— ____ you _______your book to the library? — Yes. I returned it yesterday. A. Did, return B. Have, returned C. Will, return
When you feel helpless and _______, just remember you are not _____ in the world because your friends are around you, including me.
---How is your grandparents ? ---They are __________.
—Where's my music disc? I can't see it! —You'd better the disc carefully in your bedroom. A. look up B. look through C. look for
My friend Tom _______me __________ for an hour yesterday.
That is a good idea. Who it?