按要求完成下列单词。
【小题1】cool（反义词）_______
【小题2】hot（反义词）________
【小题3】sun（形容词）_______
【小题4】won’t（全写）_______
【小题5】snow（形容词）________
【小题6】too（同音词）________
【小题7】I（宾格）_______
【小题8】have（单三形式）_______
【小题9】say（单三形式）________
【小题10】leaf （名词复数）_______

Sandy __________ black eyes. (   )

A．has

B．has a

C．have

D．have a

On Sundays, she usually ________ her bike. (   )

A．ride

B．rides

C．riding

用所给单词的适当形式填空。
【小题1】Do you know how ____________ (protect) the Earth.
【小题2】What can we do ___________(keep) our city clean?
【小题3】--Look at the sign. You can’t talk here.
--Sorry. We ___________(not see) it just now.
【小题4】He would like____________ (go) shopping with you.
【小题5】What __________（make）the river dirty?
【小题6】Well ________(do), children!

My mother often ______ (cook) for us.