九年级英语Unit13SectionA-2

1、Section APeriod 2 (3a 3c）1. close down2. be full of3. throw away4. clean up5. play a part (in doing)关闭关闭充满充满扔掉扔掉清理清理在做在做中起作用中起作用6. cut down7. instead of 8. be good for9. takeaway food10. public places11. make a difference12. lead to减少，削减减少，削减而不是，代替而不是，代替对对有益有益打包打包/外卖食物外卖食物公共场所公共场所有作为，有不同有作为，有不同通向，导向

2、通向，导向1. Do you know the animals in the video next?2. Have you ever met them? Where?Lets enjoy a video.1. Do you know the animals that are endangered?2. Do you know the reasons?panda red-crowned cranethe polar beartigerdolphinwhale The tiger was hunted for its bones and fur.The bear was hunted to mak

3、e wine.The Tibetan antelope was hunted for its Cornu Antelopis (羚羊角羚羊角).The elephant was hunted for its teeth.Why do people hunt for the sharks?What do you know about sharks?Do you think sharks can be endangered? Why?What do you think might cause a fall in the number of sharks?BrainstormShark fin so

4、up: It is a Chinese delicacy that is popular not only in China, but also among the Chinese population in other countries like Singapore and Malaysia. It is rare and is believed to have many health benefits, so it is very expensive. It is often served at Chinese wedding dinner and other important ban

5、quets. In fact, it is almost a kind of status symbol showing off the hosts wealth and position. However, as a result of greater awareness of environmental issues among the young and educated, there is increasing objection to this dish being served. Many young couples, for example, no longer want to

6、have shark fin soup on the menus for their wedding dinners.3a Read the passage about the sharks and complete the fact sheet below.The answers:It is popular in southern China.The number is 70 million.It is over 90 percent.It is the WildAid and the WWF.Read the passage and check T or F.1.The shark fin

7、 soup is famous in the whole China.2.Sharks are at the top of the food chain.3.Sharks can never be endangered because they are strongest.4.Around 70 million sharks are caught and traded every year.5.Scientific studies show that sharks are good for health.FTFTFRead the passage again and fill in the b

8、lanks with the words in the box.1. Many people do not realize they are killing a whole shark _they enjoy a bowl of shark fin soup.2. Sharks are at the top of the food chain, _ if their numbers drop, the oceans ecosystem will be in danger.3. Many think that sharks are too strong to be endangered, _ t

9、hey are wrong.whensobutso although if but when4. _ there are no scientific studies to support this, a lot of people believe that shark fins are good for health.5. Sharks may disappear one day _ we do not do something to stop the sale of shark fins.Althoughifso although if but whenTranslate the sente

10、nces into Chinese.1. Many people do not realize they are killing a whole shark when they enjoy a bowl of shark fin soup.2. Sharks are at the top of the food chain, so if their numbers drop, the oceans ecosystem will be in danger.许多人意识不到当他们在享受一碗鱼翅许多人意识不到当他们在享受一碗鱼翅羹的时候，他们正杀死一整只鲨鱼。羹的时候，他们正杀死一整只鲨鱼。鲨鱼在食物

11、链的顶端，如果它们的数量下降，鲨鱼在食物链的顶端，如果它们的数量下降，海洋的生态系统就会处于危险中。海洋的生态系统就会处于危险中。 3. Many think that sharks are too strong to be endangered, but they are wrong.4. Although there are no scientific studies to support this, a lot of people believe that shark fins be good for health.许多人认为许多人认为, 鲨鱼太强悍了鲨鱼太强悍了, 是不会濒临是不会濒临

12、灭绝的，但他们错了。灭绝的，但他们错了。虽然没有任何科学研究支持这个，但很虽然没有任何科学研究支持这个，但很多人依旧相信鲨鱼鱼翅对健康有益。多人依旧相信鲨鱼鱼翅对健康有益。5. Sharks may disappear one day if we do not do something to stop the sale of shark fins.如果我们不做些什么事情来阻止鱼如果我们不做些什么事情来阻止鱼翅销售，有一天鲨鱼就可能消失了。翅销售，有一天鲨鱼就可能消失了。Make sentences with each conjunction.so although if but whenMat

13、ch the words with the right meanings.1. hear of2. cut off3. no longer4. be harmful to5. bring danger to6. the number of 7. so far 不再不再对对有害有害给给带来危险带来危险的数量的数量到目前为止到目前为止割掉，砍掉割掉，砍掉听说听说 Some people like to eat sharks fin soup, especially in _ China. But getting the sharks fin is very _. When people catch

14、 sharks, they _ _ their fins and throw the shark back into the ocean. The shark slowly dies because it cant _ without a fin. And it is also _ to the environment. Sharks are at the _ of the food chain. If the number of sharks _ too low, it will break the balance of the nature. Please say no to eating

15、 shark fin soup, and take action to save the sharks!southerncruelcut offswimharmfultopdrops1. We can help endangered animals by protecting their habitats, creating new habitats.2. Control export and import of endangered animals and plants.3. Give publicity (公布；宣布公布；宣布) to the importance of protectin

16、g wild animals. How can we help these animals?4. Set up the special government organizations to carry out the rules and laws.5. Choose not to wear animals skin, not to buy ornaments or jewellery made out of animals and keep the world clean and green. What is WWF (World Wildlife Fund)? WWF is one of

17、the worlds largest and most respected independent conservation organizations. It is an independent foundation registered under Swiss law, acting locally through a network of over 90 offices in over 40 countries around the world. Its mission is to stop the degradation of the planets natural environme

18、nt and to build a future in which humans live in harmony with nature.WWF creates solutions that will solve ourplanets big environmental challenges. We shant save all we should like to, but we shall save a great deal more than if we had never tried. Sir Peter Scott (1909-1989) WWF founder 1. Many hav

19、e heard of shark fin soup. hear of 听说听说Were sorry to hear of your fathers death. 获悉令尊去世，我们感到非常难过。获悉令尊去世，我们感到非常难过。Did you ever hear of a writer called Lu Xun? 你听说过一个叫作鲁迅的作家吗？你听说过一个叫作鲁迅的作家吗？它们都有它们都有“听说、听到听说、听到”之意。之意。辨析：辨析： hear, hear of, hear about和和hear fromhear指亲耳指亲耳“听见、听到听见、听到”,常接名词、代词常接名词、代词, 接接从句

20、指间接从句指间接“听说、听到听说、听到”等等;hear about指间接指间接“听说、听到过某人或某事听说、听到过某人或某事”;hear of指非亲耳所指非亲耳所“听见听见”, 常接名词、代词或常接名词、代词或动名词等动名词等, 表示表示“听说听说的消息或情况的消息或情况”时可时可与与hear about通用；通用；hear from通常跟表示人的名词或代词通常跟表示人的名词或代词,是是“收收到到的信的信;收到收到的电报的电报;得到得到的消息的消息”。1.We _ carefully but we could _ nothing. A. heard; listen B. heard; list

21、en to C. listened; hear D. listened to; hear2.I often _ my friends but seldom write back to them because Im too busy. A. hear of B. hear about C. hear from D. hear 3._ me carefully, boys and girls. Can you _ me clearly?A. Listen to, hear from B. Hear, listen to C. Hear, hear D. Listen to, hearCCD2.

22、But do you realize that youre killing a whole shark each time you enjoy a bowl of shark fin soup?each time在这里的功能相当于从属连词，在这里的功能相当于从属连词， 引导时间状语从句，意思是引导时间状语从句，意思是“每当每当时时”Mike cant wait to ask some questions each time he happens to see VIPs. 每当每当迈克迈克碰巧见到名人时，他就会迫不碰巧见到名人时，他就会迫不及待地问些问题。及待地问些问题。The little b

23、oy shows me a smile each time he meets me. 那男孩每次遇见我时都会露出微笑。那男孩每次遇见我时都会露出微笑。每当你向某人微笑时，你就给了那人每当你向某人微笑时，你就给了那人一份礼物。一份礼物。(each time) Each time you smile at someone, you give a gift to that person.3. When people catch sharks, they cut off their fins.cut off 切下，切断切下，切断 He cut off the branches from the tru

24、nk. 他把树干上的小分枝都剪掉。他把树干上的小分枝都剪掉。Im sorry that your call was cut off just now. 抱歉！抱歉！ 刚刚你的电话被切断了。刚刚你的电话被切断了。Trees used to be _ for cooking by the villagers in the 1970s. 【2013 龙岩龙岩】 A. cut up B. cut down C. cut off B解析：考察动词搭配及词义。解析：考察动词搭配及词义。cut up 切碎，切碎，cut down 砍倒，砍倒，cut off 切下。切下。句意：在句意：在20世纪世纪70年代，

25、村民们常常把树年代，村民们常常把树木砍倒来做饭。木砍倒来做饭。 cut down 削减削减; 删减删减; 击倒击倒cut out 切断切断; 删除删除; 停止停止; 裁剪裁剪cut back 削减削减; 急忙返回急忙返回cut up 切碎切碎cut in 切入切入; 插嘴插嘴; 超车超车cut through 穿过；挤进穿过；挤进cut across 抄近路穿过抄近路穿过; 与与 . 相抵触相抵触cut into 插进来插进来; 参加参加(谈话谈话); 打断打断(别人别人的话的话) 4. This is not only cruel, but also harmful to the envir

26、onment. cruel adj. 残酷的；残忍的残酷的；残忍的The death of their daughter was a cruel blow. 女儿的死对他们是一个残酷的打击。女儿的死对他们是一个残酷的打击。We shouldnt be cruel to animals. 我们不应该对动物残忍。我们不应该对动物残忍。It was cruel of him to say that. 他说那话真是狠心。他说那话真是狠心。It was cruel _. A. of Jim to shoot at the bird B. for Jim to shoot at the bird C. t

27、o shoot the bird of Jim D. of Jim to shoot the bird Dbe harmful to 对对有害有害Too much sun is harmful to the skin. 晒太多太阳对皮肤是有害的。晒太多太阳对皮肤是有害的。It is harmful to your health to drink too much. 过量喝酒对你的身体有害。过量喝酒对你的身体有害。 Dad, smoking is _ to your health. You should give it up early. Youre right. A. harmless B.

28、harmful C. careless D. careful Bnot only but also 意为意为“不仅不仅而且而且,用于连接两个表示并列关系的成分，着重用于连接两个表示并列关系的成分，着重强调后者，其中的强调后者，其中的also有时可以省略。有时可以省略。He not only studies hard but also works well. 他不仅学习努力他不仅学习努力, 而且认真工作。而且认真工作。Not only did he gave his word, but also he kept it. 他不仅作出了许诺他不仅作出了许诺, 而且履行了诺言。而且履行了诺言。说明：说

29、明：若连接两个成分作主语，其谓语通常与靠若连接两个成分作主语，其谓语通常与靠近的主语保持一致。近的主语保持一致。如：如： Not only you but also he has to leave. 不只是你，他也得离开。不只是你，他也得离开。 若连接两个句子，若连接两个句子，not only后面的句子要后面的句子要用倒装。用倒装。如：如： Not only did he speak more correctly, but he spoke more easily. 他不仅说得更正确，而且讲得更容易了。他不仅说得更正确，而且讲得更容易了。 _ Lisa _ Lucy may go with y

30、ou because one of them must stay at home to take care of the dog. A. Not only, but also B. Neither, nor C. Both, and D. Either, or 【解析解析】not only but also意为意为“不但不但而而且且”； neither nor 意为意为“二者都不二者都不”， both and意为意为“二者都二者都”；either or意意为为“二者其中之一二者其中之一”。根据句意：。根据句意：Lisa 与与Lucy只有一个可能和你走，因为她们中一个只有一个可能和你走，因为她们

31、中一个必须呆在家照顾狗。所以应选必须呆在家照顾狗。所以应选D。D5. A shark can no longer swim and slowly dies. no longer 不再不再Im no longer a student. 我不再是个学生了。我不再是个学生了。 He no longer lives here. 他不在这儿居住了。他不在这儿居住了。同义词：同义词： no more 不再不再1) no longer = not any longer： “不再不再”。强调时间和动作不再持续，常与状态动词和延强调时间和动作不再持续，常与状态动词和延续性动词连用。续性动词连用。2) no mo

32、re = not any more “不再不再”强调数强调数量、次数上不再增加和强调动作终止的结果，量、次数上不再增加和强调动作终止的结果，因此，常与名词、瞬间动词连用。因此，常与名词、瞬间动词连用。3) no longer与与no more 通常放在通常放在“情态动词、情态动词、 助动词、连系动词助动词、连系动词”之后，行为动词之前。之后，行为动词之前。词组辨析词组辨析He has decided to live abroad, so he will _ stay here. A. not more B. not longer C. no longer D. no more 【解析解析】本剧

33、强调的是时间和动作上本剧强调的是时间和动作上不再待在这里了，只有不再待在这里了，只有no longer 符合。符合。所以选择所以选择C选项。选项。 C6. The numbers of some kinds of sharks have fallen by over 90 percent fall by 下降了下降了Production costs fell by about one-third. 生产成本大约下降三分之一。生产成本大约下降三分之一。 fall to 下降到下降到Temperatures will fall to a minimum of 10 degrees. 气温会降到最低点气温会降到最低点10度。度。7. The oceans ecosystem will be in danger.One of their men was in danger. 他们当中有一人情况危险。他们当中有一人情况危险。 in danger of 有有的危险的危险 in danger 处于危险中处于危险中 The sick man is in danger of death. 这位病人有死亡的危险。这位病人有死亡的危险。dangerous adj. 危险的危险的 相关短语相关短语in safety 处于安全中处于安全中; 安全地安全地in hea