外研版高中英语学案选择性必修第四册精品课件 Unit 5 Into the unknown Section B Using language.ppt

;Part1Languagepoints;;基础落实?必备知识全过关;串记拓展词汇

investigationn.调查→v.调查;;要点探究?能力素养全提升;3.lookinto调查(问题)

【佳句背诵】Thepolicepromisedtolookintothematter.[社会生活]

警方承诺会调查此事。

4.investigationn.调查

【佳句背诵】Sheisstillunderinvestigation.[社会生活]

她仍在接受调查。;.、;【即学即练】单句填空/一句多译

①Thenextmorninghehiredaboatandsetout(find)thewell-knownpainter.?

②Sincethenewstadiumwasset,wehaveheldawiderangeofsportsevents.?

③Itrytosetafewminuteseachdaytohelpmymotherdothehousework,thoughIamverybusy.?

有这些你收集的信息,你可以着手准备你的商业计划了。

→④Armedwiththeinformationyouhavegathered,youcan.(setabout)?

→⑤Armedwiththeinformationyouhavegathered,youcan.(setout)?;2.throwoneselfinto积极投入到……中去;【即学即练】单句填空/单句写作

①Shethrewallthemedicineshehadjusttaken.?

②Weneedtorepairourpossessionsinsteadofthrowingthem.?

③他狂吼一声,向前猛冲,纵身跳进水中。

Withaterriblehowl,heleaptforwardand.?;;语法冲关?语言规则全理清;bettersuggestionsandwho⑥willgiveherbetteradvicealsopuzzleher.Itisherparents’suggestionthat⑦sheshouldconsultProfessorWanginZhongshanHospital.ProfessorWangsuggeststhat⑧shekeepabalanceddietfirst.Sheshouldeatvegetablesandfruithighinfiber,vitaminandprotein.What’smore,ifshewantstoloseweight,shehadbettertakeregularexercisemorethanhalfanhouraday.MaryaskedProfessorWangwhen⑨sheshouldtakeexercise.ProfessorWangadvisedhertotakeexerciseat5o’clockintheafternoon.Thatisbecause⑩shewillhavemoretimetodosports.ItiswiththehelpofProfessorWangthatMaryhasbecomemuchhealthiernow.;【语法感悟】

①⑤⑥为从句。?

②④⑩为从句。?

⑧⑨为从句。?

③⑦为从句。?

①⑥为连接代词,可以在从句中作。?

④⑤⑨为连接副词,在从???中作。?

②③⑦⑧为连接词,在从句中不作句子成分,that没有任何意义,whether有“”之意。?;;三、名词性从句的基本用法

1.连接词that,whether和if的用法

(1)连接词that的用法

that引导名词性从句不作任何成分,没有任何意义,只起连接作用。

Itisrequiredthatthethemeshouldbeaboutn