Câu hỏi: She was confused (with/on/about/in) the dates.

A. with

B. on

C. about

D. in

Câu 1: His book is different (about/from/for/between) mine.

A. about

B. from

C. for

D. between

Câu 2: I have some tickets available (for/to/of/with) you.

A. for

B. to

C. of

D. with

Câu 3: Please write your answers ......... ink.

A. in

B. with

C. of

D. by

Câu 4: Smoking is harmful (for/with/to/about) our health.

A. for

B. with

C. to

D. about

Câu 5: Lack ..... food had stunted his growth.

A. of

B. in

C. for

D. on

Câu 6: As I was ....... of the change in the program, I arrived half an hour late for the rehearsal.

A. unaware

B. unconscious

C. unable

D. unreasonable