用所给词的适当形式填空。（共5 分）
1、Do you often memorize new words by ____(make) vocabulary lists?
2、–You speak English very well. Who taught you?    
-Nobody, I taught _______ (me).
3、I heard the brave policeman had caught two ________( thief ) in the street by himself.
4、My mother often practice _____________( dance ) at home.
5、We want to take a trip this summer somewhere in _________(east) China.