Câu hỏi: Belinda missed a few months of school because of illness and found it difficult to keep ______ with her classmates.

A. on

B. off

C. down

D. up

Câu 1: We had a  _________________ trip to Nam’s home village?

A. two-day

B. two-days

C. day-two

D. days-two

Câu 2: She is a strict  ……………………

A. examiner

B. examine

C. exam

D. examination

Câu 3: My dad …. worked for this company ….. 20 years.

A. has/ since

B. has/ for

C. haven't/ since

D. have/ for

Câu 4: Lan often spends two hours________________ her homework everyday.

A. do

B. doing

C. to do

D. does

Câu 5: If you’re not sure what “something” means, look it__________ in the dictionary.

A. for

B. out

C. at

D. up

Câu 6: Yesterday, we had a discussion _____ different cultures.

A. about

B. around

C. for

D. from