2020屆高考英語選修6 Unit 5頂尖復(fù)習(xí)教案
a.under b.with
c.on d.by
解析：選d。本題考查介詞的用法。“借助某種方法和手段”常用by；而with強(qiáng)調(diào)使用具體工具。with this method搭配相當(dāng)于by the way。
9.—i think he is taking an active part in social work.
—i agree with you________.
a.in a way b.on the way
c.by the way d.in the way
解析：選a。in a way＝in one way“在某種程度上”。on the way在途中；by the way順便說；in the way擋道；礙事。句意：我在某種程度上同意你所說的話。
7vary from...to... 由……到……不等
(回歸課本p39)the land varies in height from 700 metres above sea level to over 2,000 metres and is home to a great diversity of rare plants and animals.這里地面的高度由海拔700米到多米不等，是多種多樣的珍稀動(dòng)植物的生長(zhǎng)地。
[歸納拓展]
[例句探源]
①(朗文p2273)the price of seafood varies according to the season.
海產(chǎn)品的價(jià)格隨季節(jié)而變化。
②opinions on this matter vary from person to person.
對(duì)于這件事，人人意見不一。
③as in china，the climate in canada varies，depending on the area.正如中國(guó)一樣，加拿大的氣候也因地而異。
④for various/a variety of reasons，he didn’t attend the meeting.
因種種原因，他沒參加會(huì)議。
[即境活用]
10.it is obvious that the hopes，goals，fears and desires________ widely between men and women，between the rich and the poor.
a.alter b.shift
c.transfer d.vary
解析：選d。句意：很明顯男人和女人，富人和窮人在希望、目標(biāo)、恐懼和欲望方面有很大的不同。vary between...and...由……到……的情況不等。alter更改；transfer轉(zhuǎn)換；shift轉(zhuǎn)移，替換。
句型梳理
1【教材原句】 it is said that this boy，who had a great gift for languages and persuasion，is the father of the manchu people.(p39)
據(jù)說這個(gè)男孩就是滿族人的祖先，他具有語言天賦和很強(qiáng)的說服力。
【句法分析】 (1)it is said that...表示“據(jù)說……”的意思，實(shí)際上it為形式主語，that 引導(dǎo)的為主語從句。相當(dāng)于people say that...的意思。該結(jié)構(gòu)還可以改變成sb.is said to do...結(jié)構(gòu)。
(2)注意根據(jù)動(dòng)詞不定式和is said動(dòng)作之間的時(shí)間關(guān)系，使用不定式的一般式、進(jìn)行式或完成式。
①john is said to be one of the best teachers in the school.