3.We won’t go to his party　　　 he invites us.

2.　　 it snows tomorrow, we’ll have a day or two off.

1.　　 he wants to see me, you can tell him to wait.

5.I don’t know how to deal with it.(同义句)

　I don’t know 　　　　　　　　　　　　　with it.

4.I think there will be more robots.(改为否定句)

　I 　　　　　　　　　　　　　　　　　there will be more robots.

3.The Great Green Wall is about ten meters wide.(划线部分提问)

　　　 　　　　　　is The Great Green Wall?

2.Work hard , and you will pass the exam.(同上)

　　　 　　　　　　work hard ,you will pass the exam.

1.　　　 We spend two days fishing the work.(改为同义句)

It 　　　　　　　　　two days　　　　 　　　　　　the work.

14. It was ____ that she couldn’t finish it by herself.

A. so difficult a work B. such a difficult work

C. so difficult work D. such difficult work

13. ___ the day went on, the weather got worse.

A. With B. Since C. While D. As