Câu hỏi: Foreign students who are doing a decision about which school to attend may not know exactly where the choices are located

A. are doing

B. about which

C. to attend

D. the choices

Câu 1: It is important that you turned off the heater every morning before you leave for class.

A. turned off

B. before

C. important

D. leave for

Câu 2: There are many reasons why a particular species may become endangering.

A. endangering

B. may

C. a

D. reasons why

Câu 3: Publishing in the UK, the book has won a number of awards in recent regional book fairs.

A. publishing

B. has won

C. in

D. book fairs

Câu 4: Hardly did he enter the room when all the lights went out.

A. did he enter

B. when

C. the lights

D. went

Câu 5: The harder he tried, the worst he danced before the large audience.

A. before

B. the

C. worst

D. tried

Câu 6: Because her sickness she didn’t take part in the English competition held in Sunday.

A. Because

B. she

C. take

D. held