人教版高中英语必修二Unit 4 Wildlife protection.docx

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Unit 4 Wildlife protection

（学生版）

◆ 思维导图 重点词汇 protection decrease respond distant relief contain hunt loss appreciate succeed powerful employ harm inspect affect protect... from... in peace in danger in relief burst into laughter pay attention to die out so that according to come into being wildlife endanger reserve laughter carpet mercy certain wild zone 其它词汇 importance unexpected attention income secure insect incident bite fierce faithfully ending disappearance

重点语法 现在进行时的被动语态 重点短语 ◆ 新课讲解

Part 1 重点词汇（一）

1. Green vegetables _________ nutrients, __________ vitamin A and C.

A. include; contain B. include; containing C. contain; include D. contain; including [辨析]

* contain:强调主语含有某种成分或装有某物； * include:强调主语包含的人或物是主语的一部分。 2.[辨析]

* reduce: 强调在“数量、大小、程度或强度”方面下降或减少； * decrease: 侧重强调“稳定地、逐渐地、不断地”减少。

（1）The workers ________________ their wage demands. （2）Lack of success _________________ his confidence in study.

3. As i will be away for at least a year, I’d appreciate ______ you now and then telling me how everyone is getting along. A. hearing of B. to hear from C. hearing from D. hearing about

4. This New Year Party was _________ success. We sang and danced until it came to ________ end. A. a; the B. a; an C. /; an D. the; the

5. Much to my _________, my daughter came to life with the help of the doctor.

A. relief B. belief C. surprise D. sorrow

6. Never put your fortune __________ luck.

A. at the mercy of B. in honor of C. in charge of D. in memory of （1）at the mercy of sb. / sth. （2）have mercy on sb. / show mercy to sb. （3）out of mercy

7. What parents say and do have lasting __________ on their children.

A. affect B. effect C. an effect D. Effects

8. The difference between Tom and Mike lies in how they _________their free time. Once it is made full use of, the result will be quite different.

A. take B. cost C. employ D. Pay

9. —What are you worried about? —Tom didn’t respond__________any of my e-mails. A. on B. with C. for D. to

10. What you are doing will do harm __________ your health.

A. in B. For C. to D. At

Part 2 重点词汇（二）

11. He has devoted his whole life to the ___________________（保护）of the endangered animals.

12. It snows all the year around in that ____________________（遥远的，远方的）small village.

13. They used to _______________（打猎，狩猎，寻找）with bows and arrows.

14. The ____________（损失，丧失）of money has been a weight on my mind.

15. The man is employed to ___________________（检查，视察）and repair railroad tracks.

Part 3 重点短语

1. Nowadays many old customs are gradually _____________________（灭绝）. （1）die away （2）die down （3）die of （4）die from （5）die out （6）die off （7）be dying to do / for sth.

2. Dinosaurs lived on the earth ten of millions of years ago, long before humans __________________（形成，产生）. （1）come into office （2）come into power （3）come into effect （4）come into being （5）come into use

3. An umbrella will ______________ you __________（保护……免受……）the heavy rain.

4. All the villagers live together ____________________（和平相处）.

5. You are _______________________（在危险中）of catching a cold if you don’t take any medicine.

6. Hearing the news, he breathed ____________________（松了口气，如释重负）.

7. As they listened, they ____________________________（突然大笑起来）.

8. You must ___________________________（注意，专心）your handwriting.

9. He wore a mask ________________（目的是）no one could recognize him.

10. ________________（依据，按照，根据）the weather forecast it will snow the day after tomorrow.

Part 4 阅读理解

Can we give a hand to those endangered animals? Yes, we may only do a little bit, but together our small actions add up to a lot.

● Protect wildlife habitat.

Perhaps the greatest threat that faces many species is the widespread destruction of habitat. Cutting down forests, farming, and development all result in loss of wildlife habitat. In areas where rare species live, habitat destruction can quickly force a species to extinction. By protecting habitat, entire communities of animals can be protected together naturally. Parks and reserves are now all too often the only habitats that are left untouched by habitat destruction. ● Reduce the threat of invasive (入侵的) species.

The spread of non-native species has greatly reduced native populations around the world. Invasive species compete with native species for resources (资源) and habitat. They can even prey on native species directly, forcing native species towards extinction.

● Place decals (贴花纸) on windows.

It is reported that as many as one billion birds in the United States die each year because of collisions (碰撞) with windows. You can help reduce the number of collisions simply by placing decals on the windows in your home and office. ● Slow down when driving.

Many native animals have to live in developed areas and this means they must move in human-living areas. One of the biggest obstacles (障碍) to them is that created by roads. Roads divide habitat and present a constant risk to any animal attempting to cross from one side to the other. So when you’re out and about, slow down and keep an eye out for wildlife. 1. What would be the best title for this passage?

A. How animals go to extinction B. The importance of protecting wildlife C. What to do to help save wildlife D. How to protect wildlife habitat 2. By writing the underlined sentence, the writer means that _________. A. more parks and reserves should be built B. we should have more habitats free of destruction C. there is a need for improvement in parks and re-serves D. parks and reserves are good examples of protecting wildlife 3. People are advised to put decals on windows to ________. A. decorate the houses and beautify the environment B. protect the windows from birds hitting C. attract more birds to make homes nearby D. avoid birds hitting the windows by mistake

4. The underlined phrase “prey on” in the passage means ________. A. drive away

Part 5 Homework

Ⅰ.单词拼写（周一至周二完成）

1. Her husband has become strange and __________________（遥远的，远方的）.

B. live with C. kill for food

D. fight with

2. This book __________________（包含，容纳）all the information you need. 3. If you work hard, you will __________________（成功，继承）in time. 4. This area was once a __________________（野生动植物）reserve. 5. A good__________________（结尾，结局）is better than a good beginning. 6. His translation follows the original __________________（忠诚地，忠实地）. 7. Unluckily, the postman was bitten by a __________________（凶猛的）dog.

8. It wouldn’t do him any __________________（伤害，危害，损害）to work a bit harder. 9. Little children live under the __________________（保护）of their parents. 10. Do not enter the dangerous __________________（地域，地区，地带）.

11. The old man keeps a large __________________（预定，预留；保护区）pf firewood for cold weather. 12. Why do you think we should __________________（雇佣，使用）you? 13. The document shall be kept in a __________________（安全的）place. 14. The athlete should have a __________________（强有力地）body. 15. It’s __________________（确定的）that every effect must have a cause.

16. The new treatment led to a huge __________________（减少，减小，降低）in the number of deaths. 17. They showed their enemies no __________________（怜悯，仁慈）. 18. You should focus your __________________（注意，注意力）on your study. 19. I __________________（欣赏，赞赏，感激）that you have come here so early. 20. There was a burst of __________________（笑声）in the next room. 21. My monthly __________________（收入）was just over 200 pounds. 22. I invited her to dinner, but she didn’t __________________（回应，反应）. 23. Our living room is covered with a __________________（地毯）.

24. His __________________（消失，失踪）is being looked into by the police. 25. The __________________（丧失，损失）of the football game stirred up much anger. 26. His response to this matter is __________________（意外的，没有想到的）. 27. He goes out on the weekend to __________________（打猎，搜寻）. 28. She was deeply __________________（影响）by the sad story.

29. It was strange that nobody __________________（检查，视察）my ticket before I got on the train. 30. This medicine will give you quick __________________（缓解，减除）. Ⅱ.阅读理解（周三完成）

Two brothers, Herbert and James, lived with their mother and a cat named Edgar. James was particularly devoted to the cat, and when he had to leave town for several days, he left Herbert careful instructions（说明） about the pet’s care. At the end of his first day away, James telephoned his brother, “How is Edgar?”

“Edgar is dead.” Herbert answered. There was a pause. Then James said, “Herbert, you’re insensitive (漠然的). You know how close I was to Edgar. You should have broken the news to me slowly. When I asked about Edgar tonight, you should have said, ‘Edgar’s on the roof , but I have called the fire department to get him down.’ And tomorrow when I called, you could have said the firemen were having trouble getting Edgar down, but you were hopeful they would succeed. Then when I called the third time, you could have told me that the firemen have done their best, but unfortunately Edgar had fallen off the roof and was at the veterinarian’s (兽医站). Then when I called the last time, you could have said that although everything possible had been done for Edgar, he had died. That’s the way a sensitive man would have told me

about Edgar. And, oh, before I forget,” James added, “how is mother?” “Oh,” Herbert said, pausing for a moment, “She’s on the roof.”

1. James telephoned his brother at the end of his first day away because he wanted to know _________. A. what he was doing

B. whether he was good

C. whether the cat was good D. where his mother was 2. Why did James say his brother was insensitive（漠然的）?

A. Because he told him the news directly. B. Because he killed their pet.

C. Because his mother was on the roof. D. Because he missed the truth about the cat. 3. From the last paragraph of the passage, we can know that the mother was probably _________. A. on the roof

B. ill or even dead

C. repairing the house D. playing games Ⅲ.单项选择（周四完成）

1. “The child’s life is not in danger any more,” the doctor said _________.

A. in danger B. in relief C. in peace D. in charge 2. This book __________ 18 articles, __________ three written by my father.

A. contains; includes B.includes; containing C. contains; including D. includes; contained 3. If we don’t take steps, the Tibetan antelopes（羚羊）and pandas will _________ some day just as dinosaurs. A. die out B. die away C. die down D. die off 4. Suddenly there was a big whole in the ground and the building near it was __________.

A. in fashion B. in peace C. in place D. in danger 5. His son will _________him as chairman of the commission after his retirement.

A. continue B. succeed C. follow D. learn 6. I appreciated _________ the opportunity to study abroad two years ago.

A. having been given B. having given C. to have been given D. to have given 7. The population of the city has ____ 15 percent, and the GDP has ____ 500 million dollars in the last five years. A. decreased to; increased by B.decreased by; increased to C. increased to; decreased by D.increased to; decreased by 8. I’ll finish the job ________ I come across great difficulty.

A. In case B. even though C. no matter D. as though 9.He is wearing sunglasses to ________ his eyes from the strong sunlight .

A. protect B. hold C. stop D. Prevent

10.The movie once ____ a whole generation of people. They proved to be of much ____ in the education of people. A. affected effect B. effected affect C. effected effect D. affected affect

Unit 4 Wildlife protection

（教师版）

◆ 思维导图 重点词汇 protection decrease respond distant relief contain hunt loss appreciate succeed powerful employ harm inspect affect protect... from... in peace in danger in relief burst into laughter pay attention to die out so that according to come into being wildlife endanger reserve laughter carpet mercy certain wild zone 其它词汇 importance unexpected attention income secure insect incident bite fierce faithfully ending disappearance

重点语法 现在进行时的被动语态 重点短语 ◆ 新课讲解

Part 1 重点词汇（一）

1. Green vegetables _________ nutrients, __________ vitamin A and C.

A. include; contain B. include; containing C. contain; include D. contain; including [辨析]

* contain:强调主语含有某种成分或装有某物； * include:强调主语包含的人或物是主语的一部分。 答案：D 2.[辨析]

* reduce: 强调在“数量、大小、程度或强度”方面下降或减少； * decrease: 侧重强调“稳定地、逐渐地、不断地”减少。

（1）The workers reduced their wage demands. （2）Lack of success decreased his confidence in study.

3. As i will be away for at least a year, I’d appreciate ______ you now and then telling me how everyone is getting along. A. hearing of B. to hear from C. hearing from D. hearing about 答案：C

4. This New Year Party was _________ success. We sang and danced until it came to ________ end. A. a; the B. a; an C. /; an D. the; the 答案：B

5. Much to my _________, my daughter came to life with the help of the doctor.

A. relief B. belief C. surprise D. sorrow

答案：A

6. Never put your fortune _____A_____ luck.

A. at the mercy of B. in honor of C. in charge of D. in memory of （1）at the mercy of sb. / sth. （2）have mercy on sb. / show mercy to sb. （3）out of mercy

7. What parents say and do have lasting __________ on their children.

A. affect B. effect C. an effect D. Effects 答案：D

8. The difference between Tom and Mike lies in how they _________their free time. Once it is made full use of, the result will be quite different.

A. take B. cost C. employ D. Pay 答案：C

9. —What are you worried about? —Tom didn’t respond__________any of my e-mails. A. on B. with C. for D. to 答案：D

10. What you are doing will do harm __________ your health.

A. in B. For C. to D. At 答案：C

Part 2 重点词汇（二）

11. He has devoted his whole life to the ___________________（保护）of the endangered animals. 答案：protection

12. It snows all the year around in that ____________________（遥远的，远方的）small village. 答案：distant

13. They used to _______________（打猎，狩猎，寻找）with bows and arrows. 答案：hunt

14. The ____________（损失，丧失）of money has been a weight on my mind. 答案：loss

15. The man is employed to ___________________（检查，视察）and repair railroad tracks. 答案：inspect

Part 3 重点短语

1. Nowadays many old customs are gradually dying out （灭绝）. （1）die away （2）die down （3）die of （4）die from （5）die out （6）die off （7）be dying to do / for sth.

2. Dinosaurs lived on the earth ten of millions of years ago, long before humans came into being （形成，产生）. （1）come into office （2）come into power （3）come into effect （4）come into being （5）come into use

3. An umbrella will ______________ you __________（保护……免受……）the heavy rain. 答案：protect; from

4. All the villagers live together ____________________（和平相处）. 答案：in peace

5. You are _______________________（在危险中）of catching a cold if you don’t take any medicine. 答案：in danger

6. Hearing the news, he breathed ____________________（松了口气，如释重负）. 答案：in relief

7. As they listened, they ____________________________（突然大笑起来）. 答案：burst into laughter

8. You must ___________________________（注意，专心）your handwriting. 答案：pay attention to

9. He wore a mask ________________（目的是）no one could recognize him. 答案：so that

10. ________________（依据，按照，根据）the weather forecast it will snow the day after tomorrow. 答案：According to

Part 4 阅读理解

Can we give a hand to those endangered animals? Yes, we may only do a little bit, but together our small actions add up to a lot.

● Protect wildlife habitat.

Perhaps the greatest threat that faces many species is the widespread destruction of habitat. Cutting down forests, farming, and development all result in loss of wildlife habitat. In areas where rare species live, habitat destruction can quickly force a species to extinction. By protecting habitat, entire communities of animals can be protected together naturally. Parks and reserves are now all too often the only habitats that are left untouched by habitat destruction. ● Reduce the threat of invasive (入侵的) species.

The spread of non-native species has greatly reduced native populations around the world. Invasive species compete with native species for resources (资源) and habitat. They can even prey on native species directly, forcing native species towards extinction.

● Place decals (贴花纸) on windows.

It is reported that as many as one billion birds in the United States die each year because of collisions (碰撞) with windows. You can help reduce the number of collisions simply by placing decals on the windows in your home and office. ● Slow down when driving.

Many native animals have to live in developed areas and this means they must move in human-living areas. One of the biggest obstacles (障碍) to them is that created by roads. Roads divide habitat and present a constant risk to any animal attempting to cross from one side to the other. So when you’re out and about, slow down and keep an eye out for wildlife. 1. What would be the best title for this passage? （ C ）

A. How animals go to extinction B. The importance of protecting wildlife C. What to do to help save wildlife D. How to protect wildlife habitat 2. By writing the underlined sentence, the writer means that ____B_____. A. more parks and reserves should be built B. we should have more habitats free of destruction C. there is a need for improvement in parks and re-serves D. parks and reserves are good examples of protecting wildlife 3. People are advised to put decals on windows to ____D____. A. decorate the houses and beautify the environment B. protect the windows from birds hitting C. attract more birds to make homes nearby D. avoid birds hitting the windows by mistake

4. The underlined phrase “prey on” in the passage means ____C____. A. drive away

Part 5 Homework

Ⅰ.单词拼写（周一至周二完成）

1. Her husband has become strange and distant （遥远的，远方的）. 2. This book contains （包含，容纳）all the information you need. 3. If you work hard, you will succeed （成功，继承）in time. 4. This area was once a wildlife （野生动植物）reserve.

B. live with C. kill for food

D. fight with

5. A good ending （结尾，结局）is better than a good beginning. 6. His translation follows the original faithfully （忠诚地，忠实地）. 7. Unluckily, the postman was bitten by a fierce （凶猛的）dog.

8. It wouldn’t do him any harm （伤害，危害，损害）to work a bit harder. 9. Little children live under the protection （保护）of their parents. 10. Do not enter the dangerous zone （地域，地区，地带）.

11. The old man keeps a large reserve （预定，预留；保护区）pf firewood for cold weather. 12. Why do you think we should employ （雇佣，使用）you? 13. The document shall be kept in a secure （安全的）place. 14. The athlete should have a powerful （强有力地）body. 15. It’s certain （确定的）that every effect must have a cause.

16. The new treatment led to a huge decrease （减少，减小，降低）in the number of deaths. 17. They showed their enemies no mercy （怜悯，仁慈）.

18. You should focus your attention （注意，注意力）on your study. 19. I appreciate （欣赏，赞赏，感激）that you have come here so early. 20. There was a burst of laughter （笑声）in the next room. 21. My monthly income （收入）was just over 200 pounds. 22. I invited her to dinner, but she didn’t respond （回应，反应）. 23. Our living room is covered with a carpet （地毯）.

24. His disappearance （消失，失踪）is being looked into by the police. 25. The loss （丧失，损失）of the football game stirred up much anger. 26. His response to this matter is unexpected （意外的，没有想到的）. 27. He goes out on the weekend to hunt （打猎，搜寻）. 28. She was deeply affected （影响）by the sad story.

29. It was strange that nobody inspected （检查，视察）my ticket before I got on the train. 30. This medicine will give you quick relief （缓解，减除）. Ⅱ.阅读理解（周三完成）

Two brothers, Herbert and James, lived with their mother and a cat named Edgar. James was particularly devoted to the cat, and when he had to leave town for several days, he left Herbert careful instructions（说明） about the pet’s care. At the end of his first day away, James telephoned his brother, “How is Edgar?”

“Edgar is dead.” Herbert answered. There was a pause. Then James said, “Herbert, you’re insensitive (漠然的). You know how close I was to Edgar. You should have broken the news to me slowly. When I asked about Edgar tonight, you should have said, ‘Edgar’s on the roof , but I have called the fire department to get him down.’ And tomorrow when I called, you could have said the firemen were having trouble getting Edgar down, but you were hopeful they would succeed. Then when I called the third time, you could have told me that the firemen have done their best, but unfortunately Edgar had fallen off the roof and was at the veterinarian’s (兽医站). Then when I called the last time, you could have said that although everything possible had been done for Edgar, he had died. That’s the way a sensitive man would have told me about Edgar. And, oh, before I forget,” James added, “how is mother?” “Oh,” Herbert said, pausing for a moment, “She’s on the roof.”

1. James telephoned his brother at the end of his first day away because he wanted to know _____C____.

A. what he was doing B. whether he was good

C. whether the cat was good D. where his mother was

2. Why did James say his brother was insensitive（漠然的）? （ A ） A. Because he told him the news directly. B. Because he killed their pet.

C. Because his mother was on the roof. D. Because he missed the truth about the cat. 3. From the last paragraph of the passage, we can know that the mother was probably ____B_____. A. on the roof

B. ill or even dead

C. repairing the house D. playing games Ⅲ.单项选择（周四完成）

1. “The child’s life is not in danger any more,” the doctor said _____B____.

A. in danger B. in relief C. in peace D. in charge 2. This book _____C_____ 18 articles, __________ three written by my father.

A. contains; includes B.includes; containing C. contains; including D. includes; contained 3. If we don’t take steps, the Tibetan antelopes（羚羊）and pandas will _____A____ some day just as dinosaurs. A. die out B. die away C. die down D. die off 4. Suddenly there was a big whole in the ground and the building near it was _____D_____.

A. in fashion B. in peace C. in place D. in danger 5. His son will _____B____him as chairman of the commission after his retirement.

A. continue B. succeed C. follow D. learn 6. I appreciated _____A____ the opportunity to study abroad two years ago.

A. having been given B. having given C. to have been given D. to have given 7. The population of the city has __B__ 15 percent, and the GDP has ____ 500 million dollars in the last five years. A. decreased to; increased by B.decreased by; increased to C. increased to; decreased by D.increased to; decreased by 8. I’ll finish the job ____B____ I come across great difficulty.

A. In case B. even though C. no matter D. as though 9.He is wearing sunglasses to ____A____ his eyes from the strong sunlight .

A. protect B. hold C. stop D. Prevent

10.The movie once __A__ a whole generation of people. They proved to be of much ____ in the education of people. A. affected effect B. effected affect C. effected effect D. affected affect

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