Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines the pair of sentences given in each of the following questionsThe burglar might come back. You’d better change all the locks.
A.The burglar will come back unless you change all the locks.
B.If you don’t change all the locks, the burglar could come back.
C.You’d better change all the locks in case the burglar comes back.
D.You’d better change all the locks or the burglar will come back.
Loga
Hóa Học lớp 12
