Câu hỏi: Your words are contrary (to/in/on/of) your acts.

A. to

B. in

C. on

D. of

Câu 1: I shall wait .......... you.

A. about

B. by

C. to

D. for

Câu 2: Ottawa is .......... Canada.

A. with

B. on

C. to

D. in

Câu 3: The air at the seaside is good (at/for/on/of) health.

A. at

B. for

C. on

D. of

Câu 4: I'm not acquainted (at/in/with/of) those flowers.

A. at

B. in

C. with

D. of

Câu 5: Gas is made .......... coal.

A. of

B. from

C. with

D. to

Câu 6: The beach is full (at/in/to/of) tourists in summer.

A. at

B. in

C. to

D. of