2021届高考英语调研大一轮复习外研版精练：必修8 课时作业43A WORD版含答案.doc

1、课时作业43Deep South.课标单词阅读词汇释其义1abnormal adj. 不正常的；反常的 2trap v. 储存，留存；使陷入困境 3battery n. 电池 4canteen n. (工厂、学校等的)食堂，餐厅 5dormitory n. 宿舍；寝室 6privilege n. 荣幸 7voyage n. (乘船的)旅行，航行 8fragile adj. 脆弱的；易碎的 9isolated adj. 孤单的，孤立的 写作词汇悉其用1. commercial adj.商业的2. conventional adj.常规的；普通的 3. emergency n紧急情况；突发事情4.

2、 mass n块，堆，团5. nuclear adj.核的，核能的 6. state n状态；状况7. annual adj.每年的8. pure adj.干净的；不含有害物质的9. severe adj.艰难的，艰巨的拓展词汇通其变1. absence n缺乏；没有；不在；缺席 absent adj.缺席的；缺少的 2. explorer n探险者 explore v探险；勘探 exploration n探险；勘探；勘查3. extreme adj.极端的，极度的 extremely adv.极端地，极其；非常4. balance v使平衡 balanced adj.平衡的5. tireso

3、me adj.烦人的，令人讨厌的 tired adj.厌烦的；疲倦的 tiring adj.令人厌烦的；令人疲倦的6. depth n深度 deep adj.& adv.深的；深深地 deeply adv.强烈地；深刻地 deepen v加深；深化7. depressing adj.令人沮丧的；令人抑郁的 depress v使沮丧；使萧条 depressed adj.沮丧的；萧条的 depression n沮丧；不景气，萧条(期)8. inspiration n鼓舞；启示；灵感 inspire v鼓舞；激励 inspiring adj.鼓舞人心的；启发灵感的 inspired adj.富有灵感

4、的9. promote v促进，增进；晋升，提升 promotion n晋级；增进10. discourage v阻止；打消的念头 discouraging adj.令人沮丧的 discouraged adj.沮丧的 discouragement n泄气；使人泄气的人(事) encourage (反义词)v.鼓励语境活用(用所给词的适当形式填空)1Listening to his inspiring speech，we were inspired to make great efforts.It gave us not only hope but also inspiration .(insp

5、ire)2John is tired of watching the tiring soap operas on TV.He cant stand them any longer.(tire)3The lake is over 20 meters in depth .So we were all moved deeply by the man who dived deep into the lake to save the boy.(depth)4With the extreme weather coming，people felt extremely cold and many got il

6、l.(extreme)5On hearing the depressing news，he felt depressed and soon got into a state of depression .(depress).课标短语短语速记1. in case of 如果；假使2. break up 打碎；解体3. in detail 详细地4. adapt to (使)适应5. on average 平均6. be fond of 喜欢7. in the form of 以的形式e into sight 进入视野 9stand out 引人注目，突出，显眼 10set foot on 进入，

7、到达；踏上 11in particular 尤其 12keep ones promise 信守诺言 13in charge of 负责；掌管 14come up with 想出；提出 语境活用(选用上面的短语填空)1She had had the foresight to prepare herself financially in case of an accident.2They took no notice of him，as he did not stand out and was in no way remarkable.3Peter came up with an approach

8、 to solving the problem at the meeting，but most of his colleagues didnt think it was practical.4When you set foot on a new country，you have to learn to get used to a whole new way of life.5In this list，two names stood out in particular ，which attracted our attention.6Devoting himself to the research

9、，the professor in charge of the institute seldom spends his spare time with his family.课标句型教材还原1Then in 1895，a Norwegian called Carstens Borchgrevink became the first man to set foot on the Antarctic mainland. 后来到了1895年，一个叫卡斯腾博克格雷温克的挪威人成为了第一个踏上南极大陆的人。2. Not until the late 18th century did the Britis

10、h explorer James Cook cross the Antarctic Circle，but he never saw land.直到18世纪末，英国探险家詹姆斯库克才穿越了南极圈，但他始终未发现任何陆地。3. Covering about 14 million square kilometres around the South Pole ，it is the fifth largest continent in the world.它(南极洲)覆盖了南极周围约1 400万平方千米的面积，是世界第五大洲。基础写作1她往往是第一个到办公室最后一个离开的人，我认为这就是她这么快得到晋

11、升的原因。She is always the first staff to go to the office and the last to leave ，which I think is why she is promoted so quickly.2直到2016年中国电影票房收入的增长才慢了下来。 Not until 2016 did the increase of the box office income of Chinese movies slow down.3他知道比赛获胜，高兴地把帽子扔上了天 Having known he won the match ，he threw the

12、 cap into the sky.语篇整合话题与语篇填空Antarctica：the Last ContinentAntarctica，the fifth largest continent in the world，1. is considered (consider)the coldest and driest place on Earth 2. with annual rainfall close to zero. 98% of the surface of Antarctica 3. is covered (cover)permanently in the ice cap，most

13、of whose fresh water(70%)is in a 4. frozen (freeze) state.Strong winds driven by gravity blow from the pole to the coastline, 5. while other winds blow round the coast.Inhospitable place 6. as it is，Antarctica is full of wildlife which has adapted to its extreme 7. conditions (condition)Besides，it i

14、s of great significance for scientific research.Antarctica was the last continent to be discovered.After a Norwegian called Carstens Borchgrevink became the first man 8. to set (set)foot on the Antarctic mainland in 1895，the race to the pole had begun.Today scientists from many countries travel to Antarctica to study its resources.Today countries representing 80% of the worlds population 9. have signed (sign) a treaty 10. aimed (aim)to prevent all kinds of pollutions. Antarctica has become perhaps the most successful symbol of mans efforts to work together for progress and peace.话题与短文改错