Câu hỏi: According to the research reports, people usually ………….. in their sleep 25 to 30 times each night.

A. turn

B. are turning

C. have turned

D. turned

Câu 1: What does your brother . . . . . . . . . . . . . . ?

A. look like

B. look as

C. be like

D. as

Câu 2: She was a very_____child.

A. health

B. healthy

C. healthily

D. healthiness

Câu 3: The sun . . . . . . . . . . . . . . . in the east.

A. rise

B. rose

C. rises

D. rising

Câu 4: He enjoys _____ in the rain.

A. walk

B. walks

C. to walk

D. walking

Câu 5: The news came as no surprise to me. I…………..for some time that the factory was likely to close.

A. knew

B. had known

C. have existed

D. exist

Câu 6: Ann is interested in.................... young children.

A. teach

B. teaches

C. to teach

D. teaching