外研版 高一年级 ( 必修 2) Module 2

Grammar

不定式作状语 1) 不定式作目的状语： He broke into the house to steal something. Many drug addicts are now in treatment centers to stop taking drugs.

He’s saving up to buy a new car. He uses a computer to send s. 2) 有时候在不定式前面加上 in order to 或 so as to, 否定式为 in order not to 和 so as not to: Let’s hurry so as to go to school in time. Let’s hurry so as not to be late for school.

She studied very hard in order to catch up with others. She studied very hard in order not to lag behind. 3) 不定式表示目的时, 通常它的逻辑主语就 是句子的主语, 但如果不是的话, 就要用 for… 结构表示逻辑主语, 如： Mom opened the door for Jane and Betty to come in.

We are now using the series “ New Standard English” for students to make great progress. 请注意以下结构： It is so kind of you to come and help us. ( 这时, you 既是 to come and help us 的主 语，又是 kind 的逻辑主语） e.g. It’s rude of him to say so.

不定式还可以作结果或原因状语 表结果： What have I done to get all this? She went abroad never to return. He was so late as to miss half of the lecture. She is such a good student as to be respected by all her classmates.

The house is large enough to hold two hundred by all her classmates. The house is large enough to hold two hundred people. He is too young to do the job. 表原因： She was surprised to see us in the street. He laughed to hear the news.

The old lady rejoiced to learn that her son was the champion of the match. 2. so… that… 和 such (a, an) … that … 引导的结果状语从句 1)so…that… 和 such (a, an)…that… 都 引导结果状语从句 Some of them behave so badly that people call the police.

It was such a dangerous drug that he nearly died. It was such loud music that we couldn’t hear ourselves speak. 2) so 的后面跟形容词或副词： The night scene of that night was so beautiful that we didn’t want to come back at all.

They played so happy that they forgot the time. 3) such (a, an) 后面跟名词 They were such dangerous drug dealers that people had to ask the police for help. It is such an interesting story that all of them like it.

Summary: such+a+adj.+n.( 可数 )+that 从句 such+adj.+n.( 不可数 )+that 从句 so+adj.+a+n.( 可数 )+that 从句 so+many/few+n. ( 可数 ) +that 从句 so+much/little+ n.( 不可数 ) +that 从句

4) 不定式做状语和结果状语的转换 He was so late as to miss half of the lecture. He was so late that he missed half of the lecture. She is such a good student as to be respected by all her classmate. She is such a good student that she is respected by all her classmate.

The house is large enough to hold two hundred people. The house is so large that it can hold two hundred people. He is too young to do the job. He is so young that he can’t do the job.

补充 : so, as a result of, as a result 三者的区别 1. so 表示结果，后面跟句子。如： The shops were closed so I didn’t get any milk. 2. as a result of + 名词 / 动名词 / 代词 表示 原因 如： 3. as a result 后面跟结果, 用在句子中间.

Practice 1. Complete the sentence using to, so as (not) to or in order (not) to. There may be more than one possible answer. 1.Some countries have banned smoking in public places ____________________ improve public heath. 2.Tom is in a treatment centre ____________________ stop using drugs. 3.I have stopped smoking ___________ in order to/ so as to/ to so as not to

_____________ have health problems when I am older. 4. I keep away from smokers _______________________ start smoking again. 5. The government is increasing the price of cigarettes ____________________ stop smoking. 6. Children do a lot of things ___________________ be like adults. in order not to so as not to/ in order not to in order to/ so as to/ to

1. Crack cocaine ____ an addictive drug that drug users steal to pay for it. 2. Smoking is ____ a common activity that many people don’t know it is dangerous. 3. Drug addition is ____ a serious problem that the government is opening more treatment centres. 4. The cost of treatment is ___ expensive that only a few addicts get help. 2. Fill the blank with so or such. so such

3. Complete the sentences with so, as a result of, or as a result. 1. He couldn’t stop drinking alcohol, ____ he went into a treatment centre. 2. “I’ve stopped smoking. __________, I feel really fit and healthy. 3. He has got lung cancer _____________ smoking twenty cigarettes a day. 4. She got AIDS ___________ injecting drugs. so As a result as a result of

5. Many people die ___________ living or working with heavy smokers. 6. The police arrested him burglary. _________ he is now in prison. as a result of As a result

1. So sudden ___ that the enemy had no time to escape. （山东 2009 ） A. did the attack B. the attack did C. was the attack D. the attack was 2. ___ is the power of TV that it can make a person suddenly famous. ( 辽宁 2009) A. Such B. This C. That D. So

3. The Great Wall is __ tourist attraction that millions of people pour in every year. （上海 2009 A.so a well-known B. a so well-known C. such well-known a D. such a well-known

4. The weather was __ cold that I didn’t like to leave my room. (2008 全国卷 I) A. reallyB. such C. too D. so 5. I haven’t seen Ann for _____ long that I’ve forgotten what she looks like. ( 四川 2008) A. such B. very C. so D. too

6. Pop music is such an important part of society __ it has even influenced our language. ( 上海 2007) A. as B. that C. which D. where