Câu hỏi: I just heard that song     ………….. the radio

A. at

B. on

C. in

Câu 1: We were………………….Cuba last year.

A. at

B. in

C. to

Câu 2: Call me ……………..seven

A. at

B. on

C. in

Câu 3: Call me …………….the evening

A. at

B. on

C. in

Câu 4: I'll see you……………….Rome!

A. at

B. on

C. in

Câu 5: I'm going back…………………home in five days.

A. to

B. at

C. no preposition

Câu 6: I saw you …………….TV last night!

A. at

B. on

C. in