Câu hỏi: In the USA students ________ school uniform.

A. wore

B. wearing

C. don't wear

D. not wear

Câu 1: He came up with the solution __________ every problem.

A. in

B. at

C. for

D. to

Câu 2: We decided ________ at home this afternoon.

A. staying

B. stayed

C. stay

D. to stay

Câu 3: My mother told me __________ hard.

A. study

B. studying

C. to study

D. studied

Câu 4: In the Us, the first stage of compulsory education_______as elementary education.

A. to be generally known

B. is generally known

C. generally known

D. is generally knowing

Câu 5: Alice wasn’t ___________ to be in my class.

A. too old

B. old enough

C. so old

D. such old

Câu 6: There _______ a flower vase, a jar of jam, and some flour on the table.

A. be

B. is

C. are

D. were