Câu hỏi: When I bought the house, my sister helped me_________ with a loan.

A. out

B. in

C. by

D. to

Câu 1: She said to me “why don’t you relax___________ a while?”

A. at

B. for

C. during

D. in

Câu 2: The participants must find _______________ all the answers in order to go in the next round.

A. out

B. up

C. of

D. by

Câu 3: She insisted ___________ him wearing the red tie.

A. at

B. with

C. by

D. on

Câu 4: Thank you very much____________ inviting me to your party.

A. on

B. by

C. to

D. for

Câu 5: This area is rich _________ oil.

A. by

B. to

C. at

D. in

Câu 6: Opening the parcel, hewas surprised ____________ what he saw.

A. at

B. in

C. to

D. with