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decline用法

数学试题 时间:2011-05-15

【www.myl5520.com--数学试题】

fall的过去式和用法例句
篇一:decline用法

  fall有落下;倒下;来临等意思,那么你知道fall的过去式是什么吗?下面跟着小编一起来学习一下,希望对大家的学习有所帮助!

  fall的各种时态:

  过去式: fell

  过去分词: fallen

  现在分词: falling

  fall的用法:

  fall的用法1:fall的基本意思有二:一是向更低的位置纵向移动,意为“降落,落下; 摔下,倒下”“(突然)跌倒”“下降,降低”。二是表示状态的变化,常指陷入不够理想的境地,意为“战斗中受伤倒下,阵亡”“进入…状态”“失去权力,失势,垮台”“被打败,被攻克”“(脸色)突然阴沉下来”。fall引申可表示“降临”“下垂”“往下倾斜”“说出”“堕落,完全为邪念所控制”等。

  fall的用法2:fall主要用作不及物动词,也可以用作系动词,后接形容词(不接比较级)作表语表示“进入某种状态”,有时后面也可接名词,意思是“变成,成为”。

  fall的用法3:fall偶尔也用作及物动词,仅用于美式英语和英国方言中,意思是“击倒,砍倒(树木)”。

  fall的用法4:fall to意为“开始”时, to是介词,后面只能接名词或动名词。

  fall的用法5:fall的现在分词falling和过去分词fallen可用作形容词,在句中作定语。

  fall的过去式例句:

  1. The Liberal Democrat'ssupport fell away at the last minute.

  自由民主党的支持率在最后一刻有所下降。

  2. The ball fell straight to the feet of Klinsmann.

  球直接落到了克林斯曼的脚上。

  3. Working with Ford closely, I fell in love with the cinema.

  与福特的密切合作开始令我爱上了电影。

  4. I fell under the influence of a history master.

  我当时深受一位历史老师的影响。

  5. In early trading in Tokyo, the dollar fell sharply against the yen.

  在东京市场早市开盘时,美元对日元的比价急剧下跌。

  6. During the filming, Curtis fell in love with his co-star, Christine Kaufmann.

  在电影摄制过程中,柯蒂斯爱上了同他联袂主演的明星克里斯汀·考夫曼。

  7. Prices at three-star hotels fell furthest in several northern cities.

  3星级宾馆的住宿价格在几个北方城市降得最多。

  8. He fell asleep just past midnight with tolerable ease.

  他刚过午夜就睡着了,睡得还算安稳。

  9. The earth shook and the walls of neighbouring houses fell around them.

  地面摇晃,周围房屋的墙体在他们身边倒塌。

  10. The dollar fell to within a hair's breadth of its all-time low.

  美元差一点跌到了最低点。

  11. On the flight from Paris to Toulon, Mechiche fell prey to panic.

  在从巴黎飞往土伦的航班上,梅希什惊慌失措。

  12. Wilde fell and struck his head on the stone floor.

  怀尔德摔倒了,头撞在石头地上。

  13. Once the decision was made, things fell into place rapidly.

  一旦作出决定,事情就立刻顺理成章地发展下去了。

  14. On either side of the tracks the ground fell away sharply.

  跑道两侧都是很陡的斜坡。

  15. Evans had rheumatic fever, missed school and fell behind.

  伊万斯得了风湿热,没去上课,功课也落下了。

come的过去式和用法例句
篇二:decline用法

  come有来;来到;来取、来拿;成为;达到;接近等意思,那么你知道come的过去式是什么吗?下面跟着小编一起来学习一下,希望对大家的学习有所帮助!

  come的各种时态:

  过去分词: come

  过去式: came

  现在分词: coming

  come的用法:

  come的用法1:come的基本意思是“朝某中心点接近、到达某地点或达到某种状态”。

  come的用法2:come可以表示“来临,降临”,常用以指时间或事件按规律或自然法则等“顺理成章”地到来,也可指和他人在一起来参加某活动。

  come的用法3:“come+静态动词的不定式”构成复合谓语,可表示一种情况变化的过程,如由“不知”到“知之”,由“不清楚”到“清楚”,由“不理解”到“理解”,即给静态动词一个起点,而使其具有动态意义,且具有“终于”的意味。

  come的用法4:现在分词与come连用,可表示伴随动作〔状态〕,指某人或某事物按某种方式行进或某人在行进中做某事,也可表示目的。

  come的用法5:come在祈使句中一般不接动词不定式表示目的,而多用“come and to/ - v ”结构,在美式英语中,尤其是口语中and常可省略。

  come的用法6:come可以用作系动词,接形容词作表语,意思是“变得,成为”,常常指好的事情。

  come的用法7:come除在成语或谚语中外一般不用于被动结构,但其过去分词可和be连用构成系表结构。

  come的用法8:come的进行时可表示按计划或安排即将发生的动作,这时一般有表示将来的时态或特定的上下文。若表示过去将来的情况须用was/were coming,但come通常不用be going to结构。

  come的用法9:come是非延续性动词,不与表示一段时间的状语连用。

  come的过去式例句:

  1. I was on my own and these fellows came along towards me.

  我正一个人走着,一些家伙朝我走过来。

  2. He lived on an invalidity pension which came as a weekly giro.

  他靠每周领取的作为病残养老金的直接转账救济支票过日子。

  3. The representatives almost came to blows at a meeting.

  代表们在一次会议上差点动起手来。

  4. He came to me with a very long face.

  他拉长了脸来找我。

  5. I've had the hots for him ever since he came to college.

  自从他来上大学后,我就对他春心萌动。

  6. She is not herself. She came near to a breakdown.

  她身体不舒服,简直要崩溃了。

  7. I came to live at the farm by happenstance.

  我来到该农场住下纯属偶然。

  8. You lived on the farm until you came back to America?

  你回美国之前一直生活在农场吗?

  9. Argentina came to a virtual standstill while the game was being played.

  在比赛进行的时候,阿根廷全国几乎陷入了停顿状态。

  10. The first snow came a month earlier than usual.

  第一场雪比往年提早了一个月。

  11. They came backstage afterward, cooing and toadying to him.

  她们随后来到后台,对他娇语谄媚。

  12. He came to complain about the volume of the music.

  他过来抱怨音乐的音量太高了。

  13. The radio said other parts of the capital also came under shellfire.

  广播上说首都的其他地区也遭到了炮火袭击。

  14. His inspiration to fly came even before he joined the Army.

  他想开飞机的念头在参军之前就有了。

  15. Young people came from the four corners of the nation.

  全国各地的年轻人都来到这里。

submit的过去式和用法例句
篇三:decline用法

  submit做动词有使服从;使屈服;提交;递交;认为等意思,那么你知道submit的过去式是什么吗?下面小编为大家带来的submit的过去式和用法例句,希望对大家的学习有所帮助!

  submit的过去式和其他时态:

  过去式: submitted

  过去分词: submitted

  现在分词: submitting

  submit的用法:

  submit的用法1:submit的基本意思是“服从”,指顺从某人的意愿或权威,使自身无法反抗或失去了反抗的念头,强调在抵抗了另一人的意志后确认反抗不会奏效而绝对的服从。

  submit的用法2:submit还可表示“提出”“认为”,作“认为”解时是法律术语。

  submit的用法3:submit可用作及物动词,也可用作不及物动词。用作及物动词时,后接名词、代词或that从句作宾语。可用于被动结构。

  submit的过去式例句:

  1. He has submitted himself to the will of God.

  他让自己听从上帝的意志。

  2. We were very encouraged, after over 17,000 pictures were submitted.

  提交了17,000多张图片,这让我们信心大增。

  3. He has submitted a bid to resuscitate the struggling magazine.

  他已经投标来拯救这个岌岌可危的周刊。

  4. If I submitted to their demands, they would not press the allegations.

  如果那时我答应他们的要求,他们就不会坚持那些指控了。

  5. He struck a blow against being submitted to the enemy.

  他反对向敌人投降.

  6. Counsel submitted that there was no case against his client.

  辩护人辩称没有什么可加罪于他的当事人.

  7. The developers submitted building plans to the council for approval.

  开发商把施工方案提交议会以求批准.

  8. The report was submitted to the commission for its consideration.

  这份报告已呈报委员会审批.

  9. The students have submitted their essays to their tutors.

  学生把论文递交给导师.

  10. He formally submitted his resignation.

  他正式提交了辞呈.

  11. I submitted my resignation yesterday.

  我昨天递交了辞呈.

  12. He submitted unwillingly to his mother.

  他不情愿地屈服于他母亲.

  13. The manuscripts were submitted anonymously.

  原稿是匿名送交的.

  14. They submitted an interim report.

  他们递交了一份临时报告.

  15. He submitted the report to the committee.

  他向委员会呈交了一份报告.

过去式
篇四:decline用法

目 录 1定义

2规则动词

 2.1 普通动词变化规则

 2.2 情态动词及其过去式

3不规则动词

4结构

5概念

 5.1 例句

 5.2 构成

 5.3 用法

 5.4 读法

 5.5 习题

1定义

【过去式】

⒈过去发生的而已经结束的动作需要用

一般过去式来表示

⒉表示过去某个时间里发生的动作或状

态。

【过去时态】表示行为、动作和状态在

各种时间条件下的动词形式。

【过去时态结构】是指过去时态下的动decline的过去式和用法例句

词形式的语法构成。

2规则动词

普通动词变化规则

一般动词直接加-ed;e.g.look-looked

以e结尾的动词直接加-d,e.g.dance-danced

辅音字母加y结尾的,去y加-ied,e.g.study-studied

以重读闭音节结尾,末尾只有一个辅音字母,双写这个辅音字母加-ed、e.g.skip-skipped ﹝英语26个字母中,除了a,e,i,o,u ‹即aoeiu› 这几个元音字母外,其他都是辅音字母)

动词过去式与原形相同

动词过去式以ought或aught结尾

动词过去式由原形结尾的end变为ent

动词过去式以elt,eft,ept结尾 动词过去式与原形比较,其中一个元音字母发生改变

动词过去式以ew结尾

动词过去式ee变为e

情态动词及其过去式

不规则情态动词:

is-was

are-were

am-was

go-went

do,does-did

bring-brought

make-made

have-had

run-ran

tell-told

eat-ate

get-got

draw-drew

put -put

read-read

take- took

diy-died

see-saw

规则情态动词:

call- called

live- lived

learn- learned/learnt

walk,talk +ed

jump +ed

use+d

plant,want,water,play +ed stop- stopped

study- studied

visit- visited

3不规则动词

1.原形-过去式-过去分词全相同 cost---cost---cost价值

cut --- cut --- cut切,割,砍 hit --- hit --- hit打

hurt---hurt---hurt 伤害

read---read---read 读

put --- put ---put放

let --- let --- let 让

shut---shut---shut关

2. 过去分词与原形相同,过去式改o/u为a

become---became---become变得,成为

come---came---come来

run --- ran --- run跑

3. 原形-过去式-过去分词是i-a-u的变化

begin---began---begun开始 drink---drank---drunk喝

ring---rang---rung打电话

sing---sang---sung唱(歌) swim---swam---swum游泳

4. 过去分词在原形后加-en eat ---ate---eaten 吃

fall---fell ---fallen落下;跌倒

5. 过去式和过去分词都去掉原形的一个e

feed---fed ---fed喂养,饲养

meet---met---met碰到,见面,会面

6. 过去分词在原形后加-n

blow--- blew--- blown吹

grow---grew---grown种植;生长 throw---threw---thrown投;掷;扔 know---knew---known 知道;懂得;认为

draw --- drew --- drawn画

fly--- flew---flown飞

see --- saw --- seen 看见,看到

show---showed---shown出示;给...看 give--- gave ---given给

drive---drove---driven驾驶

take---took---taken拿去;带去

7. 过去分词以en结尾

bite--- bit --- bitten咬

ride---rode---ridden骑(车,马等) write---wrote---written写

break---broke---broken弄坏,弄破 choose--chose--chosen选择

speak---spoke---spoken讲话;演讲 wake---woke---woken使...醒来;弄醒 forget---forgot---forgotten忘记 hide---hid---hidden躲,藏

8. 过去分词以ne结尾

do --- did --- done做,干

过去式
篇五:decline用法

过去式

百科名片

是英语语法的一种,表示过去某个时间里发生的动作或状态。一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。 目录

过去式,过去时态 我的 概念: 例句: 构成

读法:

不规则变化动词表: 展开

过去式,过去时态

【过去式】 1、过去发生的而现在已经结束的动作要用一般过去式来表示。 2、表示过去某个时间里发生的动作或状态。 3、过去习惯性、经常性的动作、行为;过去主语所具备的能力和性格。 【过去时态】表示行为、动作和状态在各种时间条件下的动词形式。 【过去时态结构】指的是过去时态下的动词形式的语法构成。 过去式就是动词的变化,表示过去发生的事。一般看到ago,before, in 几几年,就是过去式。 work-worked listen-listened 一般的就是直接加ed,特殊的就有一些变化。

我的

【过去时态结构基本形式】 1、主语+动词过去式+其他; 2、否定形式 ①wasn't/weren't ②在行为动词前加didn't,同时还原行为动词;一般疑问句Did+主语+do+其他。

概念:

表示过去的发生动作或过去存在的某种状态

例句:

A:What did you do last weekend? B:I played football. A:Did you read books? B:Yes,I did.

构成

表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。规则动词的过去式变化如下: (1)一般情况下,动词词尾加 ed ,如: work—worked; play—played;want— wanted; act—acted (2)以不发音的 e 结尾动词,动词词尾加 d,如: live—lived; move—moved; decide—decided; decline—declined; hope—hoped; (3)以辅音字母 + y结尾的动词,把y变为i 再加ed,如: studied tried copied justified cried carried embodied emptied (4)以一个辅音字母结尾的动词,双写词尾辅音字母,再加 ed,如: stopped begged fretted dragged dropped planned dotted dripped (5)注:不规则动词的过去式变化规律性不强,须多加记忆。 go - went,make - made,get - got ,buy - bought ,come - came ,fly-flew ,is/am-was,are-were , ,bring-brought,do-did,teach-taught, think-thought, say-said,sit-sat. read-read, new,

put-put,grow-grew,take-took,catch-caught,come-came,become-became,swim-swam,sweep—swept,sing—sang,draw—drew, 以上的(1)至(4)条中的发音均有改变,具体分别有/d/ /t/ /id/。 而不规则动词的过去式的发音则略有不同,但是有些还是按照一定规律变化的。如以上的:make - made,get - got ,buy - bought ,come - came ,fly-flew ,bring-brought,teach-taught, think-thought, say-said,sit-sat.

read-read,

spend-spent,give-gave,tell-told,write-wrote,feel-felt,find-found,hear-heard,know-knew,put-put,grow-grew,take-took,catch-caught,come-came,become-became,swim-swam,sweep—swept,sing—sang,draw—drew。 仔细看一看,能发现它们的一些变化规律,也就是说不需要死记硬背这些过去式,知道了原型和变化规律,就可以写出来了。有的变化部分读音也是有规律的。分类记忆是对学习过去式很有帮助的!

spend-spent,

eat-ate,give-gave,sit-sat,tell-told,write-wrote,feel-felt,find-found,hear-heard,know-k

用法:

(1) 表示过去某一时刻或某一段时间内所发生的动作或情况,通常一般过去式带有表示动作时间状语的词,词组或从句,如 yesterday, the day before last, last

week, two days ago 等,上下文清楚时可以不带时间状语。 I worked in that factory last year. 去年我在那一家工厂工作。 I went to the Tian Long Mountain yesterday. 昨天我们去了天龙山。 一般过去时的用法一.概念:一般过去时是表示在过去的时间里发生的动作或状态,通常与表示过去的时间状语连用。 二.时间状语:yesterday, the day before yesterday, two days ago, long long ago,a minute ago,last year(week, month), just now, at that time, in those days. 三.过去时的用法:1.有确定的过去时间状语时要用过去式。 例:We had a good time last week. 2.表示过去连续发生的动作时,要用过去式。 例:The boy closed the door, turned off the window, and then went to bed. 3. 表示过去一段时间内经常或反复的动作,要用过去式。 例:She often came to help me at that time. 四.一般过去式的构成形式:☆Be动词的过去式: (1)肯定句:主语+ be动词的过去式(was, were) 例:He was ill yesterday. She was nine two years ago.They were my students long long ago. (2)否定句:主语+ be动词的过去式(was, were)+ not 例:He was not ill yesterday.She was not nine two years ago.They were not my students long long ago. (3)一般疑问句:直接把be动词提到句首。 例:Was he ill yesterday? 肯定回答:Yes, he was. 否定回答:No, he wasn't.Was she nine two years ago? Yes, she was. / No, she wasn't.Were they your students long long ago? Yes, they were. / No, they weren't. ☆实意动词的过去式:(1)肯定句:主语+动词的过去式 例:He played football last week.She watched TV last night. (2)否定句:主语+ did not +动词原形 例:He did not play football last week.She didn’t watch TV last night. (3)一般疑问句:Did +主语+动词原形 例:Did he play football last week? 回答:Yes, he did./ No, he didn't. Did she watch TV last night? 回答:Yes, she did. / No, she didn’t. 五.动词变过去式的几种常用规则:1.一般动词直接+ ed; 例:look--looked want--wanted listen --listened 2.以e结尾的词直接+ d;例:live--lived phone--phoned 3.以辅音字母加y结尾, 变y为i加ed;例:try--tried study--studied 4.重读闭音节结尾的,词尾只有一个辅音字母,双写词尾辅音字母+ ed;例:stop--stopped plan--planned 5.不规则动词: 动词由原形转变为过去式时不按词尾加“-ed”之变化规则者叫做不规则动词。小学常见的动词不规则过去式如:是be/is/am/are- was, 是are- were, 来come-came, 去go- went, 有have- had, 做/干do- did, 做make- made 读read- read, 放put- put, 切割cut- cut,写write- wrote, 带走take- took, 买buy- bought, 带来bring- brought,想think- thought, 看见see- saw, 说say- said, 说话speak- spoke,打破break- broke, 得到get- got, 跑run- ran, 告诉tell- told,唱sing- sang, 喝drink- drank, 吃eat- ate, 游泳swim- swam,开始begin- began, 偷steal- stole, 遇见meet- met, 卖sell- sold, 坐sit- sat,跑run-ran,读read-read,想要want-want,知道know/known等等 表示过去某一时刻或某一段时间内所发生的动作或情况,通常一般过去式带有表示动作时间状语的词,词组或从句,如 yesterday, the day before last, last week, two days ago 等,上下

文清楚时可以不带时间状语。 I worked in that factory last year. 去年我在那一家工厂工作。 I went to the Tian Long Mountain yesterday. 昨天我们去了天龙山。I stayed at home,yesterday.昨天,我整日呆在家里.

(2)

一般过去时态:表示过去某一时间所发生的动作或存在的状态。谓语动词要用一般过去式。 时间标志:yesterday(昨天), last weekend(上周), last month(上个月), last year(去年), two months ago(两个月前), the day before yesterday(前天),in 1990 (在1990年), in those days (在那些日子里)等表示过去的时间状语。 如: I was born in 1990. (我出生在1990年)。 When did you go to the park? (你是什么时候去的公园)。 I went to the park last weekend. (我是上周去的公园) 在上面的句子中第一句属于be动词的一般过去时态; 第二句和第三句属于实义动词go的一般过去时态。

1. Be 动词的一般过去时态

在没有实义动词的句子中使用be动词, am is 的过去式为was; are的过去式为were. 构成: 肯定句:主语+was (were) +表语 如:I was late yesterday. (昨天我迟到了。) 否定句:主语+was (were) +not+表语 如:We weren't late yesterday. (我们昨天没迟到) 疑问句:Was (Were) +主语+表语 如: Do you sick yesterday? (你昨天病了吗?) 肯定回答: Yes, I was. (是的,我病了。) 否定回答: No, I wasn't. (不,我没病。) 特殊疑问句: 特殊疑问词+was (were) +主语+表语 如:When were you born? 你是什么时候出生的?

读法:

规则动词词尾加-ed有三种读音:

1. 在清辅音后读作[t]。如:asked, helped, watched, stopped 2. 在浊辅音和元音后读作[d]。如:enjoyed, studied, moved, called 3. 在t / d后读作[id]。如:wanted, needed 不规则动词的过去式大体上归纳有以下六条记忆法: 1. 以t结尾的词,过去式与原形相同。如:put—put, let—let, cut—cut, beat—beat 2. 以d结尾的词,把d变成t。如:build—built, lend—lent, send—sent, spend—spent 3. 以n结尾的词,在词后加t。如:mean—meant, burn—burnt, learn—learnt 4. 以ow / aw结尾的词,把ow / aw变成ew。如:blow—blew, draw—drew, know—knew, grow—grew 5. 含有双写字母的词,将双写改为单写,在词尾加t。如:keep—kept, sleep—slept, feel—felt, smell—smelt 6. 含有元音字母o / i的词,将o / i变成a。如:sing—sang, give—gave, sit—sat, drink—drank 但也有例外,如get的过去式是got,与第一条不符,仅仅是大多数动词符合。

decline的过去式和用法例句

不规则变化动词表:

翻译用句型
篇六:decline用法

在文章的浏览(即略读,skimming)过程中,对文中信息重要性的判断可以帮助读者快速有效地了解段落的大意。在浏览过程中,读者可以通过寻找“信号词”来区分重要信息和非重要信息。以下列出的是阅读过程中常见的几类“信号词”。

1.以下词组提示下文所涉及的重要信息:The main / important point / conclusion / reason„.

The point to note here„

2.以下词组提示了下文的结构框架:

There are three major reasons„

3.but 和 however表示对比,常常用来提示重要信息,例如:

The rising birth rate is not due to increased fertility, but to a sharp decline in the death rate.

4.在文中提问可以突出问题后的答案,提示读者答案中有重要信息,例如:

Why is a piped water supply so important? Disease due to contaminated water is a common cause of death in childhood.

5.有时,为了保证读者完全理解自己的观点,作者会在文中反复提出自己的观点,例如: Death control can be achieved autonomously. In other words, the death rate can be cut without anything else changing.

6.文章的结论通常是非常重要的,因此,读者要在文中寻找提示结论的“信号词”,例如: Thereforethe result

In conclusionwe can conclude

One of the primary conclusions

7.举例是为了帮助读者理解某一个观点,因此,文中的例子不是浏览文章时的重要信息。在阅读过程中,以下词组提示读者下文是举例部分信息。

For example/instancelike

Such asthese include

To illustrateamong these are

有时,作者也会用破折号或括号来提示举例信息,例如:

The developing countries are dependent on cash crops – sugar, coffee, cacao, cotton.

Precipitating/violent/unexpected factors are those which reduce the food supply (droughts, floods, wars, epidemics)„

在段落浏览时,读者在看到信号词后,应不断对下文信息作出相应的判断,例如:

The main reason for (提示:下文信息重要) the reduction in the death rate in the developing world has been improved public health measures. For example, (提示:下文信息不重要,仅仅是为了用来证明前面的观点) in Sri Lanka the death rate was halved over ten years by spraying the mosquitoes which carry malaria.

Why (提示:问题的答案中有读者应该关注的重点) is it so easy to cut the death rate in this way and yet so hard to reduce the birth rate? One answer (提示:这只是众多答案中的一种,并不是最重要的。) is that public health measures can be very cheap. Anti-malarial spraying is inexpensive. But this is not the important point (提示:but后面的是非常重要的信息). For birth control programmes to be successful, a change in attitude is required, whereas death control can be achieved autonomously. In other words, (提示:这里是作者想要强调的重要信息) the death rate can be cut without anything else changing.

六级词汇:高重复率

对于六级词汇考试而言,历年真题具有极其重要的作用——重复率非常高。几乎每次考试都有5题左右会几乎原封不动地重现,如果算上重复的考点就更多了——在30题中占到一半以上,这也有其必然性:六级考试针对的是教学大纲从4200到5500中间阶段的单词,这本身局限了其范围,又要排除为数不少的较生僻、考查意义不大的词,重复就是顺理成章的事情了。考生往往存在一种误解,以为出过的题目不会再出,实际上恰恰相反,四、六级考试在词汇题上的考查体现出了一种马太效应——使富者愈富,贫者愈贫——好多词越是考过越是喜欢再考,越是没考过越是喜欢继续打入冷宫。如在四级中available考过6次,5次成为主考选项;entitle考过4次,全部成为主考选项。在六级中comply(与with搭配)考过8次,6次成为主考选项;conform(与to搭配)考过7次,5次成为主考选项;其他obscure,trivial等等,不胜枚举。还有一些词则比较“郁闷”,如persist,算上其各种形式(形容词、副词、名词)共考查了9次,其中成为正确选项的次数是0;constrain的命运也是一样,

由于篇幅所限,在此只为大家简单介绍一下语义逻辑关系的把握:对于小连接,我们应该注意rather than(两端成分构成反关系),and(两端成正关系),or(引导同位语则为正关系,前面有either或whether则为反关系),not...but...(反关系);对于大连接,我们应该注意因果关系(since, because, for, therefore,两端分句构成正关系)、转折关系(although, though, but, even, while,两端成反关系)、并列关系(and,分号,逗号,句号,两端成正关系)、解释及补充说明(从句,非谓语动词,成正关系)等关系。

英语四六级写作25个加分句型

一、~~~ the + ~ est + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc) ~~~ the most + 形容词 + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc) 例句:Helen is the most beautiful girl that I have ever seen. 海伦是我所看过最美丽的女孩。

Mr. Chang is the kindest teacher that I have ever had. 张老师是我曾经遇到最仁慈的教师。

二、Nothing is + ~~~ er than to + V Nothing is + more + 形容词 + than to + V

例句:Nothing is more important than to receive education. 没有比接受教育更重要的事。

三、~~~ cannot emphasize the importance of ~~~ too much.(再怎么强调...的重要性也不为过。) 例句:We cannot emphasize the importance of protecting our eyes too much.

我们再怎么强调保护眼睛的重要性也不为过。

四、There is no denying that + S + V ...(不可否认的...)

例句:There is no denying that the qualities of our living have gone from bad to worse.

不可否认的,我们的生活品质已经每况愈下。

五、It is universally acknowledged that + 句子~~ (全世界都知道...)

例句:It is universally acknowledged that trees are indispensable to us.

全世界都知道树木对我们是不可或缺的。

六、There is no doubt that + 句子~~ (毫无疑问的...)

例句:There is no doubt that our educational system leaves something to be desired.

毫无疑问的我们的教育制度令人不满意。

七、An advantage of ~~~ is that + 句子 (...的优点是...)

例句:An advantage of using the solar energy is that it won’t create (produce) any pollution.

使用太阳能的优点是它不会制造任何污染。

八、The reason why + 句子 ~~~ is that + 句子 (...的原因是...)

例句:The reason why we have to grow trees is that they can provide us with fresh air./ The reason why we have to grow trees is that they can supply fresh air for us.

我们必须种树的原因是它们能供应我们新鲜的空气。

九、So + 形容词 + be + 主词 + that + 句子 (如此...以致于...)

例句:So precious is time that we can’t afford to waste it.

时间是如此珍贵,我们经不起浪费它。

十、Adj + as + Subject(主词)+ be, S + V~~~ (虽然...)

例句:Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account 一点也不} 虽然我们的国家富有,我们的生活品质绝对令人不满意。

十一、The + ~er + S + V,

~~~the + ~er + S + V ~~~

The + more + Adj + S + V,

~~~the + more + Adj + S + V~~~(愈...愈...)

例句:The harder you work, the more progress you make. 你愈努力,你愈进步。decline的过去式和用法例句

The more books we read, the more learned we become. 我们书读愈多,我们愈有学问。 十二、By +Ving, ~~ can ~~ (借着...,..能够..)

例句:By taking exercise, we can always stay healthy. 借着做运动,我们能够始终保持健康。 十三、~~~ enable + Object(受词)+ to + V (..使..能够..)

例句:Listening to music enable us to feel relaxed. 听音乐使我们能够感觉轻松。

十四、On no account can we + V ~~~ (我们绝对不能...)

例句:On no account can we ignore the value of knowledge. 我们绝对不能忽略知识的价值。

十五、It is time + S + 过去式 (该是...的时候了)

例句:It is time the authorities concerned took proper steps to solve the traffic

problems.

该是有关当局采取适当的措施来解决交通问题的时候了。

十六、Those who ~~~ (...的人...)

例句:Those who violate traffic regulations should be punished. 违反交通规定的人应该受处罚。

十七、There is no one but ~~~ (没有人不...)

例句:There is no one but longs to go to college. 没有人不渴望上大学。

十八、be + forced/compelled/obliged + to + V (不得不...)

例句:Since the examination is around the corner, I am compelled to give up doing sports. 既然考试迫在眉睫,我不得不放弃做运动。

十九、It is conceivable that + 句子 (可想而知的)

It is obvious that + 句子 (明显的)

It is apparent that + 句子 (显然的)

例句:It is conceivable that knowledge plays an important role in our life.

可想而知,知识在我们的一生中扮演一个重要的角色。

二十、That is the reason why ~~~ (那就是...的原因)

例句:Summer is sultry. That is the reason why I don’t like it.

夏天很燠热。那就是我不喜欢它的原因。

二十一、For the past + 时间,S + 现在完成式...(过去...年来,...一直...)

例句:For the past two years, I have been busy preparing for the examination. 过去两年来,我一直忙着准备考试。

二十二、Since +

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