名词，代词， 动名词练习; 实习You don't practise enough.你练得不够。He practises tennis every day.他每天练习打网球。The girls are practising singing the new song in the next room.姑娘们正在隔壁练习唱新歌。请采纳，不懂追问*^__^* 谢谢！
practise加doing或者名词
