请高人指教,本人就读网络专升本,2.Henottoleavewastepaperinpublicplacesanymore.A.warnsB.warnedC.iswarnedD.waswarned3.Ifyouquiet,I'lltellyouwhathappened.A.beB.aretobeC.areD.willbe4.I'dratherhav

Question

请高人指教,本人就读网络专升本,
2.He ____________ not to leave waste paper in public places any more.A.warns
B.warned
C.is warned
D.was warned
3.If you____________quiet,I'll tell you what happened.A.be
B.are to be
C.are
D.will be
4.I'd rather have a room of my own,however small it is,than____________a room with someone else.A.to share
B.to have shared
C.share
D.sharing
5.An army spokesman stressed that all the soldiers had been ordered____________clear warnings before firing any shots.A.to issue
B.being issued
C.to have issued
D.to be issued
6.One____________if one breaks the law.A.will be punished
B.will punish
C.is being punished
D.has been punished
7.Her application for the position ____________ by the boss.A.was refused
B.was refusing
C.refused
D.is refusing
8.The teacher asked us ____________ so much noise.A.don't make
B.not make
C.not making
D.not to make
9.He said that he ____________to the United States.A.had never been
B.had never gone
C.was never
D.has never been
10.The bank is reported in the local newspaper____________ in broad daylight yesterday.A.robbed
B.to have been robbed
C.being robbed
D.having been robbed
11.My classmate____________a lot of good deeds for others.A.has been done
B.did
C.was doing
D.had done
12.Will you lend him a magazine ____________?A.to be read
B.for reading
C.to read
D.he read

Answer 1

2、被告诫 过去、现在式都可以.
3、are to be ,意指安排某人做某事,而且是应该做到的事.（纪律或者道德上）
4、对称句按照前面的格式一致.当然有很多规定不用去记了.