Jack's classmates behave nicely because they know their classroom rules very well. make up jack's classrom rules. use the correct form of the verds. 1. they are friendly to their classmates 2. they are not late for class 3. they keep their clothes and desks clean

1) they're 

2) doesn't

3) can't

4) it'll

5) it won't

1.they are in the school, aren't they?  

2.they aren't at home? are they?  

3.they do exercises, don't they?  

4.she can sing, can't she?  

5.he doesn't like soup, does he?  

6.there are a little bear, aren't there?  

7.it is a cake, ian't it?  

8.you will go to the cinema, won't you?  

9.you can't swim, can you?