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1、话题9 生物保护,基础知识自测,一、单词识记,1. _ n. 野生动植物 2. _ n. 地毯 3. _ n. 蚊子 4. _ n. 昆虫 5. _ n. 收入,wildlife,carpet,mosquito,insect,income,6. _ n. 事件; 事变 7. _ n. 灰尘; 尘土; 尘埃 8. _ n. 地域; 地带; 地区 9. _ vt. 检查; 视察 10. _ vt. 擦; 摩擦,incident,dust,zone,inspect,rub,11. _ v. 回答; 响应 12. _ vt. 影响; 感动; 侵袭 13. _ v. 减少;变小 14. _ adj. 远
2、的; 远处的 15. _ vt. 包含; 包括,respond,affect,decrease,distant,contain,二、单词拓展 (A)单词派生,1. _ vt. 保护 _ n. 保护,protect,protection,2. _ n.仁慈；宽恕 _ adj.仁慈的；怜悯的 3. _ n. 重要性 _adj. 重要的,importance,important,mercy,merciful,4. _ vi. 成功; vt. 继承; 接任 _ n. 成功 _ adj. 成功的 _ adj. 不成功的,succeed,success,successful,unsuccessful,5.
3、 _ n. /vt. 损害; 伤害; 危害 _ adj. 有害的 _ adj. 无害的,harm,harmful,harmless,(B)灵活运用 用所给词的适当形式填空。,1. The _ (protect) of wildlife has become urgent because more and more animals are dying out. 在theof sth.结构中, 需要一个名词。,protection,3. Most of the students _ (success) passed the exam in the end. 修饰动词passed, 故用副词。,2.
4、 The _ (mercy) king saved the poor old man. 修饰名词king, 故用形容词。,successfully,merciful,4. The old man told his son that he should realize the _ (important) of saving. 在theof sth.结构中, 需要一个名词。,5. It is _ (harm) to smoke too much. 作表语, 结合意思可知应填harmful。,importance,harmful,三、短语翻译,1. _ 在危险中; 垂危 2. _ 如释重负; 松了口
5、气 3. _ 突然笑起来 4. _ 注意,pay attention to,in danger (of),in relief,burst into laughter,5. _ 形成; 产生 6. _ 按照; 根据所说 7. _ 灭亡; 逐渐消失 8. _ 以至于; 结果,so that,come into being,according to,die out,9. _ 和平地；和睦地 10. _ 保护不受 11. _ 渴望做某事 12. _ 被用来做,be used to do,in peace,protect .from,long to do sth.,四、语篇填空,Many animals
6、 have disappeared during the long history of the earth. 1 _most famous of these animals are dinosaurs. 2 _ lived on the earth tens of millions of years ago, long 3 _humans came into being and their future seemed secure 4 _ that time. There were many 5 _ (difference) kinds of dinosaur and a number of
7、 them used to live in China.,The,They,before,at,different,Not long ago a rare new species of bird-like dinosaur 6 _ (discover) in Chaoyang County, Liaoning Province. When scientists inspected the bones, they were surprised 7 _(find) that these dinosaurs could not only run like the others but also cl
8、imb trees.,was discovered,to find,Dinosaurs died out suddenly about 65 million years ago. Some scientists think it came after an 8 _ (expect) incident when a huge rock from space hit the earth and put too much dust into the air. 9 _ think the earth got too hot for the dinosaurs to live on any more.
9、Nobody knows for sure 10 _ and how dinosaurs disappeared from the earth in such a short time.,unexpected,Others,why,1. The 最高级前用the。 2. They 替代前句中的dinosaurs。 3. before 指在人类出现很久之前。 4. at 表示“在那时”是at that time。 5. different 在名词kinds前作定语，用形容词。,6. was discovered 主语与discover是被动关系，又与ago连用，可知用一般过去时的被动语态。 7.
10、 to find 在作表语和补语的形容词后作状语只能用不定式。 8. unexpected 指“突如其来的”事件。 9. Others 与上面的Some scientists相对。 10. why 指没有人确切知道为什么又是怎么样恐龙在地球上消失的。,五、语段改错,The flown carpet travelled so fast that next minute they were in Zimbabwe. Daisy turned down and found that she was being watched by an elephant. “Have you come to tak
11、e your photo?” it asked.,In a relief Daisy burst into laughing. “Dont laugh,” said the elephant, “We used to be an endangered species. Farmers hunted us with mercy. They said we destroied their farms, and money from tourists only went to the large tour companies.,So the government decided help. They
12、 allowed tourists to hunt only the certain number of animals whether they paid the farmers. Now the farmers are happy and our numbers are increasing.”,1. flown flying 表示“正在飞行的”。 2. turned down turned around / round 意为“转过身来”。 3. your my 意思是：你来给“我”拍照？ 4. 删除In a relief 中的a 因in relief是固定词组，意为“如释重负”。 5.
13、laughing laughter 习惯上说burst into laughter或burst out laughing。因此，也可不改laughing，而将into改为out。,6. with without 因without mercy 意为“毫不留情”。 7. destroied destroyed 拼写错误。 8. 在decided后加to 由decide to do sth.可知。 9. the certain number of a certain number of 意为“一定数量的”。 10. whether if 引出条件状语从句，意为“如果”。,重点词汇讲练,1. cont
14、ain vt. 包含；容纳；克制 例句 It contains a powerful drug which affects mosquitoes.它含有一种强效的药物，可以防止蚊叮虫咬。,运用 She could hardly _ _ (抑制激动).,contain her,excitement,2. appreciate vt. 欣赏；感激；意识到 例句 You should pay more attention to the rainforest where I live and appreciate how the animals live together.你们应该关注我生活的热带雨林，并且懂得热带雨林的动物是如何在一起生活的。,用法 appreciate 一般用名词、代词或动名词充当宾语，但不能接不定式作宾语。,搭配 Id appreciate it if 如果我会很感激。,注意 appreciate和thank都可表示“感激，感谢”，但appreciate的宾语是sth. ,而thank的宾语是sb.。,运用 (1) I would much appreciate_ if you could come to my party.,it,(
