Ⅰ、1、look forward to your reply
2、introduce oneself
3、wake up
4、on time
5、meet somebody for the first time
Ⅱ、6 - 10 A D A B C
Ⅲ、11、spent half an hour seeing
12、both delicious and cheap
13、to take a walk
14、studying how to ask for information
15、if there is a supermarket