- 1、本文档共16页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
浙江省杭州市塘栖中学高中英语必修三教学课件:Unit2Healthyeating情态动词.ppt
Modal verbs ;dare, need 的用法;1.作情态动词用时,常用在否定句和疑问句中。;2.作实义动词用, 有人称、时态、和数的变化。;1.作情态动词时,主要用在否定句,疑问句及条件句中。
S + daren’t +V
dare +S +V?
I daren’t walk through the forest at night.
Dare you walk through the forest at night?
If you dare go out, I will kill you.;2.作实义动词用, 有人称、时态、和数的变化。常见用法是 dare to do, 但在否定句和疑问句中,dare to do 中的to可以省略。; 情态动词 + have done
这是历年高考热点之一,
表示现在对过去事物的推测,
有 “推测、责备、怀疑”等多种意义。;一、表示对过去事情的推测或估计;二、表示对过去所发生事情的遗憾或责备;4. needn’t have done “本不必做却做了”
eg: Your home is not far from your school, so you
needn’t have left in such a hurry.;1. The river is rising. It ________last night.
must be raining
B. must rain
C. might have rained
D. must have rained
2. I didn’t hear the phone. I ___asleep.
A. must be B. must have been
C. should be D. should have been;3.---- We didnt see Tom at the meeting yesterday.
---- He ??????? it.A. mustnt have attended?
B. cannot have attended?C. neednt have attended?
D. would not have attended;4. ---There were already five people in the car, but they managed to take me as well.
---It ____a comfortable journey.
A. can’t be
B. shouldn’t be
C. mustn’t have been
D. couldn’t have been;;7.Mr. White ___ at 8:30 for the meeting, but he didn’t show up.
A. should have arrived
B. should arrive
C. should have had arrived
D. should be arriving;补充:
1.Let’s do sth, shall we? Let us do sth, will you?
2.Please do sth, will you?
Please don’t do sth, will you?
3.had better do sth.
would rather do sth.
您可能关注的文档
- 浙江省天台育青中学高中英语选修六《Unit5Thepowerofnature》课件.ppt
- 浙江省富阳市第二中学高中英语必修三《Unit1Festivalsaroundtheworld》课后巩固提升练习试题.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit1Festivalsaroundtheworld每日一练20.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit1Festivalsaroundtheworld每日一练21.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit1Festivalsaroundtheworld每日一练22.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit1Festivalsaroundtheworld每日一练29.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit2Healthyeating每日一练30.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit2Healthyeating每日一练33.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit2Healthyeating每日一练34.doc
- 浙江省平阳三中2014届高中上学期英语(人教版必修三)Unit2Healthyeating每日一练35.doc
文档评论(0)