Suggest用法小结

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. 【Suggest用法小结】

Suggest表示建议，用法如下：

1)suggest+ n./pron.或suggest+ n./pron. to+sb.，但不能说suggest sb sth

eg: We suggest him the plan (Χ) We suggest the plan to him(√)

2）suggest doing sth

eg He suggested going out for a walk.

注意：suggest 不可以加不定式，所以上面的句子不可以这样写：

He suggested to go out for a walk.(Χ)

3) suggest +(that )+主语+(should) do+sth其中的should 可以省略

eg: He suggested that you should go there tomorrow.

=He suggested you go there tomorrow.

注意，不可以这样说：He suggested you to go there tomorrow.

也就是说suggest不可以加不定式的复合结构。

4）suggestion做主语时，其后也用这个结构：

The suggestion is that +主语+should +do sth

eg: His suggestion is that I should leave for Beijing immediately.

I suggest our going to the park on Sunday. 我建议我们星期天去公园。The dentist suggested that she (should) come another day. 牙医建议她改天再来。

1．我建议你带个帐篷（tent）。I suggest you take a tent.

2．我建议你参观艾菲尔铁塔（Eiffel Tower）。I suggest that you visit the Eiffel Tower.

advise也有此意，比较它们用法的异同：

1）都可接名词做宾语

She suggested/ advised an early start. 她建议早一点出发。

We suggested/ advised a visit to the museum the next day.

我们建议明天去参观博物馆。

2）都可接动名词做宾语

I suggested/ advised putting off the sports-meet. 我建议将运动会延期。

They suggested/ advised waiting until the proper time.他们建议（我们）等到恰当的时机才行动。3）都可接that宾语从句，that从句用should+动词原形，should可以省略。

She suggested/ advised that the class meeting （should）not be held on Saturday.

她建议班会不要在星期六举行。

We suggested/ advised that he （should）go and make an apology to his teacher.

我们建议他去向老师道歉。

4）advise可接动词不定式复合宾语

I advised him to give up the foolish idea. =I suggested his/him giving up the foolish idea.我建议他放弃那愚蠢的念头。（suggest在口语里可接动名词的复合宾语）。

【advice的用法】

before详细用法

after用法小议通常用于过去时、现在时（主将从现）或完成时态的句子中。 1. 1. 用作介词，与一段时间连用表示“在…之后”时，注意它与 in的区别：after表示以过去时间为起点的一段时间以后，且通常与过去时态连用；而in则表示以现在为起点的一段时间以后：He came back after two days. 他两天后就回来了。He will come back in two days. 他过两天就回来。但 after 若是与一点时间连用，则可与过去时态也可与将来时态连用：He came back after 4 o’clock. 他是四点钟以后回来的。 He will come back after next month. 他将在下个月以后回来。 eg. 2. I played computer games after I had finished my homework. 做完功课后，我玩电脑游戏。(从句的动作发生在主句的动作前，因此，主句用一般过去式，从句用过去完成时．) Before和after引导的时间状语从句中，由于before和after 本身的词义已经能够表明动作发生的先后，所以主句可以用一般时代替完成时，也可以用完成时。 I knew/had known her long before you knew her.我认识她早在你认识他之前。 After you finish/have finished all your homework,you can watch TV this evening.你完成所有的作业后，今晚可以看电视。

2. 用作连词引导时间状语从句时注意：若主句用将来时态 (或含有将来意味)，则时间状语从句要用一般现在时态 (表将来意义)表将来意义，而不能直接使用将来时态：他回来后我就走。正：I’ll leave after he comes back. 误：I’ll leave after he will come back. 3. 用作副词，表示“后来”、“ (一段时间)以后”，通常放在表示时间的副词之后：soon after 不久以后 two days after两天后 The plane was hijacked soon after it took off. Two days later he was gone. 4. 用于习语after all 终究，毕竟：I was right after all. 毕竟我是对的。After all, he’s only six years old. 毕竟，他才六岁。 before用法小结请先看2005年广东省的一道高考题： The American Civil War lasted four years _______ the North won in the end. A. after B. before C. when D. then

名词性从句用法详解

名词性从句用法详解一、概说名词性从句，即指性质相当于名词的从句，它包括主语从句、宾语从句、表语从句和同位语从句。从高考的考查的实际情况来看，名词性从句考得最多的是宾语从句，其次是主语从句，再次是表语从句，而同位语从句则很少考查。二、名词性从句的一般引导词 1. 连接词 that 只起连接作用，没有任何意思，也不充当句子成分，在宾语从句中可省略，但引导其他名词性从句时通常不省略。如： I hope (that) you enjoy your holiday. 希望你假期过得好。（宾语从句可省） That he likes you is very obvious. 很显然他喜欢你。（That引导主语从句不能省） 2. 连接词 whether 也不充当句子成分，但有自己的意思，表示“是否”；引导宾语从句时，可换成 if，但引导其他名词性从句时不能换成 if。 He asked whether [if] I would show him the way. 他问我是否可以给他带路。 Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。(引导主语从句，不能用 if 代替 whether) 3.连接代词 who(m), whose, which, what 等，均有各自的意义，在从句中作主语、宾语、定语等。如： That’s why she wanted to leave. 这就是她想离开的原因。 When we arrive doesn't matter. 什么时候到没有关系。 Tell me which one you like best. 告诉我你最喜欢哪一个。 4.连接副词 when, where, why, how 等，也各自有自己的意义，在从句中作状语。如： The question is how we should carry out the plan. 问题是怎样执行这个计划。 When she’ll be back depends much on the weather. 她什么时候回来在很大程度上要看天气。 Why he did it will remain a puzzle forever. 他为什么这样做将永远是一个谜。三、名词性从句的重要引导词 1. what 用于引导名词性从句是一个十分重要的引导词，它可引导主语从句、宾语从句和表语从句，但不用于引导同位语从句。它引导的名词性从句有两个意思是：一是表示“什么”，带有疑问意味；二是表示“…所…的”，相当于一个先行词后接一个关系代词。如： I don’t know what you want. 我不知道你想要什么。 I don’t know what you want is this. 我不知道你所想要的是这个。 2. whoever, whatever, whichever 等也可引导名词性从句，其意分别为“所…的一切事或东西”、“任何…的人”、““…的任可人或物”等。如： Whoever wants the book may have it. 任何人要这书都可拿去。 I’ll do whatever I can to help him. 我们将尽我们所能来挽救他。注意以下受汉语意思影响而弄错的句子：任何人来都欢迎。误：Who comes will be welcome. / Anyone comes will be welcome. 正：Whoever comes will be welcome. / Anyone who comes will be welcome. 另外，它们也可引导让步状语从句，其意为“无论…”、“不管…”，其意相当于no matter who [what, which]。如： Whatever happens, you must be calm. 不管发生什么情况，你都必须镇静。(whatever = no matter what)

suggest用法

suggest [原句] Tom, can you suggest any good books for my project? (P12) [点拨] suggest作及物动词，在这里表示“建议；提议”。其常用搭配有： a. suggest sth Let me suggest this one. It’s an excellent watch, it looks good, and it only costs $50. 让我向您建议这个。这是一块非常好的手表，看起来美观，而且只卖五十美元。 They were wondering where to hold the party and I suggested the Italian restaurant near the station. 他们不知道到哪里举行宴会，我提议了车站附近的意大利餐馆。 I’d suggest a visit to the Summer Palace. 我建议去颐和园参观。 b. suggest doing sth I suggestgoing to the park on Sunday. 我建议周日去公园。 My husband suggested eating out tonight to celebrate my birthday. 我丈夫建议今晚出去吃饭给我庆生。 c. suggest (that) sb (should) do sth I suggest that we wait a while before we make any decision. 我建议在做任何决定之前先等一会儿。 I suggest you give her a ring before you call on her. 我建议你拜访她之前先给她打个电话。 [拓展] (1) suggest可以表示“暗示；意味着”。如： His smile suggested that he was very happy. 他的微笑暗示了他非常高兴。 Are you suggesting that I look fat in these trousers? 你是在暗示我穿这条裤子显胖吗？ His behaviour suggested a lack of interest in what we were doing. 他的举止意味着他对我们正在做的事缺乏兴趣。 (2) suggestion是其名词形式，意为“建议；提议”，常用于make a suggestion结构。如：She made some very helpful suggestions but her boss rejected them all. 她提出了几个非常有用的建议，但是她的老板把它们全给否决了。 [即学即练]补全句子。 (1) 我建议我们把这些学生分成四组。 I suggest that _____________________. (2)我不知道今天晚上穿什么。你有什么建议吗？ I don’t know what to wear tonight. Have you got_____________? (3)他面色苍白，说明他身体不好。 His pale face ____________________. (4) 你能推荐个人做这份工作吗？ Can you ________________ for this job?

before的详细用法

before的详细用法 Before 在英语中是一个比较常用的虚词，它既可作介词或副词用，也可作从属连词用。在近几年的高考试题中常常出现考查其从属连词用法的题目。其用法如下： 1.表示“在…..之前就…..”。 Mary had finished her homework before her mother returned. 2.表示“过了多久后才…….. ，动作进行到什么程度才……” They walked about 30 miles to the west before they saw a village . 3.表示“来不及；尚未…..就…” He ran off before I could stop him . 4.表示“刚…就…” I had hardly sat down before the bell rang. 5.表示“不知不觉就…..；还没弄清就……” Time passed quickly and three months went by before Aqiao knew it. 6.表示“宁愿…，决不…，与其…，毋宁….”常与will 或would 连用。 I would / will die before I surrender . 7.表示“否则；以免” I will write it down before I forget it . 8.用于句型“it was+时间段+ before …” 表示“过了多久才…” It was three days before he came back. . 9.用于句型“ it was not long +时间段+ before …” 意为“不久就….” It was not long before he sensed the danger of the position . 10. 用于句型“it will be(not )+时间段+ before….”表示“要过多久/ 不久…才…” It will be half a year before you graduate from this school .

Book6 Unit1 词汇讲解答案讲解学习

B o o k6U n i t1词汇讲解答案

Book6 Unit1 Art 词汇学案 1．faith n. 信任；信心；信念 E.g Faith can move mountains. 精诚所至，金石为开。【归纳】have faith in sb./sth. 对某人/某事有信心 lose faith in 不再信任；对……失去信心完成句子 (1) I ________________ (相信) his ability to succeed. (2) Though it’s only a small trouble, it made Rose （对……失去信心）success. 拓展 faithful adj. 忠实的 faithfully adv. 忠实地 2 . aim n. 目标；目的vi. & vt. 瞄准;(向某方向)努力 Eg: What is your aim in life? 你生活的目的是什么? 【归纳】 n. achieve one’s aim 达到目标 v. aim at瞄准；以…为目的 aim to do sth./ aim at doing sth. 力求/旨在做某事运用完成句子（1）He the gun the enemy officer. 他用枪瞄准了敌教官。（2）He swim a mile. 他力求游一英里。 3.typical adj. 典型的；有代表性的 Eg: typical examples 典型事例 typical work 代表作【归纳】 be typical of...是…的代表； It is typical of sb.to do sth.某人做某事是他的特点【拓展】 typically adv. 典型地；具有代表性地（1）她这个人就是爱迟到。（2）下雪是北方的特征。_______________________in the north. 4.adopt vt.采用，采纳，收养 5.e.g （1）Miss Gao has adopted a new teaching method. 高老师采用了一种新的教学法。（2）As they had no children of their own, they adopted an orphan. 翻译玛丽采纳了我的意见去收养一个小孩。 ______________________________________________________ 【拓展】 adoption n.采用;收养 adopted adj. 收养的；领养的 5. possess vt. 拥有；具有；支配 1）He possesses two cars. 2) They are still in possession of the house, so we have to wait for another time. 他们依然拥有房子的产权，所以我们还得等待一段时间。 3) The factory is in the possession of one of my friend, who moved to Australia several years ago.这家工厂是属于我一个朋友的，几年前他搬到澳洲去了。【用法】 sb be in possession of sth. 占有某物 sth be in the possession of sb. 为某人所有【拓展】possession c n.财产(常用复数) un. 拥有，占有收集于网络，如有侵权请联系管理员删除

suggest用法归纳

关于suggest用法及常见错点的归纳陕西延川中学：刘富祥【摘要】：动词suggest有两层含义,可表示“建议,提议”或“暗示,表明”。后接名词、动名词、含疑问词的不定式或从句。作“提议,建议”讲时,宾语从句要用虚拟语气。但不能接不定式或复合宾语。下面分述如下: 一、它的用法。二、常见的错误。【关键词】：不定式动名词复合宾语虚拟语气用法宾语从句建议提议错点 (一)动词suggest有如下一些用法: 一、有“建议”的意思。advise、propose也有此意，请比较它们用法的异同：（1）都可接名词做宾语 She suggested/advised/proposed an early start.她建议早一点出发。 We suggested/advised/proposed a visit to the museum the next day. 我们建议明天去参观博物馆。（2)都可接动名词做宾语 I suggested/advised/proposed putting off the sports meets. 我建议将运动会延期。 They suggested/advised/proposed waiting until the proper time. 他们建议(我们)等到恰当的时机才行动。（3)都可接that宾语从句，that从句用should+动词原形，should可以省略。 She suggested/advised/proposed that the class meeting (should)not be held on Saturday.她建议班会不要在星期六举行。 We suggested/advised/proposed that he (should) go and make an apology to his teacher.我们建议他去向老师道歉。（4)advise可接动词不定式复合宾语，propose可接不定式做宾语。 I advised him to give up the foolish idea.=I suggested/proposed his/him giving up the foolish idea.我建议他放弃那愚蠢的念头。(suggest和propose在口语里可接动

英语名词所有格的用法讲解

名词所有格的用法 1. 名词的格的种类英语名词有三个格，即主格、宾格和所有格。名词的主格和宾格形式相同，所以它们又统称作通格。当名词用作主语、宾语、表语时，用通格。英语名词的所有格表示所属关系，它分-?s 所有格和of 所有格两种形式。 Tom loves Mary. (Tom 为主格，Mary 为宾格，均为通格形式) Tom?s best friend is Mary.(Tom?s 是所有格，Mary 为通格) The title of the book is interesting. (of the book 为所有格) 2. -?s所有格的构成方法 (1) 一般情况(包括单数名词和不带词尾s的复数名词)加-?s： children?s books 儿童图书 today?s paper 今天的报纸 (2) 带词尾s的复数名词只加省字撇(…)： girls? school 女子学校 the Smiths? car 史密斯家的小汽车注：带词尾s的单数名词，通常仍加?s： the boss?s plan 老板的计划 the hostess?s worry 女主人的担心 (3) 带词尾s的人名，可加?s 或只加省字撇(…)： Dickens? novels 狄更斯的小说 Charles?s job 查理斯的工作不带词尾-s却以咝音结尾者，一律加?s： Marx?s works 马克思的著作 George?s room 乔治的房间 (4) 用and连接的并列连词的所有格要分两种情况，即表示各自的所有关系时，要分别在并列连词后加-?s，表示共同的所有关系时，只在最后一个名词后加-?s： Tom?s and Jim?s rooms 汤姆和吉姆(各自)的房间 Tom and Jim?s rooms 汤姆和吉姆(共同)的房间 3. -?s所有格的用法 -?s 所有格主要用于有生命的东西，但有时也可用于无生命的东西，这主要见于： (1) 用于表时间的名词后： tomorrow?s weather 明天的天气 two days? journey 两天的旅程比较：ten minutes? break = a ten-minute break 10分钟的休息 (2) 用于表国家、城市的名词后： America?s policy 美国的政策 the city?s population 这个城市的人口 (3) 用于某些集合名词后： the majority?s view 多数人的观点 the government?s policy 政府的政策 (4) 用于组织机构后： the station?s waiting-room 车站候车室 the newspaper?s editorial policy 这家报纸的编辑方针 (5) 用于度量衡及价值名词后：

使用suggest的常见错点

使用suggest的常见错点一、误用不定式作宾语要表示汉语的“建议做某事”，英语通常用suggest doing sth，而不能用suggest to do sth。如：他建议坐飞机去，可我认为这样花费太大。正：He suggested going by plane, but I thought it would cost too much. 误：He suggested to go by plane, but I thought it would cost too much. 汤姆建议把房子卖了，但是安表示反对。正：Tom suggested selling the house but Ann was against it. 正：Tom suggested to sell the house but Ann was against it. 二、汉语通常说“建议某人做某事”，但英语习惯上不能说suggest sb to do sth，而说suggest sb’s [sb]doing sth。也就是说，suggest 后不仅不接不定式，而且也不接不定式的复合结构。如：他建议我们早点动身。正：He suggested that we leave earlier. 误：He suggested us to leave earlier.

当然，我们也可以用后接that 从句的形式来表达此意思(注意谓语用“should+动词原形”这样的虚拟语气形式)。如： I suggest that we (should) have lunch right now. 我建议我们现在就吃午饭。 He suggests that we should all go to see the film. 他建议我们都去看电影。比较以下同义表达：他建议他们在没有听到事实真相之前什么都别说。正：He suggested (should) not saying anything till they heard the facts. 正：He suggested saying nothing about it till they heard the facts. 正：He suggested that they shouldn’t say anything till they heard the facts. 三、混用其后宾语从句的语气 suggest 后接宾语从句时，从谓语既可用陈述语气，也可用虚拟语气，其区别与suggest所表示的意思有关： 1. 若suggest 表示“建议”，则其后接的that 从

before的用法

before的用法 1．表示“在……之前”。说明两个时间或两个事件之间的先后关系。 1)They had got everything ready before I arrived．在我到达之前他们已经把一切都准备好了。 2)She didn’t understand me before I explained it to her．在我向她解释之前，她不理解我的意思。 3)The train had left before I arrived at the station．在我到达车站之前火车已开走了。2．表示“……才…… ”，强调从句的谓语动词所表达的时间、距离很长或花费的力量比较大。 1)The workers worked long hours for two weeks before everything returned to normal．工人们长时间地工作了两周，一切才恢复正常。 2)The big fire lasted four hours before the firemen brought it under contro1．大火持续了四个小时，消防队员才把它控制住。 3) We waited a long time before the train arrived．我们等了很长时间火车才到。 3．表示“还未来得及……就……”，强调主句谓语动词所表达的时间、距离很短或花费的精力比较小。 1)Before I could figure out what had happened，he forced me into the car．我还不知道发生了什么，他就强行把我推进了汽车。 2)He jumped into the water before I could stop him．我还没有来得及阻止他，他就跳进了水里。 3)Her father died before she was born．她尚未出世父亲就去世了。 4．表示“趁着……”。 1)We can set off early before it gets hot．我们可以趁着天不热早点出发。 2)You’d better write the phrases down before you forget them．趁着你还没有忘记，赶紧把这些词组写下来。 3)Please put them away before they are missing．趁着他们还没有丢，把它们收好吧。5．表示“一……就”、“刚刚……就”。与hardly．scarcely连用o 1)He had hardly gone to bed before(=when)the door bell rang．他刚刚睡下，门铃就响了。 2)She had scarcely got off the train before(=when)her daughter ran towards her．她刚一下车，女儿就跑了过来。 6．表示“不知不觉多少时间已经过去了”。 1)He was so absorbed in his work that four hours had passed before he knew it．他如此专注于工作，不知不觉四个小时就过去了。 2)Time passed quickly and three months went by before he knew it．时间飞快地流逝，他没感觉到三个月已过去了。 7．表示“宁可,宁愿”，相当于rather than。 1)I’d die b efore I apologized to them．我宁死也不向他们道歉。 2)1 would be poor before I got money in this way．我宁愿穷也不愿用这种方式挣钱。8．before常用于句型 “it was +段时间+before……”“过了(多长时间)才…… ”; “it will be……before…… ”“要用(多长时间)才……”; “it wasn’t……before……”“没过(多长时间)就……”; “it won’t be……before……”“用不了(多长时间)就会……”。 1)It was long before he came to help me．过了很久他才来帮我。 2)It wasn’t long before the fire was put out．不久火就给扑灭了。

动词suggest 的用法

动词suggest的用法: 一、有"建议"的意思.advise，propose 也有此义,请比较它们用法的异同: 1) 都可接名词作宾语 She suggested / advised / proposed an early start. 她建议早一点出发. We suggested / advised / proposed a visit to the museum the next day. 我们建议明天去参观博物馆. 2) 都可接动名词作宾语 I suggested / advised / proposed putting off the sports meet. 我建议将运动会延期. They suggested / advised / proposed waiting until the proper time. 他们建议(我们)等到恰当的时机才行动. 3) 都可接that 宾语从句,that从句用should+动词原形,should可以省略. She suggested / advised / proposed that the class meeting (should) not be held on Saturday. 她建议班会不要在星期六举行. We suggested / advised / proposed that he (should) go and make an apology to his teacher. 我们建议他去向老师道歉. 4) advise 可接动词不定式复合宾语,propose 可接不定式作宾语. I advised him to give up the foolish idea. = I suggested / proposed his / him giving up the foolish idea. 我建议他放弃那愚蠢的念头.(suggest和propose在口语里可接动名词的复合宾语). We proposed to start early. = We proposed starting early. 我们建议早一点出发.(接不定式不用suggest和advise) 二、有"提出"的意思.如: He suggested a different plan to his boss. 他向老板提出了一个不同的计划. Xiao Wang suggested a way to solve the problem. 小王提出了一个解决这个问题的办法. 三、有"暗示、表明"的意思.其主语往往是事物,而不是人. 1)接名词或动名词作宾语. The simple house suggested a modest income. 这座简朴的房子表明(房主的)收入并不高. Her pale face suggested bad health. 她脸色苍白,看来身体不好. The thought of summer suggests swimming. 一想到夏天就使人们联想到游泳. 2)接宾语从句,从句用陈述语气.如: The decision suggested that he might bring his family. 这个决定表明他可以把家属带来. The expression on his face suggested that he was very angry. 他脸上的表情表明他很生气. 四、在主语从句It is suggested that... 及名词suggestion 后面表示具体建议的表语从句、同位语从句都应用should+动词原形,should可以省略.如: It was suggested that we (should) give a performance at the party. 人们建议我们在晚会上表演节目. His suggestion was that the debts (should) be paid off first. 他的建议是先把债务还清. The doctors made a suggestion that the new hospital (should) not be set up on the hill. 医生们建议不要把新医院建在山上.

before用法

1．表示“在……之前”.说明两个时间或两个事件之间的先后关系. 1)They had got everything ready before I arrived．在我到达之前他们已经把一切都准备好了. 2)She didn’t understand me before I explained it to her．在我向她解释之前,她不理解我的意思. 3)The train had left before I arrived at the station．在我到达车站之前火车已开走了. 2．表示“……才……”,强调从句的谓语动词所表达的时间、距离很长或花费的力量比较大. 1)The workers worked long hours for two weeks before everything returned to normal．工人们长时间地工作了两周,一切才恢复正常. 2)The big fire lasted four hours before the firemen brought it under contro1．大火持续了四个小时,消防队员才把它控制住. 3) We waited a long time before the train arrived．我们等了很长时间火车才到. 3．表示“还未来得及……就……”,强调主句谓语动词所表达的时间、距离很短或花费的精力比较小. 1)Before I could figure out what had happened, he forced me into the car．我还不知道发生了什么,他就强行把我推进了汽车. 2)He jumped into the water before I could stop him．我还没有来得及阻止他,他就跳进了水里. 3)Her father died before she was born．她尚未出世父亲就去世了. 4．表示“趁着……”. 1)We can set off early before it gets hot．我们可以趁着天不热早点出发. 2)You’d better write the phrases down before you forget them．趁着你还没有忘记,赶紧把这些词组写下来. 3)Please put them away before they are missing．趁着他们还没有丢,把它们收好吧. 5．表示“一……就”、“刚刚……就”.与hardly．scarcely连用 1)He hadhardly gone to bed before(=when)the door bell rang．他刚刚睡下,门铃就响了. 2）She had scarcely got off the train before(=when)her daughter ran towards her．她刚一下车,女儿就跑了过来. 6．表示“不知不觉多少时间已经过去了”. 1)He was so absorbed in his work that four hours had passed before he

Before的详细用法总结

Before的详细用法总结今天给大家带来Before的用法，我们一起来学习吧，下面就和大家分享，来欣赏一下吧。 Before的用法我们最初接触的Before一般是作为介词使用的，一般表示空间上的“在…之前” 。例如：The tea has been set before her.茶已经摆在她面前了。 Before作为介词时，需要注意的是，一般不用在表示具体时间的词之前。比如，两年之前，我们用two years ago，而不能说.efore two years. Before作为介词时，有一个特殊用法需要注意，即before long 表示“不久之后”。例如：Before long he got married.不久之后他就结婚了。 Before作为连词时，一般意为“在…之前”，用来引导时间状语从句。引导的从句中的动作一般发生在主句动作之后。 Before作为连词时的用法较为复杂，具体要点如下：

一、主句用一般现在时/一般将来时,从句用一般现在时。例如：You should let me explain what I did before you criticize me. 在你批评我之前，你应该让我解释一下我做过什么。二、主句用过去完成时,从句用一般过去时。一般翻译为“在…之前就… ”。例如：1.His father had died before he was born. 他父亲在他出生之前就已经去世了。 2.She had finished her homework before her mother returned. 她在妈妈返回之前就已经把作业完成了。三、主句用一般过去时,从句用过去完成时。从句用过去完成时表示一个过去没有完成或没来得及做的、时间顺序在后的动作，常译为“★还没（来得及）…就…★ ”。例如：1.He rushed out of the office before I had realized what was happening. 我还没意识到发生了什么事，他就冲出去了。 2.She left before I had had a chance to speak to her. 我还没来得及跟她说话，她就离开了。

suggest用法总结及易混词比较

1. suggest+ 名词/代词或suggest+名词/代词to+人，但不能说suggest sb sth ,即不能加双宾做宾语Eg：We suggest him the plan (Χ) We suggest the plan to him(√) 2. suggest+doing sth Eg：He suggested going out for a walk. 注意：suggest 不可以加不定式，所以上面的句子不可以这样写： He suggested to go out for a walk.(Χ) 3. suggest +(that )+主语+(should) do+sth 其中的should 可以省略 eg: He suggested that you should go there tomorrow. =He suggested you go there tomorrow. 注意：suggest 不可以加不定式的复合结构 He suggested you to go there tomorrow. X 4. it is suggested that +主语+(should )do sth eg: It is suggested that the work (should) be finished at once.马上 5. suggestion做主语时，其后的表语从句也用这个结构即： The suggestion is that +主语+should +do sth eg: His suggestion is that I should leave for Beijing immediately. 6.suggest 表示“暗示或表明”之意，注意此时做主语时后面的表语从句用陈述语气 eg: Her yawn suggested that she was sleepy. 她哈欠连天表明她困了。一、有“建议”的意思。advise、propose也有此意，请比较它们用法的异同： 1)都可接名词做宾语 She suggested/advised/proposed an early start.她建议早一点出发。 We suggested/advised/proposed a visit to the museum the next day.我们建议明天去参观博物馆。 2)都可接动名词做宾语 I suggested/advised/proposed putting off the sports meet.我建议将运动会延期。 They suggested/advised/proposed waiting until the proper time.他们建议(我们)等到恰当的时机才行动。 3)都可接that宾语从句，that从句用should+动词原形，should可以省略。 She suggested/advised/proposed that the class meeting (should) not be held on Saturday.她建议班会不要在星期六举行。 We suggested/advised/proposed that he (should) go and make an apology to his teacher.我们建议他去向老师道歉。 4)advise可接动词不定式复合宾语，propose可接不定式做宾语