—Many people have been back to their work____________ March 5th.
—Cities are brought back to life.
A.for B.in C.since D.during
—It’s unbelievable that 5G technology is progressing in such a rapid way!
—____________ is impossible.
A.Something B.Anything C.Nothing D.Everything
—Mum, I won the first prize in the speech competition!
—Wonderful! As long as you ____________ yourself and keep trying, you will succeed.
A.dress up B.believe in C.pick up D.leave out
—Listen! Linda is playing the erhu in the next room.
—It____________ not be Linda. She has gone to Shanghai to visit her uncle.
A.can B.must C.need D.shall
—____________ did the rules about keeping civilized dogs（文明养狗） come out in Yichang?
—I’m not sure about the exact date but I totally agree.
A.Why B.When C.Who D.What
—What do you usually do after dinner?
—I usually watch news on TV for half ____________ hour to know about what’s happening.
A./ B.the C.a D.an
