Câu hỏi: My brother works ...................... a factory. 

A. on

B. in

C. with

D. between

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: She goes to school .......................... .

A. six thirty

B. at six thirty

C. at half past six

D. B and C are correct

Câu 4: I live ……..a big city with my family. 

A. on

B. in front of

C. between

D. in

Câu 5: I can't find clothes to_______me.

A. keep

B. fit

C. get

D. take

Câu 6: How ..................... do you brush your teeth?

A. many

B. often

C. old

D. time