China has launched another man－made satellite，________ is announced in today's newspaper.
A. that B. which C．who D. what
______ can do a job patiently and attentively for many years unless he loves it.
A. Anybody B. Nobody C. Everybody D. Somebody
Environment protection requires our joint effort. ______ will be achieved unless we work well together.
A. Nothing B. Anything C. Something D. Everything
They became friends again that day , Until then, they to each other for nearly two years
A、didn’t speak B、haven’t spoken C、hadn’t spoken D、haven’t been speaking
、Tom is a top student in our class , How it be that he was a failure in the last exam?
A、can B、should C、may D、nust
、-How about summer camp?-I should say it was success.
A、a;a B、the;不填 C、a;不填 D、the;a
