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1、Unit1LivingwithtechnologyPrepositions are words that are used before a noun or a noun phrase to show time, place, movement, etc. A preposition can also be used before a verb in the ing form.List all the prepositions in the story and think how they are used.My family will move to a new flat. We need
2、a lot of new household appliances before we can move in. Last Saturday, we went to a department store. The household appliances section is on the fifth floor. We first bought a fridge and an electric rice cooker. My parents suggested we buy a microwave oven so that we can save a lot of time reheatin
3、g food. Then we bought a washing machine. After that, a vacuum cleaner came into our package as it is useful for keeping our house clean. We had a tiring but happy day.My family will move to a new flat. We need a lot of new household appliances before we can move in. Last Saturday, we went to a depa
4、rtment store. The household appliances section is on the fifth floor. We first bought a fridge and an electric rice cooker. My parents suggested we buy a microwave oven so that we can save a lot of time reheating food. Then we bought a washing machine. After that, a vacuum cleaner came into our pack
5、age as it is useful for keeping our house clean. We had a tiring but happy day.Prepositions are used before a noun or a noun phrase. And when a verb is used after a preposition, it is usually used in its-ing form.Read the dialogue on Page 8 and fill in the blanks with proper prepositions.Answers(1)f
6、or(2)at(3)until(4)by(5)during(6)toPrepostionsPrepostions of time at , in ,for,by, since,during, before,after, from, untilPrepostions of place at ,in,on,above,against,behind,between,under,oppostitePrepostions of movement Across, along, down, into ,off, over,round,through, uder, up表示时间的at, in, on at表示
7、片刻的时间，或者说时间点表示片刻的时间，或者说时间点at 8 oclock ，常用词组有：，常用词组有：at noon, at night, at midnight, at the end of, at that time, at the beginning of, at the age of, at Christmas, at New Year等。等。 in表示一段的时间，表示一段的时间，in the morning, in the afternoon, in the evening, in October, in 1998, in summer, in the past, in the f
8、uture等。等。 on总是跟日子有关，总是跟日子有关，onMonday,onChristmasmorning,onthefollowing,onMayDay,onawarmmorning等。等。表示时间的since和from since表示从过去到现在的一段时间的过表示从过去到现在的一段时间的过程，常与现在完成时连用。程，常与现在完成时连用。from表示从时间的某一点开始，不涉及表示从时间的某一点开始，不涉及与现在的关系。一般多与现在时、过去与现在的关系。一般多与现在时、过去时、将来时连用。时、将来时连用。如：如：I hope to do morning exercises from tod
9、ay.We have not seen each other since 1995.表示时间的in和after： 两者都表示两者都表示“在（某个时间）之后，区别在于在（某个时间）之后，区别在于in表示表示“在（一段时间）之后在（一段时间）之后”，而，而after则表则表示示“在（某一具体时间点之后）在（某一具体时间点之后）”，in短语和短语和将来时态连用，将来时态连用，after短语和过去时态或将来时短语和过去时态或将来时态连用。态连用。如：如：Wellbebackinthreedays.Afterseventherainbegantofall.Whatshallwedoaftergradua
10、tion?注意：注意：after有时也可以表示在一段时间之后有时也可以表示在一段时间之后（常用在过去时里）。（常用在过去时里）。如：如：Aftertwomonthshereturned.表示地理位置的in, on, to in表示在某范围内，表示在某范围内，on指与什么毗邻，指与什么毗邻，to指在某环境范围之外。指在某环境范围之外。ChangchunisinthenortheastofChina.MongoliaisonthenorthofChina.JapanistotheeastofChina.under/over , below/above below是是onalowerleveltha
11、n的的意思意思,表示在下方位置的某物表示在下方位置的某物.不强调不强调直上直下直上直下,反义词是反义词是above.under有有directlybelow的含义的含义,表表示垂直在下方示垂直在下方,反义词是反义词是:over.表示表示“穿过穿过”的的through和和across through表示从内部通过，与表示从内部通过，与in有关；有关；across则表示从一端至另一端在表面上则表示从一端至另一端在表面上的通过，与的通过，与on有关。有关。over指从一个物体的一边到另一边的越指从一个物体的一边到另一边的越过过Waterflowsthroughthepipe.Theoldmanwal
12、kedacrossthestreet. toward (s) , to , for to和和toward(s)用来表示静态的方向用来表示静态的方向,可以可以换用换用,但和表示位置转移的动词如但和表示位置转移的动词如:go,come,move,run,return,walk,等连用是等连用是,to有到达之意有到达之意,而而toward(s)只表示运动只表示运动方向方向,无到达之意无到达之意.for一般用语动词一般用语动词leave,sail,start及短语及短语setoff,setout,startout,startoff等短语等短语后表示方向后表示方向.Read the dialogue o
13、n Page 8 and fill in the blanks with proper prepositions.Answers(1)for (2) at (3) until (2) (4) by (5) during (6) toPrepositional phrases Prepositions with verbs SomeverbsinEnglisharepairedwithaparticularprepositiontocreateanexpression.Eachoftheseexpressionshasaparticularmeaning.runinto撞上撞上staywith和
14、某人呆在一起和某人呆在一起thinkabout考虑有关考虑有关writeto给某人写信给某人写信lookfor寻找寻找waitfor等待等待takecareof照顾照顾callon（sb.）拜访）拜访arriveat（in）到达）到达PrepositionswithnounsPrepositionscanalsobecombinedwithnouns,e.g.in time for, on time, by means of,by accident, for/on sale, in air, on the market, in that case, up to date atleast至少至少
15、atpresent目前目前atfirst起初起初atonce立刻立刻atlast最后（终于）最后（终于）atnight夜晚夜晚onfoot步行步行ononesway在去某地的路上在去某地的路上onthetelephone用电话用电话ontime准时准时for a while for a while 一会儿一会儿一会儿一会儿for example for example 例如例如例如例如for oneself for oneself 为了自己为了自己为了自己为了自己for hoursfor hours（days days yearsyears）有好几小时）有好几小时）有好几小时）有好几小时（天，
16、年）（天，年）（天，年）（天，年）Prepositions with adjectives Some prepositions can also be combined with adjectives, e. g. good at, capable of, fond of, full of, happy with be absent from 缺席缺席be proud of 以以为自豪自豪be different from 和和不同不同be famous for 因因而著名而著名be fond of 爱好，喜好，喜欢be pleased with 乐于于besorryfor（sth.）为抱歉抱
17、歉beafraidof害怕害怕bekindto对某人某人亲切切begoodat在在做得好；擅做得好；擅长于于belatefor迟到迟到Now,pleasecompletetheintroductiontothedigitalcameraonpage9.FurtherexplanationofPrepositions:1.Prepositionsofmannerandmeans.Theprepositionsin(-manner/way),by,with,without,asorlikecanbeusedtorefertomanner,meaninghowonedoessomething.Ans
18、wers(1)onsale(2)uptodate(3)capableof(4)standsfor(5)satisfiedwith(6)onthemarket(7)Inthatcase(8)intimefor(9)upto(10)agreewith1.Excuseme,couldyoutellmethewaytothestation?Thestation?Takethesecondturningand.A.toleft；thengostraightonB.totheleft；thengostraightonC.toleft；thengorightforwardD.totheleft；thengo
19、rightforwardB。方位名词前如果有介词，要在名词。方位名词前如果有介词，要在名词前加前加the；后面的副词；后面的副词on表示表示“继续继续”2. Ted has been absentclass for quite some time. A. for B. with C. of D. from D。beabsentfrom是一个固定短语，是一个固定短语，意思是意思是“缺席缺席”。3.Early the morning of May 1, we started offthe mountain village. A. in； for B. in； t? C. on； D. on； fo
20、r D。表示在。表示在“某一天的早晨某一天的早晨”常说常说“on the morning of.”；后面用；后面用for表示表示去的目的地。去的目的地。 4. He divided the sweetsthe children who were divided three groups. A. in； in B. into； into C. between； in D. among； into D。介词。介词between指指“两者之间两者之间”；among用于用于“三者或三者以上之间三者或三者以上之间”。根。根据定语从句可知据定语从句可知children应是三者以上。应是三者以上。5. He
21、 climbed silentlyseizing the thief. A. in the purpose；by surprise B. with purpose of；surprisingly C. with purpose of；surprisedly D. with the purpose of；by surprise D。withthepurposeof是一个固定是一个固定词组，意为词组，意为“怀着怀着意图意图”；bysurprise相当于相当于suddenly。6. hearing the good news, they jumped with joy. A. For B. To C
22、. On D. At C。on (ones) doing意为意为“当当时时”，相当于相当于when引导的时间状语从句。如：引导的时间状语从句。如：On (my) asking for information, I heard a loud noise outside. 7. The student, whom all the teachers are pleased,is very strict himself everything. A. to；with； in B. with；with；in C. with； at；with D. at；with；at B。表示。表示“对对感到满意感到满意
23、”，用，用bepleasedwith。此句为定语从句；。此句为定语从句；主句主句中用了中用了bestrictwithsb.insth.句型。句型。8.InHangzhouMr.Blackwassostruckthebeautyofnaturethathestayedanothernight.A.at；onB.with；atC.for；inD.by；forD。“bestruckby”意为意为“被被迷住打动迷住打动”，stayforthenight表示表示“留下来过夜留下来过夜”。9.Theoldmandiedcoldacoldnight.A.from；atB.of；inC.of；onD.for；
24、duringC。dieof用于疾病、情感、饥饿、寒冷等原用于疾病、情感、饥饿、寒冷等原因造成的死亡，因造成的死亡，diefrom指除了疾病、情感、指除了疾病、情感、饥饿、寒冷以外的原因造成的死亡，饥饿、寒冷以外的原因造成的死亡，onacoldnight为特定时间。为特定时间。10.the gate and youll find the entrancethe parkthe other side. A. Through；to；on B. Along； of；on C. Down；to；at D. Up；of；by A。through指指“从某事物的内部空间穿过从某事物的内部空间穿过”；entr
25、ance后习惯接后习惯接to；表示；表示“在在边边”用用on11. If you keep on, youll succeed . A. in time B. at one time C. at the same time D. on time A。in time除平时熟悉的除平时熟悉的“及时及时”之意外，还有之意外，还有“迟早迟早”的意思，相的意思，相当于当于sooner or later。 12. Did you have trouble the post office? A. to have found B. with finding C. to find D. in finding D
26、。have troubledifficulty in doing sth.with sth.是一个习惯用是一个习惯用法，表示法，表示“做某事吃力、费劲做某事吃力、费劲”。 13. Henry, Mary and Tom, is coming to China for a visit? Which is WRONG? A. together with B. like C. besides D. but in addition to D。“名词介词短语名词介词短语”作主语时，谓作主语时，谓语动词要与前面的名词保持一致。语动词要与前面的名词保持一致。D项项表达错误。表达错误。14.Heusually
27、goestoworkontime.A.exceptforrainingdaysB.besidesitrainsC.butthatitrainsD.exceptonrainydaysD。except后接动词不定式可与后接动词不定式可与but连连用，但用，但except后还可接后还可接that,when,where等从句或介词短语，在表示对细等从句或介词短语，在表示对细节加以纠正之意时用节加以纠正之意时用exceptfor。15.Imadethecoatmyownhands.Itwasmadehand,notwithamachine.A.in；inB.in；withC.with；byD.with；withC。“由手工制作由手工制作”用固定词组用固定词组withoneshands或或byhand。 Do grammar part on exercise book.同学们来学校和回家的路上要注意安全同学们来学校和回家的路上要注意安全
