Câu hỏi: Remember to follow_____all signs at the swimming pool. 

A. strict

B. strictly

C. careful

D. careless

Câu 1: How many ..................... do you have ? 

A. teeth

B. toothes

C. tooth

D. tooths

Câu 2: Can I help you? - ___, please. I need a kilo of beef. 

A. Sorry

B. Yes

C. Can

D. No

Câu 3: We have lessons from 7 a.m...................... 9a.m.

A. and

B. on

C. to

D. with

Câu 4: What do you do .......................? 

A. in the morning

B. at the morning

C. on the morning

D. with the morning

Câu 5: How ____kilos of beef does she want?

A. many

B. much

C. any

D. about

Câu 6: I can't find clothes to_______me.

A. keep

B. fit

C. get

D. take