按要求写词。
【小题1】tomato（复数）___________________
【小题2】potato（复数）___________________
【小题3】there’s（完整形式）___________________
【小题4】cook（现在分词）___________________
【小题5】look（现在分词）___________________
【小题6】leaf（复数）___________________
【小题7】can’t（完整形式）___________________
【小题8】vegetable（复数）___________________
【小题9】too（同义词）___________________
【小题10】wash（现在分词）___________________

It's our duty not to ________ the environment. （   ）

A．pollute

B．use

C．put

D．polluting

选出不同类的一项。
(  ) 1. A. cat B. shoes C. derss
(  ) 2. A. monkey B. rabbit C. clothes
(  ) 3. A. what B. store C. where
(  ) 4. A. good B. bad C. trousers
(  ) 5. A. shorts B. like C. do

What ______ the weather like yesterday? (    )

A．is

B．was

C．were

你想看电视，你应说：______ (    )

A．Let’s turn on the TV.

B．Let’s go home.