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1、Unit 4exotic,endeavor,set,tight,scale,dull,conflict1.We saw pictures of _ birds from the jungle of Brazil.2.It is hard to imagine the _ of the universe.3.There is a growing _ of interest between her position as a politician and her business activities,so she decided to quit her business.4.We always
2、_ to give our customers excellent service.exoticscaleconflictendeavorexotic,endeavor,set,tight,scale,dull,conflict5.We hope to finish the work next week,but the schedules very _.6.A good breakfast will _ you up for the day.7.All work and no play makes Jack a _ boy.tightsetdullopportunity,conflict,sc
3、ale1.The aim of the project is to test whether this method provides valid results when it is employed on a large _.2.When they were finally alone,he took the _to ask her whether she would marry him.3.The serious quarrel,if left unsettled,might lead to armed _.scaleopportunityconflictshave,seal,estab
4、lish,fluency,restriction 1.This ticket permits you to travel anywhere,without _.2.She speaks German with impressive _.3.As soon as the country became independent,it _ its own national bank.4.I cut myself while I was _.5.He put the letter into the envelop and _ the envelop.restrictionfluencyestablish
5、edshavingsealeddelicate,appeal,restriction,postpone,lower1.There are strict _ on immigration from Mexico into the USA.2.These songs have lost their _ for most students as they are out of date.3.The sports meet was _ because of rain.restrictionappealpostponed4.He _ a bucket into the well to get some
6、water.5.I n such a _ situation I have to weigh my words.6.He _ to his friends for support.delicate,appeal,restriction,postpone,lowerlowereddelicateappealedTree of Heaven 臭椿Pitcher Plant猪笼草大王花ComprehendingTimePeople/plantsHistoric EventsIn 1500 B.Cin the 1740sFather dIncarvillesent ships to gather pl
7、ants,animals and other goodsthe Queen of Egyptwas sent to Beijing TimePeople/plantsHistoric EventsIn 1751In 1769In 1784 tree of Heaven seedscollected plants in Australiathe Tree of Heaven treearrived in EnglandSir Joseph Bankswas introduced into North AmericaTimePeople/plantsHistoric EventsIn 183318
8、43-1859During thesecond half of the 19th centuryshipped two cases of British Plants to SydneyRobert Fortunewere sent to China from FranceNathaniel Wardmade several trips to Chinamany Catholic missionariesTime People/plantsHistoric EventsIn 1897In 1899Father Fargescollected a large quantity of the se
9、eds of the Dove Tree in Chinasent seeds of Dove Tree From China to FranceE H Wilson1.Jack is late again.It is _ of him to keep others waiting.A.normal B.ordinary C.common D.typical 2.Parents _ much importance to education.They will do their best to give their children that priceless gift.A.attach B.
10、pay C.link D.apply 3.What shall we use for power when all the oil in the world has _?A.given out B.put out C.held up D.used up 4.They see you as something of a worrier,_ problems which dont exist and crossing bridges long before you come to them.A.settling B.discovering C.seeing D.designing 5.After
11、I covered fifty kilometers that day,my legs _.A.gave in B.gave off C.gave out D.gave away6.During the urgent period,the ministry of foreign affairs _ news brief every day.A.gave off B.gave out C.gave up D.gave in 7.You can keep it or give it away,as you _ fit.A.see B.look C.watch D.notice 8.I became
12、 a member of the company _ back to 1925.A.bouncing B.dating C.turning D.tracking 9.She lost her parents in 1999 and the following year _ the death of both her sisters.A.happened B.took place C.saw D.broke out10.With more forest being destroyed,huge quantities of good earth _ each year.A.is washing a
13、way B.is being washed away C.are washing away D.are being washed away 11.A fund will be _ for the dead mens families.A.put up B.set up C.built up D.taken up 12.-Tom,would you please take care of the business here when Im away?-OK.No problem.Ill certainly _ everything here is underway to your very wi
14、ll.A.look B.watch C.see D.notice13.William found it increasingly difficult to read,for his eyesight was beginning to _.A.disappear B.fail C.fall D.damage14.There was a crop _ here last year because of the dry weather.A.absence B.failure C.breakthrough D.revolution 15.It was _ back home after the exp
15、eriment.A.not until midnight did he go B.until midnight that he didnt go C.not until midnight that he went D.until midnight when he didnt go 16.They had a pleasant chat _ a cup of coffee.for B.with C.during D.over 17.Try to let her know that you care about her._ time she will appreciate you.A.At B.On C.For D.Over 18.Not only _ interested in football,but _ beginning to show an interest in it.A.the teacher himself is;all his students are B.the teacher himself is;are all his students C.is the teacher himself;are all his studentsD.is the teacher himself;all his students are
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