WE HAVE STUDY HARD___ WE WILL BE WELL PREPARED FOR THE EXAMINATION. A....

câu 17: - DE THI THU TIENG ANH 12 HAY DE THI THU TIENG ANH 12
DE THI THU TIENG ANH 12 HAY DE THI THU TIENG ANH 12

Câu 17: We have study hard___ we will be well prepared for the examination.

A. because B.since C. so that D. in case