words or phrases that are not correct in standard written English.

Tom used to going to school by bus. Now he goes by bike.