题目内容
5. 我已经完成了作业。
I my homework.
5. have already finished/done
9. 因特网使得交流更加容易了。
The Internet.
1. 在刚刚过去的一个世纪
2.听说
2. (2015 河南中考) I heard a new song on the radio. I high and low in the music store,but I can't find the song.
A. search B. have searched
C.am searching D. will search
9. 有点儿
10. 不时，偶尔
7. It's a long time since I last (enjoy) myself.
6. 他何时去国外的？
When did he ?
6. He has known Sam nine years.(for,just,yet)
8. 这里以前有很多树，但是现在都不见了。
There many trees here,but now they are all
gone.
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