Those _______ are cheap.   (  )

A．cloth

B．skirt

C．clothes

用所给词的适当形式填空。
【小题1】The giraffe is the _______ (tall) animal in the zoo.
【小题2】He __________ (hurt) his foot yesterday.
【小题3】Come and look at my _________ (photo).
【小题4】—How _____ (is) your weekend? —It was OK.
【小题5】Did you do __________ (something) else?

词性转换。
【小题1】hippo(复数) ___________
【小题2】fish(复数) ___________
【小题3】ostrich(复数) ___________
【小题4】butterfly(复数) __________
【小题5】heavy(比较级) _________
【小题6】carefully(动词) __________

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 ________.

What ______ your parents’ ______?(    )

A．do, do

B．are, jobs

C．does, do