Câu hỏi: Do you think you will be able ______ a space trip?

A. to take

B. take

C. taking

D. taken

Câu 1: There is no ______that he has been here.

A. evidence

B. evidential

C. evidentially

D. evident

Câu 2: If there were flying saucers, there ______ traces of their landing.

A. would be

B. will be

C. are

D. is

Câu 3: If you want to be a telephonist, you should _________ your communication skills.

A. practiced

B. practice

C. practicing

D. to practice

Câu 4: He won't be happy if you ______ come!

A. don't

B. haven't

C. didn't

D. won't

Câu 5: It …………that some foreigners had collected rubbish on Cat Ba Beach.

A. reported

B. was reported

C. could report

D. had been reported

Câu 6: If I ______a bird, I would be a dove.

A. were

B. is

C. was

D. am