N高二(上)模塊五Unit3Wordpower

1、Unit 3 Science and nature Word power Quiz Fill in the blank with proper words.1. My pen _. I cannot find it. (appear)2.The book is on the top shelf. Im not so tall that I am _ to reach it. (able)disappearedunable3. Its _ for him to catch the early bus. Because he got up too late this morning. (possi

2、ble)4. _ leads to quarreling. (understand)impossibleMisunderstandingPrefixExampleMeaninganti-dis- in-il-im-ir-pre-re-un-previewearly, beforerecreateagainuncertainnot, opposite ofanti-smoking against, opposed to disappear not, opposite of incorrectillegalimmoralirresponsible not, without Some other w

3、ords with prefix: invisible inactive inadvisableimbalance immobilerecall reuse represent recreateunlock unexpected unwiseNote: Prefix: a group of letters that is added to the beginning of a word to change its meaning.1. Mr Li is _. He is always helping others and a good citizen. (respect)2. Miss Wan

4、g is a _. She loves her job writing novels. (novel)3. The teachers words were a great _ to him. (encourage)respectablenovelistencouragement4. Hangzhou is so _ that it attracts many visitors. (beauty)5. The accident happened because of his _. (care)beautifulcarelessnesssuffixexamplemeaning-able-ful-i

5、st-less-ment-nesscomfortableworthy of, able to becheerfulfull ofscientistsb. who does sth.agreementhopelesswithoutindicate a statedrynessindicate a qualitySome other words with suffix:careless treeless development governmentlaziness silliness nervinessSuffix: a letter or a group of letters added to

6、the end of a word to make a different word.Lets fill in the blanks with what we learned just now.irresponsible illegal disrespect harmful uncertain I am strongly against cloning humans. I think it is _ for us to do that. People who want to clone human beings show their _irresponsibledisrespect for n

7、ature. They are hardly aware of the _ effects of cloning humans. It is _ what a cloned human being would be like. It could turn out to be a monster! In my opinion, tight laws should be put in place to make cloning human beings _.harmful uncertain illegalWork in groups of four and try to give more pr

8、efixes and suffixes and list several words as examples. DiscussionOrgans of the bodyRead part A.Fill in the blanks with the names of body parts.Think of the body like a school. At the top of the school is the headmaster, known as the _. This is the organ that controls the rest of the organs, just li

9、ke the headmaster controls the school. After this comes the _. brain heart It is like a teacher. This organ pumps the blood around the body so it can run well. This is similar to the knowledge a teacher gives to students. Next is the _, which is the only one that can re-grow itself. It helps to clea

10、n the blood. This is like the knowledge students get from teachers. Students always grow with newly found knowledge. liver The _are the organs of the body that use the oxygen we breathe. Think of the oxygen as the life we lead at school. The _ is very useful as it stores the food we eat until we can

11、 digest it properly. This is similar to the learning process. We store the information for later revision, so this organ is like our notebook. The _are the organslungsstomach kidneysthat remove waste products from the blood and produce urine. They are like the cleaners, repairmen and security guards

12、 who look after our school. Now you can see how similar our school life is to our body and we can look after them both.Language points1. work out1) 計(jì)算出計(jì)算出, 制定出制定出, 結(jié)果為結(jié)果為We are going to work out a new plan.Who can work out this physical problem?2) exercise 鍛煉鍛煉, 運(yùn)動(dòng)運(yùn)動(dòng)He keeps on working out to lose w

13、eight.work on 從事某項(xiàng)工作，繼續(xù)工作從事某項(xiàng)工作，繼續(xù)工作work at 學(xué)習(xí)，研究，致力于學(xué)習(xí)，研究，致力于; 在在下功夫下功夫他正在撰寫(xiě)一本新詞典。他正在撰寫(xiě)一本新詞典。He is working on a new dictionary.Im working at my study.我正在努力學(xué)習(xí)。我正在努力學(xué)習(xí)。2. opposed to:opposed adj. 反對(duì)的，對(duì)抗的，對(duì)反對(duì)的，對(duì)抗的，對(duì)立的立的opposed to 反對(duì)反對(duì); 與與相相對(duì)立對(duì)立我們堅(jiān)決反對(duì)在國(guó)與國(guó)之間實(shí)行我們堅(jiān)決反對(duì)在國(guó)與國(guó)之間實(shí)行強(qiáng)權(quán)政治。強(qiáng)權(quán)政治。We are firmly opposed

14、 to the practice of power politics between nations.真理是謬誤之對(duì)。真理是謬誤之對(duì)。Truth is opposed to falsehood.opposed to = in opposition to3. opposite ofopposite n. 對(duì)立面，對(duì)立物對(duì)立面，對(duì)立物Whats the opposite of tall ?1) adj. 對(duì)面的，相對(duì)的對(duì)面的，相對(duì)的on the opposite side of the street2) adj. 相反的，對(duì)立的相反的，對(duì)立的go in the opposite direction

15、朝相反的方向去朝相反的方向去3) prep. 在在的對(duì)面的對(duì)面live opposite the post office住在郵局對(duì)面住在郵局對(duì)面4) adv. 在對(duì)面在對(duì)面He stood opposite.4. in favor of1) 贊同贊同，支持，支持be in favor of sbs suggestion2) 有利于有利于The score was 2 to 1 in favor of the guest team.比分為二比一，客隊(duì)獲勝。比分為二比一，客隊(duì)獲勝。favor1) n. 好感，歡心好感，歡心win sbs favor 贏得某人的歡心贏得某人的歡心2) n. 恩惠恩惠

16、do sb. a favor = do a favor for sb.幫某人一個(gè)忙幫某人一個(gè)忙May I ask a favor of you?請(qǐng)您幫個(gè)忙行嗎請(qǐng)您幫個(gè)忙行嗎?favorable adj. 贊成的，有利的贊成的，有利的He is favorable to our plan.a favorable situation他贊成我們的計(jì)劃。他贊成我們的計(jì)劃。有利的形勢(shì)有利的形勢(shì)5. worthy ofbe worthdoing sth.sth.be worthyof being doneto be doneof sth.be worth 后可跟表示價(jià)值的名詞后可跟表示價(jià)值的名詞, 而而b

17、e worthy后不可以后不可以The city is worth visiting.The city is worth a visit.The city is worthy of being visited.The city is worthy to be visited.The city is worthy of a visit.The book is worth five yuan.The book is worthy of five yuan.X6. characterizecharacterize vt.表示表示的的特性，成為特性，成為的特性的特性be characterized a

18、s a man of principle.被描繪成一個(gè)有原則的人被描繪成一個(gè)有原則的人characteristic n. 特性，特征特性，特征the characteristics of the present situation目前形勢(shì)的特點(diǎn)目前形勢(shì)的特點(diǎn)7. care1) vt. 介意介意I dont care how far Ill have to go.無(wú)論走多遠(yuǎn)，我都不在乎。無(wú)論走多遠(yuǎn)，我都不在乎。2) vi. 關(guān)心，擔(dān)心，計(jì)較關(guān)心，擔(dān)心，計(jì)較 (for/about)care for sbs safety 為某人的安全為某人的安全擔(dān)心擔(dān)心He doesnt care about hi

19、s clothes.他不講究衣著。他不講究衣著。3) vi. 喜歡，愿意喜歡，愿意 (for/ to do)Would you care for a game of table-tennis?I dont care to go there.我不愿到那兒去。我不愿到那兒去。I dont much care about going.我不太想去。我不太想去。8. achieveachieve vt. 贏得，取得，實(shí)現(xiàn)贏得，取得，實(shí)現(xiàn)We have achieved success in developing the product.achievement2) u n. 完成完成, 達(dá)到達(dá)到, 成功成功celebrate