Câu hỏi: 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 1: On Christmas Eve children go to bed full ........ excitement.

A. of

B. with

C. up

D. in

Câu 2: She is serious (with/about/of/for) learning to be a doctor.

A. with

B. about

C. of

D. for

Câu 3: Bread is usually made ...... wheat.

A. from

B. of

C. with

D. by

Câu 4: Please write your answers ......... ink.

A. in

B. with

C. of

D. by

Câu 5: 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 6: According ..... Bill, there's something wrong  ........ my computer.

A. after / for

B. on / about

C. to / with

D. upon / at