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1、Dinosaur is an animal that we can not see on the earth now. What we see in the museum are the fossils of many kinds of dinosaurs. Some dinosaurs have long necks and tails, while others look like birds.,ANIMAL EXTINCTION,1. When did dinosaurs live? Tens of millions of years ago. 2. When did dinosaurs
2、 die out? About 65 million years ago.,根据课文内容判断正(T)、误(F),1.Most animals have died out during the long history of the earth.( ) 2.Dinosaurs are the most famous of the animals that have disappeared.( ) 3.There used to be many different kinds of dinosaurs on the earth.( ) 4.A rare species of birdlike di
3、nosaur could both run and climb trees.( ) 5.Now people know the reason why dinosaurs suddenly disappeared.( ),答案,F,T,T,T,F,1,2,3,答案,1.According to the passage，what can we know about the dinosaurs? A. Dinosaurs were once the kindest animals on the earth. B. They lived on the earth together with human
4、s. C. They died out for some unknown reasons. D. It was the temperature that caused them to die out.,课文阅读理解,答案 C,答案,2.The birdlike dinosaurs were discovered in . A. Xixia County，Nanyang，Henan Province B. Chaoyang County，Liaoning Province C. Xixia County，Nanyang，Liaoning Province D. Chaoyang County，H
5、enan Province,1,2,3,B,答案,3.How did scientists know that the birdlike dinosaurs could run as well as climb trees? A. By studying their eggs. B. By studying their teeth. C. By studying their bones. D. By guessing only.,1,2,3,答案 C,返回,They lived on the earth tens of millions of years ago, long before hu
6、mans came into being and their future seemed secure at that time. 千百万年前，恐龙就在地球上生活，比 人类的出现要早得多，当时它们的前景 好像也很安全。,本句是一个由and连接的并列句，其中，long before引导时间状语从句，进一步解释说明tens of millions of years ago，意为“在之前很久”。注意：before long 意为“不久以后”。,e.g. I knew Tom long before I knew you. 我在认识你之前很久就认识汤姆了。 We hope to finish our
7、experiment before long. 我们希望不久就把实验做完。,“在之前很久”。,“不久以后”,It _ long before we _ the result of the experiment. A. will not be; will know B. is; will know C. will not be; know D. is; know,2. When scientists inspected the bones, they were surprised to find that these dinosaurs could not only run like the o
8、thers but also climb trees. 科学家们观察它们的骨头时，惊奇地发 现它们不仅跟其他恐龙一样可以跑，而 且还可以爬树。,本句中的to find that .是不定式作原因 状语。不定式用来表原因时，常修饰表 示情感、心理状态、性格等的形容词， 如： happy, glad, lucky, fortunate, surprised, angry, anxious, cruel, clever, frightened, shocked, sorry, eager, proud, disappointed, foolish, impatient, unwise, naught
9、y等。如：,We were surprised to see him. 我们真想不到会见到他。 We are proud to be young people of new China. 作为新中国的青年，我们感到很骄傲。 You were foolish to act like that. 你那样做很愚蠢。,3. Some scientists think it came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air. 有些科学
10、家认为恐龙灭绝是发生在一件意外事故之后，当时宇宙间一块巨石击中地球因而在空气中扬起太多的尘土。,4. According to a UN report, . 根据联合国的的一份报告， according to 根据, 据说 e.g. According to John, the bank closes at 4 p.m. 据约翰说，银行在下午4点关门。 Each man will be paid according to his ability. 每个人将根据他的能力获得报酬。,(2014银川高一检测)Perhaps it is true that nobody in the world kn
11、ows exactly how the earth_. A. came up B. came out C. came into power D. came into being 【解析】选D。考查动词短语辨析。句意: 或许世界上真的没人清楚知道地球到底是如何形成的。come into being形成, 产生; come up走向前来, 发芽; come out露出, 出版; come into power掌权, 上台。,Huanggang Middle School, which has a history of over 100 years, has been _ by many senio
12、r government officials up till now. A. explored B. welcomed C. charged D. inspected 【解析】选D。句意: 黄冈中学拥有超过百年的历史, 到目前已经受到许多高级政府官员的视察。explore探险; welcome欢迎; charge控诉; inspect视察。,Generally speaking, when taken _ the directions, the drug has no side-effect. A. for example B. such as C. instead of D. accordi
13、ng to 【解析】选D。句意: 总的来说, 若按照说明书来使用, 这种药物是没有副作用的。according to按照, 根据; for example/such as例如; instead of而不是。,(2014温州高一检测)The book is printed in very small letter, _it is difficult to read. A. in order that B. even though C. such that D. so that 【解析】选D。句意: 这本书的字母印刷得很小, 因此很难阅读。so that引导结果状语从句, 意为: 以致于, 结果。
14、in order that表达目的; even though即使。,(2014陕西高考)The young couple, who returned my lost wallet, left _ I could ask for their names. A. While B. before C. after D. since 【解析】选B。考查连词辨析。句意: 这对年轻夫妇送还了我丢失的钱包, 我还没来得及问他们的名字, 他们就离开了。while当时, 然而, 虽然; before不久就, 过了多久才, 还没来得及就; after在之后; since自从, 既然。根据句意选B。,(2014三亚
15、高一检测)The number of smokers in China _ increased in recent years, and a number of them _ the youth. A. has; are B. have; are C. is; is D. are; are 【解析】选A。句意: 最近几年, 在中国吸烟者的数量增加了, 他们中许多人是年轻人。the number of的数量, 谓语动词用单数; a number of许多, 大量的, 谓语动词用复数。,(2012江苏高考)There is little doubt in your mind that he is
16、innocent, _? A. is there B. isnt there C. is he D. isnt he 【解析】选A。考查反意疑问句。句意: 他是无辜的, 你的内心对此几乎不怀疑, 是吗?根据句子结构以及选项可知本题考查反意疑问句。that he is innocent是doubt的同位语从句, 前面部分为主句。主句中的little为否定词, 反意疑问句应用肯定式, 因此答案为A。,(2013天津高考)It was not until near the end of the letter _ she mentioned her own plan. A. that B. where C. why D. when 【解析】选A。考查强调句。句意: 快到信的末尾时
