13. Get up early, _________ you’ll catch the early bus.
A. so B. and C. but D. or
18. He asked me if I __________ the play.
A. saw B. had seen C. have seen D. see
34. Thank you for _________ me your dictionary.
A. lending B. borrowing C. keep D. to lend
55. Best wishes __________ Teachers’ Day!
A. for B. to C. at D. on

请写出选择的理由~谢谢！

13. Get up early, ___and______ you’ll catch the early bus. 因为后面的句子是顺承前面的get uo early. 所以是and而不是其他的什么。 句子意思是：起早点，就能赶上早班车。
A. so B. and C. but D. or

18. He asked me if I __had seen________ the play.
if 后面的宾语从句得服从主句时态，又因为是他问我看没看过，所以强调结果，得用完成时。
A. saw B. had seen C. have seen D. see

34. Thank you for ____lending_____ me your dictionary.
因为“谢谢你给我借出你的词典。”所以用lend,borrow是借入，站在借给你字典的人的立场，应该是借出而不是借入。又因为for是介词所以要跟名词，故用lending.thank sb for sth/doing sth:谢谢某人做某事。注意和thank to sb/sth:多亏某人/某事对照记忆。
A. lending B. borrowing C. keep D. to lend

55. Best wishes ______on____ Teachers’ Day! best wishes to sb for sth on someday!良好祝愿给某人为某事在某日子！
A. for B. to C. at D. on