Câu hỏi: There _________ a lot of trees on our block.

A. are

B. been

C. be

D. is

Câu 1: The movie starts at two _________ the afternoon.

A. on

B. in

C. until

D. at

Câu 2: This is _________beautiful piano that I'm sorry I have to sell it.

A. too

B. such

C. such a

D. so

Câu 3: My mother usually prepares meals in the _________.

A. bedroom

B. stairs

C. kitchen

D. living room

Câu 4: His illness was caused by _____.

A. overwork

B. health

C. fitness

D. vegetables

Câu 5: Here's Sarah and _________ sister.

A. she

B. her

C. hers

D. she’s

Câu 6: Can you open _________ door, please?

A. a

B. the

C. an

D. No article needed.