Link（连线）
father     she
mother    he
sister he
brother   she

Let ______ clean the classroom. （   ）

A．we

B．us

C．is

根据提示完成句子。
1. There are ________________ (20把椅子) in the classroom. 
2. The pencil box is ________ the desk. (在···上)
3. Steven is drawing on the ________.
4. ________ name is Li Ming. ________ is a boy.
5. —How many ________ are there? (55支铅笔)
—There are ________.

I have some kites.  _______ yellow. ( )

A．It’s

B．They are

C．There are

按要求写单词。
1. hot ( 反义词 ) ____________
2. can （否定形式）____________
3. they （宾格）____________
4. there （同音词）____________
5. September （缩略形式）_____________