动词填空:1、When I was doing my homework,I heard someone ___(knock) at the door.

问题描述:

动词填空:1、When I was doing my homework,I heard someone ___(knock) at the door.
2、Your radio can ____(repair)in two days.
3、Listen!Who____(sing)in the next room?
4、She ___(teach)in the middle school for fourteen years.
5、He is the last man____(get)there.

1、When I was doing my homework,I heard someone _knocking__(knock) at the door.2、Your radio can _ be repaired___(repair)in two days.3、Listen!Who_is singing___(sing)in the next room?4、She __teach...