Unit 6 Lesson 1 Grammar it 的用法 (ppt课件) -2022新北师大版(2019)《高中英语》选择性必修第二册.pptx
- 【下载声明】
1. 本站全部试题类文档,若标题没写含答案,则无答案;标题注明含答案的文档,主观题也可能无答案。请谨慎下单,一旦售出,不予退换。
2. 本站全部PPT文档均不含视频和音频,PPT中出现的音频或视频标识(或文字)仅表示流程,实际无音频或视频文件。请谨慎下单,一旦售出,不予退换。
3. 本页资料《Unit 6 Lesson 1 Grammar it 的用法 (ppt课件) -2022新北师大版(2019)《高中英语》选择性必修第二册.pptx》由用户(Q123)主动上传,其收益全归该用户。163文库仅提供信息存储空间,仅对该用户上传内容的表现方式做保护处理,对上传内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知163文库(点击联系客服),我们立即给予删除!
4. 请根据预览情况,自愿下载本文。本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
5. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007及以上版本和PDF阅读器,压缩文件请下载最新的WinRAR软件解压。
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高中英语 Unit Lesson Grammar it 的用法 ppt课件 _2022新北师大版2019高中英语选择性必修第二册 用法 ppt 课件 _2022 北师大 2019 选择性 必修 下载 _选择性必修 第二册_北师大版(2019)_英语_高中
- 资源描述:
-
1、UNIT 6 The Media Lesson 1 From Page to Screen GrammarIt的用法的用法1 it is safe to say that great films may be made from not particularly good books.(lines 5-6)可以肯定地说,伟大的电影可能取材于不是特别好的书。(5-6行)课本课本54页页8 FOCUS ON LANGUAGE:ITFind the following sentences in the article.What does“it”refer to in each situation?t
2、o say that great movies may be made from not particularly good books2 It allowed the previously unfilmable to become a reality.(lines 28-29)它让以前拍不出来的东西变成了现实。(28-29行)3 it is the book writer who is in the best position to do film adaptations.(lines 30-31)书的作者最适合改编成电影。(30-31行)4 find it difficult to ada
3、pt to a new form.(lines 33-34)书的作者最适合改编成电影。书的作者最适合改编成电影。(30-31行行)CGI technologythe book writerto adapt books to a new form5 it is clear that viewers will not be disappointed!(lines 38-39)很明显,观众不会失望的!(38-39行)viewers will not be disappointedFind more sentences with it in the article.What does each of
4、them refer to?its normal to have high expectations when a film“it”refers to“to have high expectations”.it becomes a question for screenwriters to decide what is appropriate for the screen and what to leave out.“it”refers to“screenwriters decide what is appropriate for the screen and what to leave ou
5、t”.it的用法和常用句型的用法和常用句型it可以作代词,形式主语,形式宾语,还可以可以作代词,形式主语,形式宾语,还可以用于强调句中。用于强调句中。it is always a bad idea to watch a film of a book you love.“it”refers to“to watch a film of a book you love”.A:it用作代词 1.指代前文已提及的事物,以避免重复,可用 作句子的主语或宾语。eg.The train has arrived.It arrived half an hour ago.火车到了,它是半小时前到的。eg.I can
6、tfindmywatch;Imusthavelostit.我找 不到我的手表,我一定把它给弄丢了。2.指代性别不明的婴儿或未知的人(由于某种 原因而不知对方是谁)。eg.The baby is crying;maybe its hungry.那个婴儿在哭,可能是饿了。Eg.Whosknockingatthedoor?一Itmustbemybrother.3.指时间、天气、距离、自然现象、环境等。eg.It was an extremely cold winters evening and freezing fog hung in the air.那是一个极其寒冷的冬夜,空气中弥漫着冰雾。(全国
7、甲卷)eg.According to the weather report,its going to raintoday.天气预报说今天有雨。eg.一Howfarisittothatschool?到那所学校有 多远?一Itisaboutthreemiles.三英里左右。4.替代this,that。一Whosebookisthat?那是谁的书?一Itsmine.是我的。B.it用作形式主语 当从句、动词不定式短语或v-ing短语作 主语时,为了避免头重脚轻,往往把主语后置,而以t作形式主语。常用it作形式主语的句 型有:1.It+be+形容词+主语从句。该句型中常用 的形容词有necessary
8、,strange,likely,uncertain,natural,clear等。eg.It is uncertain whether he can come to Marys birthdaypartyornot.他能否参加玛丽的生日聚 会还不确定。eg.At this point,it is not clear why dogs seem to be equipped with the ability to recognize different facial expressions in humans.现在还不清楚为 什么狗似乎具备了识别人类不同面部表情的 能力。(浙江高考)2.It+b
9、e+名词(词组)+主语从句。该句型中常用的名词(词组)有afact,apity,ashame,an honour,nowonder等。eg.Its a pity that you missed the exciting football match!你错过了那场令人兴奋的足球比赛,真 遗憾!eg.It is our hope that in coming decades,advances in science will offer new perspectives from which to studyhowpeoplemanagetheirlives.我们希望,在未来几十年里,科学的进步将为
10、研究人们如 何经营自己的生活提供新的视角。(新高考 I卷)3.It+be+过去分词+主语从句。该句型中常 用的过去分词有announced,thought,hoped,decided,reported,said,known等。eg.It is reported that16 people were killed in the accident.据报道,在这起事故中有16人丧生。eg.It is not yet decided who will perform the operationonthepatient.谁给病人做手术还没有 决定下来。4.It+be+形容词(+for/ofsb.)+动词
11、不定式(短语)。该句型中介词for和of的选用规 则:如果形容词描述的是不定式所表示的动作 的特征的,如difficult,easy,hard,important,dangerous等,用for;如果形容词是描述人的性 格、品质,如kind,good,nice,clever等,则 用of特别提醒(1)该句型中连系动词be也可换用其他连系动 词,如feel,seem等。eg.Itfeelsgoodtobehome!回家的感觉真好!eg.It seems reasonable to ask students to buy a dictionary.让学生买一本字典似乎是合理的。eg.Itisint
12、erestingtoplaywithsnowinwinter.冬 季里玩雪是很有趣的。eg.Itsimportantforustokeepthewaterclean.保 持水的清洁对我们来说是很重要的。eg.Its really kind of them to let us use their pool.他们让我们使用他们的游泳池,真是太好了。(2)该句型中形容词也可换用名词(短语),如 onesturn/duty,apleasure,anhonour等。eg.Its a good habit to go to bed early and get up early.早睡早起是好习惯。eg.It
展开阅读全文
链接地址:https://www.163wenku.com/p-4419850.html