-He got the first prize in his math contest.
-Yes, I wondered how he did ____________.
-Can Tom help me with my Physics?
-His Physics is ____________ yours. He failed the exam, too.
--- Have you finished all of the exercises?
--- Yes, completely. _____is left.
---What’s the old man standing there?
---He is _____, a new comer.
---The bedroom is too dirty.______ we clean it?
---Of course.
---The government claims to exercise control over housing prices. But the fact is_______ ideal.
--- It’s _______ wonder that there are constant complaints on the Internet.
—Why does this country need so many exports from abroad?
—Because it has large population, its poor natural resources.
—Shall we meet tonight?
—Sorry, I’m busy. How about________ day?
—“Can I take it away?”
—“You ___ better not.”