What do___________（child）do at Halloween?

写出下列单词的复数形式。
1.noodle _________ 2. man__________  3.this ___________
4.fish____________ 5. friend_________  6. picture_________

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 ________.

How many ____ do you have a day?  ( )

A．meal

B．meals

C．breakfast

tiger的复数_______________