—He has never been to Beijing. —
It seems that the aged people _________ the H7N9 more easily from the recent cases.
---I’m very sorry. I broke your tea cup. ---________.
--Is Kate serious? ---I _________. She never means it.
---Morning, class. Is _________ here? ---No, sir. Tom is absent.
---Is the child any better today? ---I think so. His temperature seems _________ now.