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1、Unit 4 Wildlife protection課堂考點清障課堂考點清障考點考點1.If their habitat is threatened or they cannot find enough food, their numbers may decrease. (Page 25)During the eight-day march across the desert our supply of water decreased rapidly.橫越沙漠的八天行軍期間，我們的水供應迅速減少。橫越沙漠的八天行軍期間，我們的水供應迅速減少。用法歸納用法歸納decrease vi.& vt.減

2、少；減少；(使使)變小或變少變小或變少decrease n.減少減少increase vi. vt.& n.增加增加reduce vt.減少減少對應訓練對應訓練(1)It is necessary to _(減少減少)the amount of coal used.(2)There was a _ (減少減少)in the number of children in school.(3)His love for his children _ (逐漸減退逐漸減退).(4)As the temperature decreases, the size of the metal becomes sma

3、ller.(英譯漢英譯漢) _(5)我們應該減少用水。我們應該減少用水。(漢譯英漢譯英;the use of water) _考點考點2. As a result these endangered animals may even die out. (Page 25)A lot of animals have died out.許多動物現(xiàn)已絕種。許多動物現(xiàn)已絕種。gradually decreasesdecreasedecreaseWe should decrease the use of water.隨著溫度下降，這種金屬就收縮。隨著溫度下降，這種金屬就收縮。用法歸納用法歸納die out滅

4、亡；逐漸消失滅亡；逐漸消失die out熄滅熄滅die away逐漸停止；逐漸消失逐漸停止；逐漸消失die down逐漸減弱；逐漸模糊逐漸減弱；逐漸模糊die off相繼死去相繼死去die of (from)死于死于對應訓練對應訓練(1)This kind of bird has _(滅絕滅絕)in the world.(2)After the excitement of the audience _ (平平息息),the speaker restarted his speech.(3)The custom of wearing vests seems to _ _ (正逐漸消失正逐漸消失).

5、died outdied downbe dying out /away(4)假如我們再不去保護它們，那么好多動物將會滅絕。假如我們再不去保護它們，那么好多動物將會滅絕。 (漢譯英；漢譯英；protect) _考點考點3. Farmers hunted us without mercy. (Page 26)Fire and water have no mercy.水火無情。水火無情。用法歸納用法歸納mercy n.仁慈；寬??；憐憫仁慈；寬?。粦z憫show mercy to sb.憐憫某人憐憫某人beg for mercy祈求憐憫祈求憐憫without mercy毫不憐憫毫不憐憫at the me

6、rcy of受受的支配的支配merciful adj.仁慈的仁慈的Some animals will die out if we dont protect them.對應訓練對應訓練(1)The judge gave the murderer no_ (憐憫憐憫)(2)We were treated with _ (憐憫憐憫).(3)The ship was_(受大風的支配受大風的支配) and waves.(4)Before liberation the poor peasants were taxed by the landlords _ (毫不憐憫毫不憐憫).考點考點4. Im prot

7、ecting myself from mosquitoes. (Page 26)The girl protected herself from becoming a victim.姑娘保護了自己免于成為受害者。姑娘保護了自己免于成為受害者。用法歸納用法歸納protect sb./sth.from/against 保護保護(使不受傷害使不受傷害)defend sb./sth.against 保衛(wèi)保衛(wèi);抵抗抵抗defend sb./sth.from保護保護,保衛(wèi)保衛(wèi)(使不受傷害使不受傷害) without mercymercymercyat the mercy of the wind對應訓練對應訓

8、練(1)Wear something to _ (保護保護)your head from the sun.(2)Politicians always try to _ (保護他保護他 們自己們自己)against criticism.(3)Parents try to _ (保護他們的孩子保護他們的孩子) from danger as far as possible.(4)Available water sources _ _ (必須加以保護免受污染必須加以保護免受污染)at once.考點考點5. It contains a powerful drug which affects mosqu

9、itoes. (Page 26)The bowl contained a variety of fruit. 這個碗里盛著各種各樣的水果。這個碗里盛著各種各樣的水果。 must be protected fromprotectprotect themselvesprotect their childrenpollution用法歸納用法歸納contain vt.包含；容納；容忍包含；容納；容忍container n.容器容器include vt.包括包括對應訓練對應訓練(1)The case _ my clothes and books. (contain, include)(2)The pri

10、ce of the holiday _the flight, the hotel and car-hire. (contain, include)(3)The envelope _a check. (contain, include)(4)蘋果含有水和糖分。蘋果含有水和糖分。(漢譯英；漢譯英；sugar) _考點考點6. It contains a powerful drug which affects mosquitoes. (Page 26) Apples contain water and sugar.contains includescontainedHe was much affec

11、ted by the sad news.這個悲慘的消息使他非常難過。這個悲慘的消息使他非常難過。用法歸納用法歸納affect vt.影響；感動；侵襲影響；感動；侵襲effect n.影響影響have an effect on影響影響in effect正在實行；實際上正在實行；實際上take effect開始實行；開始生效開始實行；開始生效對應訓練對應訓練(1)Loud music can _ (影響影響)your hearing.(2)He _ (受到侵襲受到侵襲)with high fever.(3)Smoking can have a bad effect on your health.(

12、用用affect 替換替換) _(4)氣候影響了他的健康。氣候影響了他的健康。(漢譯英漢譯英) _ The climate affected his health.affectwas affectedbadly affect考點考點7. You should pay more attention to the rainforest where I live and appreciate how the animals live together. (Page 26)We should pay attention to English idioms.我們應注意英語的習語。我們應注意英語的習語。用

13、法歸納用法歸納pay attention to注意注意 draw ones attention to吸引注意吸引注意fix ones attention to注意注意concentrate on集中集中對應訓練對應訓練(1)You should _ (更關注于更關注于)to your studies.(2)Please _ (注意注意)to what I am about to say.pay more attentionpay attention(3)You must pay attention to your teacher in the class. (英譯漢英譯漢) _(4)請注意交通

14、信號。請注意交通信號。(漢譯英漢譯英;traffic signs) _考點考點8. You should pay more attention to the rainforest where I live and appreciate how the animals live together. (Page 26)We appreciate your helping us.我們感謝你們的幫助。我們感謝你們的幫助。用法歸納用法歸納appreciate vt欣賞；鑒賞欣賞；鑒賞appreciate vt.感激感激 appreciate vt.意識到意識到appreciate ones doing感

15、激某人做某事感激某人做某事Please pay attention to the traffic signs.上課的時候必須專心聽老師講課。上課的時候必須專心聽老師講課。對應訓練對應訓練(1)We _ (感激感激)your efforts for the development of the company.(2)I think that young children often _ (鑒賞鑒賞) modern pictures better than anyone else.(3)Houses in this area have all _ (漲價漲價) in value since the

16、 new highway was built.(4)We greatly _your timely help. A. thankB. appreciate C. admire D. praise考點考點9. What must be done if wildlife protection is to succeed? (Page 27)Did he succeed in passing the exam?他考試及格了嗎？他考試及格了嗎？appreciateappreciateappreciatedB用法歸納用法歸納succeed vi.成功成功succeed vt.接替；繼任接替；繼任succ

17、eed in doing成功做某事成功做某事success n.成功成功(不可數(shù)不可數(shù))success n.成功的人或事成功的人或事(可數(shù)可數(shù))successful adj.成功的成功的successfully adv.成功地成功地對應訓練對應訓練(1)He _ (成功成功)in getting the job.(2)Good luck to you! I am sure you will _ _(成功地通過成功地通過)the road test.(3)It was hard to suit everyone, but he _ (成功成功) in doing so. succeeded su

18、cceededsucceed inpassing(4)如果你努力工作，你就會成功。如果你努力工作，你就會成功。(漢譯英漢譯英) _考點考點10.Can they be employed to work in the park and not hurt the animals? (Page 27)Our company employed about one hundred people.我們公司雇用了大約一百人。我們公司雇用了大約一百人。用法歸納用法歸納employ vt.雇用雇用;利用利用(時間、精力等時間、精力等)employ oneself in doing從事從事employer n.老板老板employee n.雇員雇員employment n.雇用；就業(yè)雇用；就業(yè)If you work hard you will succeed.對應訓練對應訓練(1)He _ (從事從事)himself in teaching English.(2)He _ (受雇于受雇于)in a car factory.(3)She _ (利用時間利用時間)wisely.(4)經(jīng)理雇用了三個雇員。經(jīng)理雇用了三個雇員。(漢譯英漢譯英) _ The manager employed three employees.employedis employedemploys her time