Câu hỏi: On Christmas Eve children go to bed full ........ excitement.

A. of

B. with

C. up

D. in

Câu 1: She intended to quit her job to stay ....... home and look  .......... her sick mother.

A. in / at

B. at / after

C. for / over

D. up / on

Câu 2: 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

Câu 3: Instead ......... .petrol, cars will only run .......... solar energy and electricity.

A. of / on

B. for / by

C. in / over

D. from/ upon

Câu 4: He is very worried ......... his new job because he is not quite prepared .......... working.

A. on / over

B. to / off 

C. about / for

D. in / at

Câu 5: May I introduce you .......... Mrs Brown?

A. with

B. for

C. to

D. of

Câu 6: Family members who live apart try to get together ...... Tet.

A. in

B. at

C. on

D. during