Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Câu 1: The burglar might come back. You’d better change all the locks.
A. A. You’d better change all the locks or the burglar will comeback.
B. B. You’d better change all the locks in case the burglar comes back
C. C. If you don’t change all the locks, the burglar could come back
D. D. The burglar will come back unless you change all the locks.
Câu 2: The student next to me kept chewing gum. That bothered me a lot.
A. A. The student next to me kept chewing gum bothering me a lot.
B. B. The student next to me kept chewing gum, that bothered me a lot.
C. C. The student next to me kept chewing gum bothered me a lot.
D. D. The student next to me kept chewing gum, which bothered me a lot.
A.
B.
C.
D.