1、this is the our first French class。
2、don't forget calling him back when you see him。
3、I afraid she is still at home with her mum now。
4、I‘m afraid to late tomorrow。
5、how many people do live in your home?
6、we are twelve floors in the building。
7、there are none calories in water。
8、sandy will get in Beijing at 8 o'clock。
9、it's her the twentieth birthday today。