Câu hỏi: They are going ____________ Halong Bay in this summer vacation.

A. visit 

B. visiting

C. to visit

D. visited

Câu 1: – What are you doing tomorrow? – I ___________ to my friend’s birthday party.

A. go

B. am going

C. goes

D. went

Câu 2: He couldn’t have committed the crime _________ he was with me that day.

A. because

B. because of

C. although

D. despite

Câu 3: Lan and Hoa………… to the public library often last month.

A. aren't go

B. don't do

C. didn't go

D. won‘t go

Câu 4: Nowadays, children spend too much time  ………… in front of the computer.

A. sit

B. sitting

C. to sit

D. sat

Câu 5: Let’s____________ the exhibition together.

A. going

B. to go

C. go

D. went

Câu 6: She doesn’t like the city very much because it’s …………

A. noise

B. noisily

C. noises

D. noisy