Ⅰ.单项填空
1. Let’s hold a party to __________ your birthday and at the same time __________ you on your passing the driving test.
A. congratulate; celebrate
B. celebrate; celebrate
C. celebrate; congratulate
D. congratulate; congratulate
2. (2012•芜湖高二检测) —We don’t permit __________ in our school. Would you please put your cig