高中英语人教版必修一unit2Languagepoints.ppt

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1、人教课标人教课标高一高一 必修必修 1 Unit 21. Later in the next century, people from England made voyages to conquer other parts of the world and because of that, . voyage 在此为可数名词在此为可数名词, 意为意为“旅行旅行, 航行航行”。如如：They supplied this ship with enough food and necessities for a long voyage.The Titanic went under on its firs

2、t voyage.voyage 还可用作动词还可用作动词, 意为意为“(乘船乘船) 航行航行, 航海航海”。如：。如：They planned to voyage across the Pacific Ocean.travel 用作不可数名词用作不可数名词, 只用于泛指从只用于泛指从某地去另一地某地去另一地, 如果某人在某段时间里如果某人在某段时间里到处走到处走, 可用可用 travels;journey 用作可数名词用作可数名词, 表示去某地所花的表示去某地所花的时间和旅行的距离时间和旅行的距离, 尤指较长距离的或定尤指较长距离的或定期的旅行期的旅行; trip 用作可数名词用作可数名词,

3、表示非定期的表示非定期的, 也许较也许较短的往返旅行短的往返旅行; voyage 则常指海上旅行或太空旅行。则常指海上旅行或太空旅行。travel, journey, trip & voyage Air travel is becoming cheaper. Hes on his travels again. Lily had a long and difficult journey through the mountains last year. The kids are going on a trip to the castle. because of 后边加名词或动名词短语。后边加名词或

4、动名词短语。 because 是连词，后接从句。是连词，后接从句。e.g. She came to school late because she got up late. She came to school late because of getting up late. 根据汉语提示，完成下列句子。根据汉语提示，完成下列句子。因为污染严重，许多美丽的鱼正在迅速因为污染严重，许多美丽的鱼正在迅速消失。消失。Many beautiful fish are fast disappearing _ the severe pollution. Many beautiful fish are fas

5、t disappearing _ the pollution is severe.because ofbecause 2. Native English speakers can understand each other even if they dont speak the same kind of English. 把英语作为母语的人相互之间可以交流把英语作为母语的人相互之间可以交流, 即使他们说的不是同一种英语。即使他们说的不是同一种英语。even if = (even though)是连词词组，用是连词词组，用来引导让步状语从句，意为来引导让步状语从句，意为 “尽管；尽管；即使即使”

6、。 even if 从句所说的不肯定；而从句所说的不肯定；而 even though 从句所说的则是事实。从句所说的则是事实。He will not let out the secret even if he knows it. He will not let out the secret even though he knows it.他对秘密知道与否不一定他对秘密知道与否不一定他知道这个秘密他知道这个秘密 用用 if, as if, even if 填空。填空。(1) _ I had money, I wouldnt buy it.(2) _ I had money, I would bu

7、y it.(3) It looks _ it is going to rain.(even if 引导让步状语从句引导让步状语从句; if 引导条件引导条件状语从句状语从句; as if/ though “似乎是似乎是”引导方式状语从句引导方式状语从句)Even if If as ifnative 可以作名词，意为：可以作名词，意为： 本地人，本地人，本国人；也可以作形容词，意为：本本国人；也可以作形容词，意为：本国的，本土的。国的，本土的。1) When were on holiday in Greece, we live like the natives.2) Are you a nati

8、ve of this country, or just a visitor?4) After a long stay in England hes back in his native land. native speaker 生来就说某种语言的人。生来就说某种语言的人。如：如：a native speaker of French / English3) The giant panda is native to China.根据括号内的提示，用根据括号内的提示，用native的适当形式完的适当形式完成句子。成句子。(1) He has been away from _（他的故土中国）（他的故土

9、中国） for three years.(2) Hes _（美国人）（美国人） but now lives in England.his native Chinaa native of America3. Id like to come up to your apartment. come up 上来上来, 走近走近; 被提出被提出; 发芽发芽; 升起升起 The final exam is coming up soon. Its time for us to start our studies.Come up to the front of the room, please.到来到来走近走近

10、A few new questions came up at the meeting.The seeds come up in spring.被提出被提出 长出来长出来come up with 意为意为“提出，提出，想出想出”。如：如：He came up with a new e across 偶然遇到或找到偶然遇到或找到come back 再现记忆再现记忆come down 传承传承, 按习惯通过按习惯通过 或处理或处理come on 催促催促, 快速运动快速运动come out 成为众所周知成为众所周知; 发行或发表发行或发表come up 出现出现, 显示显示come true 实现实

11、现come up with 宣布或发现宣布或发现4. It was based more on German than the English we speak at present. 当时的英语更多的是以德语为基础的当时的英语更多的是以德语为基础的, 而现代英语不是。而现代英语不是。1) base v. 意为意为“以以为根据为根据, 把基础设把基础设 在在”, 常构成短语常构成短语 base sth. on/upon sth. 如：如：This novel is based on fact.这部小说是以事实为根据的。这部小说是以事实为根据的。The paper had intended to

12、 base itself in London.This film is based on a novel by D. H. Lawrence. base还可用作名词还可用作名词, 意为意为“底部底部, 基地基地, 基础基础”等。如等。如:There is a door at the base of the tower.How many military bases are they maintaining on foreign soil?Many languages have Latin as their base.掌握掌握base构成的两个短语：构成的两个短语：be off base 完全错

13、误完全错误, 大错特错大错特错touch base (with) sb.(跟某人跟某人)联系上联系上, 逗留逗留 用用base的适当形式填空。的适当形式填空。1. This book _ on a true story.2. Mary always _ her ideas on scientific experiments. is based bases2) present adj. 当前的当前的, 现在的现在的 (作前置定语作前置定语)Did you see the present national leaders?Can you tell us something about the pr

14、esent situation?出席的出席的, 在场的在场的(作表语或后置定语作表语或后置定语) Our teacher was present at the meeting.All the people present agree to my plan. n. 目前目前, 现在现在; 礼物礼物I cant spare time because I am busy at present.What present did you receive from your parents?= now = at this time/moment e.g. Shes busy at present and

15、cant speak to you. 她现在很忙她现在很忙, 不能跟你谈话。不能跟你谈话。At present he is a professor of mathematics at Cambridge. 目前他是剑桥大学的数学教授。目前他是剑桥大学的数学教授。vt. 赠与赠与, 赠给予赠给予, 给给, 提出提出present sb. with sth.或或 present sth. to sb.把把交给交给, 颁发颁发, 授予授予e.g. Mother presented a gift to me just now.On his birthday, his friends presented

16、 him with a series of readers /presented a series of readers to him. (送给他一套读本送给他一套读本) 5. Shakespeare was able to make use of a wider vocabulary than ever before. 莎士比亚使用了比以前更为广泛的词莎士比亚使用了比以前更为广泛的词 汇量。汇量。make (good/full/no) use ofe.g. We could make good use of our resources.Every minute should be made

17、good use of. 6. English is also spoken in Singapore and Malaysia and countries in Africa such as South Africa.such as & for example such as 用来列举事物时用来列举事物时, 一般列举同类一般列举同类人或事物中的几个例子且所列举事物的人或事物中的几个例子且所列举事物的数量不能等于它前面所提到的总和数量不能等于它前面所提到的总和, 一一旦相等旦相等, 要用要用 that is 或或 namely。I have three good friends, such a

18、s John, Jack and Tom.He can speak four languages, such as English and French.for example 用来举例说明某一论点用来举例说明某一论点 或情况或情况, 一般只举同类人或物中的一般只举同类人或物中的 “一一个个” 为例为例, 作插入语作插入语, 可位于句首可位于句首, 句中句中或句尾或句尾, 通常与所给的例子用逗号隔开通常与所给的例子用逗号隔开, 其后的例子可以是从句。其后的例子可以是从句。e.g. Ball games, for example, have spread around the world.The

19、re are many kinds of pollution(污染污染). Noise, for example, is a kind of pollution. 7. Only time will tell. 时间会证明一切。时间会证明一切。 tell 知道知道, 判断判断e.g. Its hard to tell whether he is right. tell A from B 区分，分别区分，分别e.g. Can you tell Tom from his twin brother?1. Later in the next century, people from England m

20、ade voyages to conquer other parts of the world and because of that, English began to be spoken in many other countries. 【分析】【分析】 这是一个由连词这是一个由连词and连接的并连接的并列句。第一个分句是列句。第一个分句是 _ Later in the next century, people from England made voyages to conquer other parts of the_，Later in the next century作时间作时间状语

21、，状语，people是主语，是主语，from England作作定语，定语，made是谓语动词，是谓语动词，voyages是宾是宾语，语，to conquer other parts of the world是是 _ 状语。第二个分句中状语。第二个分句中because of that是介词短语作原因状语，是介词短语作原因状语，English是是主语，主语，began是谓语动词，不定式短语是谓语动词，不定式短语 _ 作宾语。作宾语。world目的目的to be spoken in many other countries 【翻译】【翻译】 后来，在下一个世纪英后来，在下一个世纪英国人开始航海征服

22、了世界其它地区。国人开始航海征服了世界其它地区。于是，许多别的国家开始讲英语了。于是，许多别的国家开始讲英语了。【仿写】【仿写】 后来，在随后的十年里那个地区后来，在随后的十年里那个地区的人努力开展植树造林。于是，森林覆盖的人努力开展植树造林。于是，森林覆盖面积扩大了。面积扩大了。_Later in the next ten years, people in that area made a great effort to carry out tree planting and because of that, the area of forest coverage was expanded.

23、2. Native English speakers can understand each other even if they dont speak the same kind of English. 【分析】【分析】 这是一个复合句，这是一个复合句，Native English speakers can understand each other是主句，是主句，_ 引导的是让步状引导的是让步状语从句。语从句。even if【翻译】【翻译】 以英语作为母语的人，即使他以英语作为母语的人，即使他们所讲的语言不尽相同，也可以相互理们所讲的语言不尽相同，也可以相互理解。解。【仿写】【仿写】 一个

24、意志坚强的人，即使他面一个意志坚强的人，即使他面对失败，也是不会灰心的。对失败，也是不会灰心的。_A strong-minded person wont lose heart even if he is in face of failure.3. At first the English spoken in England between about AD 450 and 1150 was very different from the English spoken today. 翻译翻译 起初在大约公元起初在大约公元450年到年到1150年年间英国人所讲的英语与人们现在所讲间英国人所讲的英语

25、与人们现在所讲的英语很不一样。的英语很不一样。分析分析 此句看起来复杂，但实际上是一此句看起来复杂，但实际上是一个简单句，即：个简单句，即： the English . was different from the English ., at first 在在句中作状语，句中作状语， spoken in England between about AD 450 and 1150 以及以及spoken today 都是过去分词短语作后置都是过去分词短语作后置定语，用来修饰中心词定语，用来修饰中心词 the English，表，表示被动关系。示被动关系。如：如：The speech given b

26、y that professor was a great success. （given by that professor 作作 the speech 的定语）的定语）那个教授所作的演讲很成功。那个教授所作的演讲很成功。4. Then gradually between about AD 800 and 1150, English became less like German because those who ruled England spoke first Danish and later French. 【分析】【分析】 这是一个复合句，这是一个复合句，English became

27、 less like German 是主句，是主句，Then gradually between about AD 800 and 1150 在主句中作状语，在主句中作状语，because 引引导原因状语从句，该从句中还包含了一导原因状语从句，该从句中还包含了一个定语从句个定语从句 _，修饰，修饰those。【翻译】【翻译】 然后，渐渐地，大约在公元然后，渐渐地，大约在公元800年到年到1150年期间，英语不那么像德年期间，英语不那么像德语了，因为那时英国的统治者起初讲丹语了，因为那时英国的统治者起初讲丹麦语后来讲法语。麦语后来讲法语。who ruled England【仿写】【仿写】 然后，

28、渐渐地，他对英语这门功然后，渐渐地，他对英语这门功课产生了浓厚的兴趣，因为他发现英语是课产生了浓厚的兴趣，因为他发现英语是一种很美的语言。一种很美的语言。_Then gradually he became very interested in the subject of English because he found English was a very beautiful language.短语训练营短语训练营I. 请选用方框内所给短语的适当形式完请选用方框内所给短语的适当形式完成下列句子。成下列句子。such as because of base on come up believe

29、it or not at the end of1. He realized that she was crying _ what he had said.2. _, John has passed the driving test.because ofBelieve it or not3. This book is _ a true story.4. A beggar _ to us and asked for money.5. They had an English exam _ last month.6. Girls _ Ann and Lucy are very friendly.suc

30、h as based oncame upat the end ofsuch as because of base on come up believe it or not at the end ofII. 用适当的介词填空。用适当的介词填空。1. Youd better make full use _ your time.2. You will find the hospital _ the end of the road.3. The church is close _ the school.ofatto4. We have friends all _ the world. 5. As ev

31、erybody knows, China has the largest number _ people.6. _ the 1980s, he went to America. overofInIII. 根据下列各句句意及所给单词的首字根据下列各句句意及所给单词的首字母或汉语提示，写出所缺单词的正确形式。母或汉语提示，写出所缺单词的正确形式。1. It was easy to tell the n_ from the tourists.2. There was no need to pay rent for an empty a_.3. There are many s_ mistakes;

32、even so its quite a good essay.nativesspellingapartment4. We still dont know the i_ of the other man in the picture.5. The ten most f_ asked questions are listed below.6. Reading is one of the best ways of improving your _ (词汇词汇量量).identityfrequentvocabulary7. As the weeks passed, I _ (逐渐逐渐地地) loved to live there.8. He was the son of a(n) _ (丹麦的丹麦的) father and a British mother.9. One can travel there by ship or plane. Most people choose the _ (后者后者).10. She speaks _ (流利的流利的) though not very correct English.fluentlylattergraduallyDanish