一、介词填空
1.for 2.since 3.since 4.since 5.since 6.for 7.for
二、同义句改写
1.have been away 2.joined
三、补全对话
1.Have you ever been to Emei Mountain?
What did you see there?
2.Has he been to New Zealand?
How did he find the people there?
Has he been to Canada?
Will he go there?