Câu hỏi: Do you find the internet ______, Nam?

A. use

B. used

C. useful

D. usefully

Câu 1: Tim is an ______child.

A. imaginative

B. imagine

C. image

D. imagination

Câu 2: If there is a mechanical problem, we suggest ______ the manufacturer directly.

A. contact

B. contacting

C. to contact

D. be contacted

Câu 3: If I ______ in your shoes, I’d take it easy and try to forget it.

A. are

B. am

C. were

D. have

Câu 4: We will be there_________ 5 o’clock yesterday.

A. on

B. in

C. at

D. for

Câu 5: They _________ in that house for several months.

A. live

B. are living

C. lived

D. have lived

Câu 6: The “Kien Thuc Ngay Nay” is _______read by both teenagers and adults.

A. wide

B. widely

C. widen

D. widened