2021届高考英语调研大一轮复习外研版精练：必修4 课时作业24A WORD版含答案.doc

1、课时作业24Unexplained Mysteries of the Natural World.课标单词阅读词汇释其义1hairy adj. 毛的；多毛的 2fierce adj. 凶猛的；残暴的 3creature n. 动物；生物 4journal n. 杂志；学报；期刊 5reputation n. 名誉；名声 6sceptical adj. 怀疑的；不相信的 写作词汇悉其用1. calm adj. 平静的2. surface n. 表面；水面3. attack vt. 袭击；攻击4. claim vt. 声称5. cover vt. 占地(多大面积)6. generous adj.

2、有雅量的，大方的拓展词汇通其变1. adapt vi. 适应；适合 adaptable adj. 适应性强的 adaptation n. 适应2. extinct adj. 绝种的；消亡了的 extinction n消失；灭绝3. unpredictable adj. 变化莫测的 predictable adj. 可预测的 predict v. 预言4. frightening adj. 吓人的 frightened adj. 害怕的 frighten vt. 使害怕 fright n. 害怕5. exist vi. 存在 existence n. 存在6. unlikely adj. 不可能

3、的 likely adj. 可能的7. disappear vi. 消失 appear vi. 出现8. destruction n. 毁坏 destroy vt. 毁坏；摧毁 destructive adj. 破坏性的9. sharp adj. 锋利的；尖的 sharpen vt. 使变得锋利10. fortune n运气；命运；财富 fortunate adj.幸运的 fortunately adv. 幸运地11. indicate vt. 象征；暗示 indication n. 指示；象征12. identity n身份；特性 identify vt.确定；辨别 identificati

4、on n. 辨认；鉴定语境活用(用所给词的适当形式填空)1To his fright , the frightening scene frightened the other frightened children into crying.(frighten)2There exists an old hospital at the corner, but no one knows when it came into existence . (exist)3Some natural mysteries of the ancient times are still mysterious to pe

5、ople today. (mysterious)4People destroy forests and rivers for their own benefit. Their destructive activities are likely to cause the destruction of the earth. (destroy)5. Fortunately , he came to the new island safely. It is also fortunate for him to make his fortune here.(fortune)6You dont need a

6、n identity , and all you need is proper identification so that the guards can identify you.(identify).课标短语短语速记1. die out 灭绝2. be sceptical about 对怀疑3. cut off 切断；使隔绝4. adapt to 适应5. stick out 伸出6. be related to 与有关7.throw light on 帮忙弄清楚；阐明某事 8close to 接近；靠近 9come straight to the point 谈正题；开门见山 10due

7、 to 由于；因造成 语境活用(选用上面的短语填空)1Like the giant pandas, the antelopes in Tibet are also in danger of dying out .2The information they had offered the police threw light on/upon the cause of the boys mysterious disappearance.3Since you have known the reason why I come here, I will come straight to the poin

8、t .4. Due to your dishonesty, our cooperation will come to an end.5I was sceptical about what he had said because he darent look me in the eye.6Moreover, by doing the parttime job I can get some precious experience so that I can better adapt to the development and changes of society.课标句型教材还原1He clai

9、ms to have seen a round black creature moving quickly through the water.他声称看见一个黑黑的、圆圆的动物在水中快速游动。2They say that the lowtemperature lake is unlikely to be able to support such large living creatures.他们说，水温这样低的湖泊不可能生存有体形如此巨大的动物。3Other members of the royal family were allowed to wear dragon symbols, too

10、, but with fewer claws and of a different colour .也允许皇室的其他成员穿带有龙标志的袍子，但袍子上龙的爪子少了并且颜色也不同。基础写作1科学家们声称在攻克癌症方面取得了重大突破。Scientists claimed to have made a major breakthrough in the fight against cancer.2他们不可能赶上去北京的火车了。They are unlikely to catch the train to Beijing.3一个和谐的家庭对于孩子的成长是有益的。A harmonious family i

11、s of benefit to a childs personal development.语篇整合话题与语篇填空Lake Tianchi is located in the Changbai Mountains in Jilin province. It is the 1. highest (high) volcanic lake in the world. There 2. have been (be) reports of monsters in it since the 3. beginning (begin) of the last century.Meng Fanying, the

12、 director of a local tourist office, said that the monster seemed to be black 4. in colour, and jumped out of the water like a seal.Xue Junlin, a local photographer, claimed that its head looked like a horse, though no one really got 5. a clear look at the 6. mysterious (mystery) creature.The soldie

13、rs said the monster was greenishblack and had a round head with 10centimetre horns. Li Xiaohe, 7. who was visiting the lake with his family, claimed 8. to have seen (see) a round black creature 9. moving (move) quickly through the water.Many people believe its 10. existence (exist). However, scientists are sceptical about this.话题与短文改错