江蘇省鄭集高級中學高中英語 Unit 4 Global warming課件3 新人教版選修6

1. SO HOW HAS THIS COME ABOUT AND DOES IT MATTER?come about不及物短語，意為不及物短語，意為“發(fā)生發(fā)生”。Please tell me how the accident _. I am still in the dark. A. came by B. came outC. came to D. came about得到，獲得得到，獲得出來，出來， 露出露出達到達到Its already 10 oclock. I wonder how it _ that she was two hours late on such a short trip. A. came over B. came out C. came about D. came up 【點撥點撥】選選C。句意為：已經(jīng)十點了，這么。句意為：已經(jīng)十點了，這么短的路途她竟然晚了兩個小時，我短的路途她竟然晚了兩個小時，我真不知道這是怎么回事。真不知道這是怎么回事。come over順便來訪；順便來訪；come out出現(xiàn)，出出現(xiàn)，出版；版；come up走近，上來，提出。走近，上來，提出。 新課程新課程 P57 4.2. tend 觀察觀察tend在下列各句中的詞在下列各句中的詞性、含義及用法。性、含義及用法。David tends towards obesity.Janet tends to get very angry if you cant satisfy her demands. 易于易于 vi.趨向趨向vi.Sofia was tending to her son in the bedroom.Mary will tend the garden while youre on vacation.照顧照顧tend to sb. / sth. 照顧，護理照顧，護理 vt.The nurse skillfully tended the soldiers wound.照顧，護理照顧，護理 vt.新課程新課程 P58 6. 將下列句子翻譯成英語。將下列句子翻譯成英語。1. 他們表演的舞蹈風格多樣，但多半他們表演的舞蹈風格多樣，但多半傾傾 向于民族舞。向于民族舞。2. 這里春天雨水很多。這里春天雨水很多。(tend to)The sort of dance they perform varies, but tends to folk style.It tends to rain a lot here in spring.3. . causing the global temperature to go up.go up 上升；增長；升起。上升；增長；升起。 Do you think that housing price will keep _ in the coming year? Sorry, I have no idea. A. lifting up B. going upC. bringing up D. growing upB選選B。句意為：你認為房價在。句意為：你認為房價在未來幾年內會持續(xù)上漲嗎？未來幾年內會持續(xù)上漲嗎？lift up 拿起，舉起；拿起，舉起；bring up 撫養(yǎng)，培養(yǎng)，提出；撫養(yǎng)，培養(yǎng)，提出；grow up 長大，成長。長大，成長。新課程新課程 P58 7.4. RESULT IN 導致導致, 造造成成The earthquake resulted in the death of many people. = lead to新課程新課程 P58 8.Davids carelessness resulted in his failure.The accident resulted in three people . 這一事故導致這一事故導致3人死亡。人死亡。 being killedThe accident resulted in .這一事故導致他的死亡這一事故導致他的死亡his death result from 起因于，由于。起因于，由于。如：如：1. The development of the city results from its tourist attractions.2. We have to deal with problems resulting from unemployment. 用適當?shù)慕樵~填空。用適當?shù)慕樵~填空。1. Maxs success resulted _accepting the advice of his teacher.2. The excellent class atmosphere resulted _ the increase in knowledge gained by students.from in5. CONSEQUENCEin consequence 因此因此as a consequence 結果結果as a consequence of 由于由于的結的結果果What will the consequence be?這會有什么后果呢？這會有什么后果呢？新課程新課程 P59 10.6. RANGE 種類；范圍種類；范圍in /within range 在射程之內在射程之內out of / beyond range 在射程之外在射程之外This is outside the range of our study.這不屬于我們研究的范圍。這不屬于我們研究的范圍。新課程新課程 P59 12.This restaurant has become popular for its wide _ of foods that suit all tastes and pockets. A. divisionB. areaC. range D. circle【點撥點撥】 句意為：這家飯館的食品種類豐富，可句意為：這家飯館的食品種類豐富，可以滿足不同口味和收入的顧客，因此深以滿足不同口味和收入的顧客，因此深受大家的喜愛。受大家的喜愛。C7. quantities of quantities of 大量的，其后既可以跟可大量的，其后既可以跟可數(shù)名詞，也可以跟不可數(shù)名詞。數(shù)名詞，也可以跟不可數(shù)名詞。In summer, quantities of fruit and vegetables are preserved in the fridge.Rose owns quantities of books. 當當“quantities of / a quantity of + 名詞名詞”作主語時，謂語動詞的數(shù)取決于作主語時，謂語動詞的數(shù)取決于quantity的數(shù)，而與所修飾的名詞無關。的數(shù)，而與所修飾的名詞無關。1. There is a large quantity of snow in this area.2. There are quantities of snow in this area.我們學過我們學過amount，可構成，可構成a great amount of，表示，表示“大量的大量的”， 其其后通常跟不可數(shù)名詞。當后通常跟不可數(shù)名詞。當“an amount of / amounts of + 不可數(shù)不可數(shù)名詞名詞”作主語時，謂語動詞的數(shù)作主語時，謂語動詞的數(shù)同樣取決于同樣取決于amount的數(shù)。的數(shù)。A large amount of money was spent on the bridge. Large amounts of money were spent on the bridge. 謂語動詞的數(shù)同樣取決于謂語動詞的數(shù)同樣取決于amount的數(shù)的數(shù) 根據(jù)漢語提示，補全下列句子。根據(jù)漢語提示，補全下列句子。1. Large quantities of beer _ (已被售出已被售出) in this shop.2. _ _ (大量的學生大量的學生) crowded into the library.have been soldQuantities of / A quantity of studentsresult in 1. There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon. 本句的主句是本句的主句是 There is no doubt，從句是兩個由從句是兩個由 that 引導的同位語從引導的同位語從句。句。There is no doubt that .是固定句型，意是固定句型，意為為“毫無疑問毫無疑問”，that引導的是同位引導的是同位語從句，用來進一步補充說明語從句，用來進一步補充說明doubt的具的具體內容。體內容?？祭祭?Some researchers believe that there is no doubt _ a cure for AIDS will be found. A. which B. that C. what D. whether點撥點撥 根據(jù)固定搭配根據(jù)固定搭配there is no doubt that .可知選可知選B。There is no doubt that .There is some doubt whether .主句為肯定句時，主句為肯定句時，doubt后使用連詞后使用連詞whether。主句為否定句時，。主句為否定句時，doubt后后則使用連詞則使用連詞that。新課程新課程 P61 2.考例考例1 It is not who is right but what is right _ is of importance. A.which B. itC. that D. this 根據(jù)強調句型的判斷方法：將根據(jù)強調句型的判斷方法：將it is和和that去掉后，此句成為去掉后，此句成為Not who is right but what is right is of importance，是一個，是一個完整的句子，故此題是一個強完整的句子，故此題是一個強調句型。調句型。考例考例2 I dont mind her criticizing me, but _ is how she does it that I object to. A. itB. that C. this D. which 點撥點撥 去掉去掉it is和和that后，本句相當后，本句相當于于., but I object to how she does it，是個完整的句子。故此句是是個完整的句子。故此句是it強調強調句型，被強調部分是賓語從句。句型，被強調部分是賓語從句。2. Without the green house effect, the earth would be about thirty-three degrees Celsius cooler than it is. 如果沒有溫室效應，地球會如果沒有溫室效應，地球會比現(xiàn)在冷比現(xiàn)在冷33。 這是一個含蓄虛擬條件句這是一個含蓄虛擬條件句 He was having a meeting with his students; otherwise he would have come. 他當時正與他的學生進行討論，否則他當時正與他的學生進行討論，否則的話他就來幫我們了。的話他就來幫我們了。 He felt very tired yesterday, or he would have attended the party. 他昨天很累他昨天很累, 不然他就參加那個不然他就參加那個聚會了。聚會了。 應該注意有時假設的情況并不應該注意有時假設的情況并不以條件從句形式表示出來，而以條件從句形式表示出來，而是通過一個介詞短語或其他方是通過一個介詞短語或其他方式表示。常用的詞或短語有：式表示。常用的詞或短語有：without, but for, but that, otherwise, or, but等。等。 Without your help ( = If we had not had your help), we could not have succeeded. 要是沒有你的幫助，我們是不會要是沒有你的幫助，我們是不會成功的。成功的。 But for electricity (= If there were no electricity), there would be no modem industry. 要是沒有電，就不會有現(xiàn)代工業(yè)。要是沒有電，就不會有現(xiàn)代工業(yè)。3. It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997. 是一位名叫查爾斯是一位名叫查爾斯奎林的科學家把奎林的科學家把 1957至至1997年期間大氣層中二氧化碳年期間大氣層中二氧化碳 的含量作了精確的統(tǒng)計。的含量作了精確的統(tǒng)計。該句是一個該句是一個it was . who強調強調句。句。a scientist called Charles Keeling是被強調部分，其中是被強調部分，其中called Charles Keeling為過去為過去分詞短語作后置定語，修飾分詞短語作后置定語，修飾a scientist。4. On the other hand, there are those, like George Hambley, who are opposed to this view, believe that we should not worry about high levels of carbon dioxide in the air. 在另一方面在另一方面, 還有一些人，對這一觀還有一些人，對這一觀點持反對態(tài)度，像科學家喬治點持反對態(tài)度，像科學家喬治漢布利，漢布利，他們認為我們不必擔心空氣中高含量的他們認為我們不必擔心空氣中高含量的二氧化碳。二氧化碳。 on the other hand: used to give another opinion or fact that should be considered as well as the one you have just given 另一另一方面方面 also on the one hand . on the other hand Id like to eat out, but on the other hand I should be trying to save money. I want to go to the party, but on the other hand I ought to be studying. 我想去參加聚會，但從另一方面來我想去參加聚會，但從另一方面來說，我應該留下來學習。說，我應該留下來學習。I. 寫出各單詞的正確形式。寫出各單詞的正確形式。1. A large q_ of rice is badly needed here.2. Students are from a wide r_ of backgrounds.3. She studied hard, and in c_ she passed the exam.4. The park attracts 4 million visitors p_ year.quantityrangeconsequenceper5. What sort of _ (燃料燃料) do these machines need?6. The _ (數(shù)據(jù)數(shù)據(jù)) is still being analysed. So dont be so worried.7. The earthquake was a terrible _ (大災難大災難).fuel data catastrophe8. A rainbow is a natural _ (現(xiàn)象現(xiàn)象) especially after a heavy rain.10. The _ (曲線圖曲線圖) of export indicates a new success of the company.graphphenomenonII. 選擇適當?shù)膯卧~或短語填空選擇適當?shù)膯卧~或短語填空1. climate; weathera. Its very difficult for her to get used to the dry and cold _ there.b. How we wish the sunny _ could keep up for another several days!2. come about; come acrossa. Ive never _ anyone quite like her before.b. Please tell me how the accident _. I am still in the dark. climateweathercome acrosscame about3. quantity; quality a. Much of the land was of poor _.b. Buy vegetables in small _, for your immediate use.4. result in; result froma. The accident _ the death of three people.b. His failure _ not working hard enough.qualityquantitiesresulted inresulted from5. glance; glare; starea. He _ angrily at her across the dinner table.b. She _ at the page for several minutes, trying to understand.c. She _ round the room before she left.glaredstaredglancedIII. 完成下列句子，使兩個句子的意思相同。完成下列句子，使兩個句子的意思相同。1. It was very late, but they went on working. It was very late, but they _ working.2. We dont doubt that he can do a good job. _ he can do a good job.3. Their carelessness led to the failure. Their carelessness _ the failure.kept onThere is no doubt thatresulted in4. I dont know how the accident happened. I dont know how the accident _.5. The factory turns out a large number of paper products. The factory turns out_ _ paper products.came aboutlarge quantities of/ a lot of6. Although they raise the price, hes going to buy the farm. Hes going to buy the farm _ they raise the price.even if/ thoughIV. 根據(jù)括號內的提示將下列句子翻譯根據(jù)括號內的提示將下列句子翻譯成英語。成英語。1. 他的粗魯導致了孩子和他的爭吵。他的粗魯導致了孩子和他的爭吵。(result in)2. 他們不知道這個變化是怎樣產(chǎn)生的。他們不知道這個變化是怎樣產(chǎn)生的。 (come about)They didnt know how the change had come about.His rudeness resulted in the childs quarreling with him.3. 他以優(yōu)質的服務使生意逐步興隆起他以優(yōu)質的服務使生意逐步興隆起 來。來。(build up)4. 鄰居們讓他們停止制造噪音鄰居們讓他們停止制造噪音, 但他們但他們 仍然繼續(xù)。仍然繼續(xù)。(keep on)The neighbours asked them to stop making a noise, but they still kept on.He built up his business by good service.5. 不用擔心不用擔心, 我們已經(jīng)儲藏了很多我們已經(jīng)儲藏了很多食物。食物。(quantities of)6. 那個老人瞥了一下他的手表那個老人瞥了一下他的手表, 然然后看了看天空。后看了看天空。(glance at)The old man glanced at his watch and then looked at the sky.Dont worry. We have stored quantities of food already.