问题

I _ the dishes for over a weekIt’s your turn.— I you would say something like that

A:have washed; have known
B:have been washing; knew
C:have washed; know
D:have been washing; know

正确答案是：

同类题型

It’s very important _______ us ______ every day.

Last week, our class did on our school trip.

I play basketball school my friends.

I don’t want _____ lunch today.

Have you heard of Earth Day—Yes. The first Earth Day ____ in 1970 to educate us to protect our planet.