1. 阅读理解，根据短文内容填空。

I have a bedroom. It's not big, but it's very nice. There are some trees outside the window. Near the window there is a desk. You can see a computer and some books there. I often do my homework on the desk. On the wall there are some pictures. There is a clock above my bed. I usually put my basketball under the bed. There is a chair in front of the desk. I sit there and I can see the trees outside.

1. （1） There is    on the desk. 
3. （2） —Where are the pictures?

   —They're .

5. （3） —What's under the bed?

   —It's a .

7. （4） —Are there any trees outside the window?

   —, there . 

9. （5） I sit on the  and I can see the  outside.