9. The farmer is showing the boy how to plant a tree.

8. What he said at the meeting is very important, isn’t it?

7. Neither has he changed his mind, nor will he do so.

6. He was fond of drawing when he was yet a child.

5. He is in Class One and I am in Class Two.

4. My brother and I go to school at half past seven in the morning and come back home at seven in the evening.

3. There is a chair in this room, isn’t there?

2. The boy who offered me his seat is called Tom.

1. We often study Chinese history on Friday afternoon.

4、各种主从复合句的考查常常与动词的时态联系在一起，以宾语从句与状语从句最为明显，时间从句与条件从句中，如果主句是将来时，从句则用一般式表将来，这一点在高考中经常考查。

如：We will go outing if it doesn’t rain tomorrow。

判断下列句子是简单句、并列句还是复合句：