根据短文内容完成句子

       Look at the picture on the blackboard. We can see a house in it. Behind the house there is a hill with many trees. Near the hill we an see a river. There are three boats in the river, One is blue, the other two

are yellow. There are some Young Pioneers in those boats. Near the house we can see a big tree. Under

the tree there is a small bus. It’s a white bus.

1. There is a _____ on the _____.

2. Can you see a house _____ a room in the picture? A _____.

3. _____ is the hill? It’s _____ the house.

4. Are there any trees on the hill? _____, there are _____ trees on it.

5. There _____ three _____ in the river.

6. One is _____ the other two are ____.

7. Who are in the boats? Some _____ _____ are in them.

8. Is there a small bus in the picture? _____, there _____.

9. Where is it? It’s _____ the big _____.