Have all the students known that ourclass will visit the factory this afternoon—-Yes. Every student______about it.

We’re leaving for Shanghai the end of this month．

What did you find in the zoo–The animals _______ in tiny cages and theycould hardly move at all.

If you ask him _____, he will be happy to help you.

Did you go to the open-air concert?— No. We ____. but we spent too much time shopping. [ ]