Unit 3 Reading and Thinking (2) 知識(shí)點(diǎn)講解課件-高中英語人教版（2019）選擇性必修第一冊(cè)

選修一Unit3FASCINATINGPARKS

Reading

and

Thinking知識(shí)點(diǎn)講解(2)詞匯精講句型剖析1.【教材原文】Eventhoughthesunisbrightlyshining,tellingwhetheritismorningornightisimpossible.(Page26)即使陽光燦爛,也無法分辨是早是晚。句法分析本句為主從復(fù)合句,eventhough引導(dǎo)讓步狀語從句,相當(dāng)于evenif,意為“即使;盡管”。eventhough/evenif用作連詞,引導(dǎo)讓步狀語從句;evenso用作副詞,意思是“盡管這樣/那樣,即便如此”。詞匯精講句型剖析語境領(lǐng)悟(1)We’llmakeatripeventhoughtheweatherisbad.即使天氣不好,我們也要去旅行。(2)Shelooksasifnothinghadhappenedtoher.她看起來好像什么也沒有發(fā)生過似的。詞匯精講句型剖析學(xué)以致用

完成句子(1)盡管在下雨,他還是出去了。Hewentout

even

though/if

it

was

raining

.(2)這位婦女深愛這些孩子們,好像是她自己的一樣。Thewomanlovesthechildrendeeply

as

if/though

they

were

her

own

.

詞匯精講句型剖析2.【教材原文】Sarek’smountainsusedtobecoveredbyvastsheetsofice.(Page26)薩利克山脈曾經(jīng)被大片的冰層覆蓋。句法分析句中usedtodosth表示“過去常常做某事”,將過去和現(xiàn)在對(duì)比,暗示現(xiàn)在不做了。to為動(dòng)詞不定式符號(hào),后接動(dòng)詞原形。其否定形式是“主語+usedn’ttodosth.疑問句形式及其答語可以用“Used+主語+todo...?”或“Did+主語+usetodo...?”。詞匯精講句型剖析學(xué)以致用完成句子(1)He

used

to

be

(以前是)ahistoryteacherinourschool.

(2)There

used

to

be

(以前有)anoldtemplenearthevillage.

詞匯精講句型剖析句型轉(zhuǎn)換(3)Tomusedtobeaquietboy.(改為否定句)→Tom

didn’t

use

to

be

aquietboy.

(4)Iusedtoseemyauntonceamonth.(對(duì)畫線部分提問)

→

How

often

did

youusetoseeyouraunt?

詞匯精講句型剖析3.【教材原文】FollowingthereindeerweretheSamipeople,whomadethisterritorytheirhome.(Page26)跟隨馴鹿的是薩米人,他們把這片土地當(dāng)成了自己的家。詞匯精講句型剖析句法分析句中FollowingthereindeerweretheSamipeople是主謂語倒裝,主語theSamipeople后置,以便與后面的定語從句更好地銜接,語義上也更連貫。這是一種完全倒裝。完全倒裝用法如下:(1)當(dāng)表示地點(diǎn)的介詞短語位于句首,主語為名詞,且謂語動(dòng)詞為be,come,lie,sit,stand,walk等不及物動(dòng)詞時(shí),句子的主謂要完全倒裝。詞匯精講句型剖析完全倒裝用法如下:(1)當(dāng)表示地點(diǎn)的介詞短語位于句首,主語為名詞,且謂語動(dòng)詞為be,come,lie,sit,stand,walk等不及物動(dòng)詞時(shí),句子的主謂要完全倒裝。詞匯精講句型剖析(2)地點(diǎn)副詞(here,there),方位副詞(out,in,up,down)及時(shí)間副詞(now,then)等位于句首,且謂語動(dòng)詞為be,come,go等不及物動(dòng)詞時(shí),句子的主謂要完全倒裝。(3)形容詞短語/分詞短語位于句首,句子的主謂要完全倒裝。(注:當(dāng)主語是代詞,而不是名詞時(shí),句子不倒裝。)詞匯精講句型剖析學(xué)以致用用倒裝結(jié)構(gòu)改寫下列句子(1)Somepicturebooksarehere.Here

are

some

picture

books.(2)Abeautifulgirlsitsunderthattree.Under

that

tree

sits

a

beautiful

girl.(3)Suddenlythedooropenedandawomanrushedout.Suddenly

the

door

opened

and

out

rushed

a

woman.詞匯精講句型剖析完成句子(4)他進(jìn)來,會(huì)議就開始了。

In

he

came

andthemeetingbegan.

(5)圍繞著這個(gè)湖