5. Our school has an old tree.

　 　______ ______ an old tree ______ our school.

4. Whose is this watch?

　 　Whose ______ ______ ______?

3. Jim plays football very well.

　 　Jim is ______ ______ ______playing football.

2. It’s time for school.

　 　It’s time______ ______ ______ school.

1. Is everything here?

　 　______all ______ ______here?

5. They sing an English song. (现在进行时)

　　They ______ ______ an English song.

B．同义句。

4. Throw it like that. (否定句)

　 　______ ______ it like that.

3. I’d like a cup of tea. (一般疑问句)

　 　______ ______ ______ a cup of tea?

2. They are at home. (对画线部分提问)

　 　______ ______they?

　A．按要求转换。

1. There are some colour balls in the box. (否定句)

　 　There ______ ______ colour balls in the box.