按要求完成句子(31、32小题根据汉语完成句子。)
【小题1】—Let’s go to the zoo at two o’clock.
—________(好吧)，that’ s a good idea.
【小题2】—Wash your hands before you have meals.
—Oh, ________________(我知道了)．
【小题3】He is my father.( 改为同义句)
I am ________________/________.
【小题4】These are my father and mother.(改为同义句)
These are ________________．
【小题5】She is my cousin.(改为复数句)
________________________________.