﹣ Cindy, I have bought a lot of fruits for you.
﹣ Wonderful! Let's put them into the fridge to keep them____.( )
clean
fresh
fit
We are playing football. Come and ______ us.
---_________ the door, please. ---Please come in. The door________.
I don’t think it is a good idea, ________ ? A. isn’t it B. is it C. do we
Some of the apples are bad,but I believe the rest sweet.
--- Can you tell me where Tom is? --- He ________ on the playground. A. plays B. playing C. is playing