五种句子结构-成分分析

五种句子基本机构成分分析分析下面句子的成分：

1.I know these people.

2.My brother didn’t do his homework.

3.How many new words did you learn last class?

4.His parents are in the kitchen.

5.You looked happy.

6.Your father is standing there.

7.The plane has already left.

8.She gave me her telephone number.

9.I showed him the photo yesterday.

10.My parents bought me a new bag.

11.They called their daughter Alice.

12.I saw her chatting with Nancy.