Mr.Green (teaches) English in our school.He can (swim) and he can also help kids with (swimming).Jill (sings) very well.She wants to be a good (singer) in the future.Jim likes kids very much,and he ho...為啥要這樣填Mr. Green (teaches，三單形式) English in our school. He can (swim，情態(tài)動詞can的后面是原形) and he can also help kids with (swimming，在介詞后用doing). Jill (sings，三單形式) very well. She wants to be a good (singer，歌手，名詞) in the future. Jim likes kids very much, and he hopes he will be a good (teacher，老師，名詞). He can swim so he wants to help the kids (to swim，幫某人做，是不定式).We want three good (violinists，三位小提琴家，復數(shù)) to teach. I have two (pianos，兩架鋼琴是復數(shù)）in my room.