一:1、B ;2、A;3、A;4、B;
二:1、B;2、A;3、D;4、E;5、C;
三:1、did ,go;2、Is;3、playing,played;4、watches,didn't watch;
四:1、What ,washed,about,played;2、What ,swept,aabout,watched;3、what,played,about,went to visit;
五:1、C;2、C;3、C;4、B;5、B;
六:1、Ann didn't do her homework at home last night;
2、Did Wu yifang have a busy day yesterday?
3、Did you see a lot of ducks in the river?
4、When did you go to the bookstore and bought some books last Friday?
5、No,they didn't .
如果错,也只有一两个吧!因为毕竟小学的吧,我健忘@,