托收业务的基本当事人:暑假作业

二choice
1.__________ adequate preparations,they thought it better to postpone the excursion till next week.
A.not to have made B.not making C.not having made D.let you have
2.if you ask nicely,mother will probably________a piece of cake.
A.let you to have B.allow you have C.allow that you have D.let you have
3.anna said in her letter that she would appreciate_____from you.
A.to hear B.having heard C.hearing D.to hearing
4.he gave his son__________。
A.a good advice B.a piece of good advice C.some good advices D.many good advice
5.____no doubt that criminal who comnited a serious crime will be sentenced to death.
A.there has B.it is C.there is D.it has
6.his novel are said_______into dozens of languages in the past few years.
A.translate B.to be translated C.to have translated D.to have been translated
7.this new copy machine is more______than the old one.
A.efficient B.effective C.effect D.affect
8.they delayed their_____us for several hours because their car____on highway 66.
A.visting…was stuck B.visit…being stuck
C.to visit….was stuck D.visiting…having been sticking
9.i know I did not forget _____my sunglasses because I remember_____them in my suitcase.
A.bringing…to put B.to bring…to put C.having bought…to put D.to bring…putting
10.there______too much work to do tomorrow.
A.seems not to B.seems to be not C.don’t seem to be D.isn’t seem to be
11.the revolutionary fighter would rather_____with his head high than____with his kness bent.
A.to die…to live B.dying…to live C.die…live D.death…living
12.the official is supposed to be_____to the case of corruption.
A.connected B.related C.看不清 D.associated
13.mary has been working for a whole night. I think it’s time she_______a rest.
A.has B.can have C.had D.would have
14._____a hot day. We decided to go for a swim.
A.being B.it being C what D.such
15.wood is widely used________fine paper.
A.to making B.to make C.to be making D.to be made
16.would you please_______your clothes from the seat so that I can’t sit down
A.replace B.remove C.reduce D.recover
17._____there more than once, the old professor offered_____us around the newly-built library.
A.having been…showing B.having been…to show
C.being…to show D.being…showing
18.______to a liquid, natural gas can easily be transported by sea.
A.having been compressed B.have compressed C.compressing D.being compressed
19.the produser know the fact____customer want the best products____they can get.
A.which…that B.that…which C.\...\ D.that…\
20.i can’t imagine peter_____across the atlantic ocean in five days.
A.sail B.to sail C.sailing D.to have sailed