Who said “Learn the new while reviewing the old” in ancient China?
—Peter doesn’t mind lending you his camera.—He __________. I’ve already borrowed one.
Nanjing isn’t so large __________ Shanghai, however, it’s the second __________ city in East China.
We can make a fire ______ the room warm so that we can chat for a while.
—I can’t find Mary. Where’s she?—Sorry, I don’t know ______.
—When ______ you ______ reading Jane Eyre?—It’s hard to say. I’m busy recently.