suppose英文tobe

suppose如何用suppose的基本意思是“猜想;以为;假定”，但在具体的语言环境中意义不止于此，其用法如下:1.suppose+that从句，表示“猜测;假定”。如:Isupposethatyouareright.我想你是对的。YoucansupposethatAequalsB.你可以假定A等于B。2.suppose+名词/代词+tobe...，表示“认为……是……”。如:Manypeoplesupposehimtobeover50.许多人认为他已经50多岁了。3.suppose用于祈使句中，表示“让……”。如:Supposewegoforaswim.(=Let'sgoforaswim.)让我们去游泳吧。besupposedto的用法用法一:besupposedto...其中to是动词不定式符号，不是介词，其后要跟动词原形。当besupposedto...的主语是“人”时，意为“应该……”;“被期望……”，它可以用来表示劝告、建议、义务、责任等，相当于情态动词should。如:Everyoneissupposedtowearaseat-beltinthecar.每个人在汽车里都应该系安全带。Teachersaresupposedtotreatallthestudentsalike.老师应该对所有的学生一视同仁。用法:当besupposedto...的主语是“物”时，它表示“本应;本该”，用于表示“某事本应该发生而没有发生”。如:Thenewlawsaresupposedtopreventcrime.这些新法令本应该起到防止犯罪的作用。Thetrainwassupposedtoarrivehalfanhourago.火车本应在半小时之前到达。用法三:besupposedto后面接“have+过去分词”时，表示“本应该做某事而没做”。如:Youaresupposedtohavehandedinyourhomeworkbynow.现在你应该已经把作业交上来了。Heissupposedtohavearrivedanhourago.他应该一小时前就到了。用法四:besupposedto...的否定结构为benotsupposedto...,它常用于口语中，意为“不被许可;不应当”。如:Shewasnotsupposedtobeangryaboutthat.她本不该为那件事而生气的。。54回答者:okcactus

最低0.27元/天开通百度文库会员，可在文库查看完整内容>原发布者:fsxbyzh422142 Suppose的用法suppose一词的用法很灵活，在高考中常以不同的面目出现。这里对suppose的用法进行归纳总结。 1.suppose意为“认为，猜测”，后常接“宾语＋宾语补足语”形式。 ①supposesb./sth.(tobe)＋形容词/介词短语的结构。 Everyonesupposeshim(tobe)poor,butheisreallyquitewealthy.大家都认为他很穷，实际上很很阔。 Shewassupposedtobeanexcellentstudentinourschool.她被认为是我校优秀的学生。 ②supposesb./sth.tohavedone的结构。 Theysupposedthepapertohavebeenlostduringthewar.他们认为那个文件在战争期间丢失了。 Thepolicearrestedhimbecausehewassupposedtohavekilledthelady.警察逮捕了他，认为他杀死了那位女士。 ③suppose＋it＋形容词/名词＋todo的结构。 Isupposeitmydutytohelpthoseinpoverty.我认为帮助那些处于贫困中的人是我的义务。 2.suppose可用于“besupposed＋不定式”的结构。 ①besupposedtodosth.＝shoulddosth.意为“应该/理应做某事”，表示被期望或被要求（按规则、惯例）做某事。 Wearesupposedtohelpeachother.我们理应互相帮助。（要求） Youaresupposedtohandinyourpapersbeforeclassisover.希望你下课前交卷子。（期

suppose [sə'pəuz] vt.1. 假使，假定：Supposing he isn't out, how can I do then?假定他没出去，我该怎么办呢?Let's first suppose the second defense line has been destroyed.我们先来假定这第二条防线已被摧毁。2. [用于祈使句]让：Suppose we wait until tomorrow.咱们就等到明天吧。Suppose I tell you.我来告诉你吧。3. 猜想，推测：I suppose he'll come back now.我想他这会儿该回来了。You can't suppose whom I met in the street.你准猜不着我在大街上看见谁啦。4. 认为，以为：What do you suppose I will do?你认为我会做什么?5. 意味着；说明(或证明)…的事实(或情况)：The number of the cars supposes that the city traffic would get busier and busier.这些汽车的数量意味着该市的交通会越来越拥挤。That doesn't suppose you were absent at the scene of the crime.那并不能说明你不在犯罪现场。6. 假定…的存在；需要…的存在为先决条件：First, we have to suppose that she was out to make money.首先，我们得假定她抛头露面是为了赚钱。7. [用于被动语态]认为应该，认为必须；认为…必要；[口语]认为可以：I'm not supposed to be at the party.我不该在聚会上露面。The motorbike is supposed to make annoying noise.摩托车当然会发出令人感到烦恼的噪音。vi.猜想，料想；认为：No need to suppose about.没必要胡乱猜疑。Say as you suppose.怎么想的就怎么说。conj.1. 假使，假如2. 假使…结果如何(或怎样)望采纳！