题目内容：

(用所给单词的适当形式填空） 1、Helen can____(run)very fast.2、L
(用所给单词的适当形式填空）
1、Helen can____(run)very fast.
2、Listen!Alice_____(sing) a song.
3、What___thechildren（do）now?they___(write)theirhomework.
4.Don't___(talk).My beby sister____(sleep)in her bedroom.
5.What can Ben___(do)?He can____(speak) English.
6.Kitty likes___(swim) very much.

优质解答

run is singing are doing are writing talk are sleeping do speak swimming