代词一、人称代词的用法人称代词在运用中应注意下面几个问题:1.在强调句中人称代词的使用应该根据人称代词具体作什么成分而定。ItwasIthatfirstarrivedattheairport.第一个到达机场的是我。2.句子中没有谓语动词,也就是说谓语动词被省略时,人称代词要用宾格。—I'dliketogotoclimbthemountainthisweekend.这个周末我想去爬山。—Me,too.我也想去。3.当不清楚说话者是谁或没必要知道说话对象的性别时,可以用it来表示。It'salovelybaby.Isitaboyoragirl?这个孩子很可爱。是男孩还是女孩?二、物主代词的用法形容词性物主代词不与a,those,some,another,which等词同时修饰一个名词,但在双重所有格中可同时修饰一个名词,如:eachsisterofhis。三、反身代词的用法含有反身代词的动词短语:devoteoneselfto致力于dressoneself自己穿衣enjoyoneself过得快活feeloneself觉得正常四、指示代词的用法1.this,that的用法(1)在打电话时,this指自己,that指别人。(2)习惯用法:thatistosay也就是说。2.such,so,same的用法(1)such指如前所述的这样的人或事物。此时,如果遇到a/an,such必须放在其前;如果遇到no,two,several等词时,such必须置于其后。Tomissuchaniceperson.汤姆就是这样一位好人。(2)so作指示代词时,代替一个句子或短语所表达的事情。—Haveyouphonedyourparents?你给你的父母打电话了吗?—No,butI'lldososoon.没有,但我很快就会打。(3)same的用法①same必须与定冠词the连用,在句中可作主语、表语、宾语或定语。Thesamehappenedonce.之前发生过同样的事情。②thesame后跟as用以引出所谈及的范围,as后可以是名词、代词,也可以是句子。Heisofthesameageasyou.他和你是同龄人。五、不定代词的用法1.none,nobody/noone,nothing的用法区别(1)none既可指人,也可指物,且表数量概念,常回答howmany,howmuch引导的疑问句;nobody/noone只能指人,且表泛指概念,常回答who引导的疑问句;nothing只能指物,且表泛指概念,常回答what引导的疑问句。—Howmuchmoneydoyouhave?你有多少钱?—None.没钱。(2)none后面可跟of短语,而nothing和nobody/noone却不能。Noneofthemknewabouttheplanbecauseitwaskeptasecret.他们当中没人知道这个计划,因为这是个秘密。2.one与it用于替代时的区别one用于指代与前面提到的相似的人或物;it用于指代前面所提到的同一件事或物。Yourhatisreallypretty.I'dliketobuyone.你的帽子很漂亮,我也想买一个。Yourskirtisbeautiful.Wheredidyoubuyit?你的裙子很漂亮,在哪里买的?六、几个特殊的短语(1)Whatfor?“为何目的?为何理由?”(=Why?)(2)Whatif...?“要是……会怎样呢?”(3)Whatabout/Howabout...?“做……好吗?”(用于征求意见),后面常接动名词。选择合适的代词填空1.Thereare50studentsinourclass,two-thirdsof________(them/whom)havebeentoBeijing.2.Lowcarbonlifestyleisofgreatbenefittoimprovetheworldenvironment.________(Something/Nothing)canbeenjoyedfromituntilyouhaveadeepunderstandingofit,however.3.—Thereisonly15minutesleftforwork.Whatshallwedo?—MyGod!Therearealwaysnotanytaxiswhenyouwant________(it/one).4.Thosewhobringsunshineintothelivesofotherscannotkeep________(one/it)fromthemselves.5.—Bobisn'tfeelingverywell.Hehascaughtacold.—Everybodyseemstohave________(one/that)becauseofthesuddenchangeoftheweather.6.IfIcanhelp________(that/it),Idon'tlikeworkinglateintothenight.7.OnsteppingintotheroomthismorningIwasastonishedtofindthefloorcoveredwith_______(something/what)lookedliketinyinsects.8.Thewholenationisingreathappiness,aswehaveworkedanotherwonder,________(it/one)severalgenerationsofsportspeoplehavebeenworkingfor.【答案】1.whom2.Nothing3.one4.it5.one6.it7.what8.one