牛津中小学英语网

 找回密码
 注册

QQ登录

只需一步,快速开始

小六情态动词总结4

1098939886 发表在 知识梳理2015-5-24 23:24 [复制链接]
shall 用作情态动词时,适用于第二人称和第三人称。
  主要表示下面几层意思:
  1)许诺
  You shall hear everything directly you come .你一来就可以听到一切了。
  "Whatever you want you shall have , "said the Fairy .
  仙女说:"你想得到什么,你就可以有什么。"
  I don't want to be hard on your daughter ; she shan't be pressed .
  我不想对你女儿太严厉,她不会太受压的。
  I promise that you shall see her again before long .
  我保证你不久就能再见到她。
  2)命令
  You shall come to my office immediately .你必须马上来我的办公室。
  She shall not stay in my garden .她不可以呆在我的花园里。
  He shall not come into my study . 不许他进我的书房。
  You shall do as you are told .按告诉你的那么做。
  3)决心(表示某事一定会发生)
  That day shall come .那一天一定会到来。
  It has been decided that he shall be given the job .
  肯定给他那份工作的事已经定下来了。
  This law shall come into effect on January 1st 2001
  这个法律于2001年元月1日生效。
  4)规定
  Each competitor shall wear a number .每个参赛者要佩戴一个数字标。
  The renter shall keep the house in a neat and orderly state .
  租赁者要保持房屋整洁有序。
  The supplier shall make shipment before October and the purchaser shall make payment within 15 days after
  receipt of the goods .卖方十月以前装运,买方在收到货物后十五天内付款。
  should  (用作情态动词时,有时表示具体的意思,有时却没有意义。主要用于下面几个方面。)
  1)表示出于职责、义务该做某事
  You shouldn't come to such a decision hastily .
  你不应该匆匆忙忙地作出这么一个决定。
  You should write to your parents at least once a month .
  你应该至少每月给你父母亲写一封信。
  We should read English aloud every morning .
  我们应该每天早晨朗读英文。
  They should do it for their own good .
  为了他们自己利益他们应该做这件事。
  2)表示对某种情况的估计
  She shouldn't be out in such an early morning .
  她不会这么一大早就出去了吧。
  The effect of the tax should be felt in higher prices .
  人们可能会从各种上涨的物价中感觉到这种税的影响的。
  The event should lead them to a even worse economic crisis.这次事件可能会将他们引向更严重的经济危机。
  This book should be published in two months at most .
  这本书最多两个月后就会出版的。
  3)表示惊讶、失望等情绪
  I think it is dreadful that anyone should be so miserable.
  我认为,竟然每个人都如此伤心就太糟糕了。
  Why should I pay him for nothing ? 我干吗要无为地付给他钱?
  It seems so unfair that this should happen to me .
  这件事竟然发生在我身上似乎太不公平了。
  It's strange that it should be so cold today .奇怪,今天怎么会这么冷。
  4)用于某些从句中表示虚拟语气
  The doctor insisted that the girl should be hospitalized .
  大夫坚持认为那个女孩要住院治疗。
  If it had not been for the doctor's care the girl should not be speaking to you now .要不是由于大夫的精心照料,这个女孩现在就不能与你说话了。
  She stood away so that he should enter the room first .
  她让到一边,好让他第一个进入房间。
  I'll write it down lest I should forget it 我将它记下以免遗忘。
  Take an umbrella with you in case it should rain .
  带上雨伞,以防万一下雨。

最新评论 | 正序浏览
您需要登录后才可以回帖 登录 | 注册

快速回复 返回顶部 返回列表