Ⅱ.重點(diǎn)句型詳解

1．And my memory became so large that even I couldn't believe it! 我的存儲(chǔ)量變得如此巨大，甚至連我自己都不能相信！

so...that... 如此……以致……。 that 引導(dǎo)結(jié)果狀語從句。另外， such...that...也引導(dǎo)結(jié)果狀語從句。其結(jié)構(gòu)形式為：

so＋adj./adv.

＋adj.＋a/an＋可數(shù)名詞單數(shù)

＋many/few＋可數(shù)名詞復(fù)數(shù)

much/little＋不可數(shù)名詞that 從句

such＋a/an＋adj.＋可數(shù)名詞單數(shù)

＋adj.＋可數(shù)名詞復(fù)數(shù)

＋adj.＋不可數(shù)名詞that 從句

①She was so excited that she couldn't go to sleep.

她興奮得睡不著覺。

②It was so hot a day that nobody wanted to do anything.

(＝It was such a hot day that nobody wanted to do anything.)天氣如此熱，誰也不想干活。

③I made so many mistakes in the composition that the teacher criticized me.

我的作文中出了許多錯(cuò)誤，老師批評(píng)了我。

拓展：(1)當(dāng) so.../such...位于句首時(shí)，句子要部分倒裝。

So small was the mark that I could hardly see it.

那個(gè)標(biāo)記非常小，我?guī)缀蹩床灰娝?/p>

(2)so...that...中的主句和從句的主語是同一個(gè)，that 從句也可改為 as to do 形式。

The old lady was so kind that she led me to the hospital.

＝The old lady was so kind as to lead me to the hospital.

這個(gè)老太太是那樣好心，她把我領(lǐng)到了醫(yī)院。

(3)so that 連在一起用，可引導(dǎo)結(jié)果狀語從句，也可引導(dǎo)目的狀語從句。so that引導(dǎo)目的狀語從句時(shí)，從句中常使用 can/could/may/might/will/would/should 等情態(tài)動(dòng)詞；引導(dǎo)結(jié)果狀語從句時(shí)，從句中一般不用 can和 may等

詞，在 so that前可以有逗號(hào)，意思是“因此；所以”。

He hurried up so that he could catch the train.

他匆匆趕路為的是趕上火車。(對(duì)比：He hurried up so that he caught the train. 他匆匆趕路，結(jié)果趕上了火車。)

[即境活用1](1)______about wild plants that they decided to make a trip to Madagascar for further research.

A．So curious the couple was

B．So curious were the couple

C．How curious the couple were

D．The couple was such curious

解析：考查 so...that...引導(dǎo)結(jié)果狀語從句，且 so...放于句首時(shí)，句子部分倒裝。

答案：B

(2)Most children need encouragement in time of failure ______ they can cheer up again.

A．so that　　B．in case ? ?C．because ? ? ?D．if

解析：考查 so that 引導(dǎo)目的狀語從句。

答案：A

2．Anyhow, my goal is to provide humans with a life of high quality.

無論如何，我的目標(biāo)是為人類提供高質(zhì)量的生活。

of high quality在句中做定語，屬于of＋n.結(jié)構(gòu)。這一結(jié)構(gòu)相當(dāng)于形容詞，在句中可以做表語、定語或賓語補(bǔ)足語。

(1)of＋n.結(jié)構(gòu)中的名詞是抽象名詞時(shí)，相當(dāng)于其名詞所對(duì)應(yīng)的形容詞的意思，說明被修飾詞具有某種特征或?qū)傩?。常用的名詞有：use, importance, help, value, interest, benefit 等。這些名詞前可用 great, no, little, some, any, not much 等修飾，以表示不同程度。

The camel is of great help to the Arab.(＝The camel is very helpful to the Arab.)

駱駝對(duì)阿拉伯人有很大幫助。

(2)of＋n.結(jié)構(gòu)中的名詞表種類、數(shù)量、度量等時(shí)，表示不同的人或物的共同特征，此時(shí)名詞前通常有冠詞。常用的名詞有：size, type, kind, price, height, depth, length, weight, age, shape, colour 等。

The two are of an age, but are of different height.

這兩個(gè)人年齡相同，但身高不同。

(3)of＋n.結(jié)構(gòu)還可以表示主語的根源關(guān)系，此時(shí)的名詞多是表示親屬、血統(tǒng)、種族、國籍以及出處的名詞，常用的名詞有：family, blood, race, origin 等。

We are of the same blood. 我們是同一血統(tǒng)。

(4)of＋n.結(jié)構(gòu)還可以表示人的特點(diǎn)、特性，常用 of＋wealth/education/courage/achievement/ability 等。

Your sister is a girl of wisdom.

你妹妹是一位有智慧的女孩。

[即境活用2]　You will find this map of great ______ in helping you to get around London.

A．price ? ? ? ? ?B．cost ? ? ?C．value ? ? ? ?D．usefulness

解析：be of great value＝be very valuable “很有價(jià)值”。

答案：C