2021届高考英语大一轮复习Unit15Learning课时作业15a北师大版必修5 练习

写作词汇————————明其义

1．alternative adj.非传统的，另类的

2．bury vt.埋葬

3．suspect vt.怀疑

4．distinguish vt.区别，辨别

5．lack vt.缺乏，没有

6．obey vt.服从，听从

7．worthwhile adj.值得努力的

8．select vt.挑选

9．worthy adj.值得的

10．vital adj.极其重要的

11．slight adj.少量的，微小的

12．outstanding adj.杰出的，优秀的

13．misunderstand vt.误解

阅读词汇———————————————————悉其用

1．swell v. 被充满；膨胀，肿胀　　　2.status n. 现状；社会地位

3．arrow n. 箭  4.blank adj. 空白的

5．oxygen n. 氧，氧气  6.reputation n. 名誉，名声

7．throat n. 喉咙，咽喉  8.chief adj. 最高级别的

9．postage n. 邮费  10.drill n. 练习，训练

11．motto n. 格言，座右铭

12．conservative adj. 保守的，旧式的

13．loose adj. (指言行等)不严谨的，放荡的

14．pace n. 速度，步速

15．pour vt. 倒，灌  16.spit vi. 吐口水，吐痰

17．flame n. 火焰，火舌  18.drag vt. 拖，拉

19．spy n. 间谍  20.rank n. 职衔

21．shadow n. 阴影，影子

22．conventional adj. 传统的，保守的

23．image n. 比喻；形象

拓展词汇————————————————————————————————————通其变

1．urge vt.力劝，强烈要求→urgent adj.紧急的

2．access n．(使用或见到的)机会，权利→accessible adj.可接近的；可进入的；可使用的

3．reflect vt.反映；反射→reflection n．反映，反射

4．defence n．保卫，保护→defend v．保卫

5．acquire vt.获得，得到→acquired adj.后天的，获得的

6．ignore vt.忽视，不顾→ignorance n．无知

7．adapt vt.(使)适应→adaptation n．适应；改编

8．inspire vt.启发；鼓舞→inspiration n．灵感，启发→inspired adj.受到鼓舞的→inspiring adj.鼓舞人心的

9．punishment n．惩罚，处罚→punish vt.惩罚

10．assumption n．假定，假设→assume vt.假定，假设→assumed adj.假定的；假设的

11．approve v．赞成；认可；满意→approval n．赞成，同意

12．beneficial adj.有用的，有益的→benefit vt.对……有益；使受益

13．appreciation n．欣赏→appreciate vt.感激；欣赏

14．instruct vt.指导，教导→instruction n．教导，说明→instructive adj.提供丰富知识的，有益的

15．assignment n．任务，工作，作业→assign v．分配，指派

16．religion n．宗教→religious adj.宗教的

17．correction n．改正，改进→correct v．改正，纠正 adj.正确的

18．simplify vt.简化→simple adj.简单的，简朴的

19．civilisation n．文明→civilize v．使文明，开化→civil adj.公民的，市民的，有礼貌的

20．unwilling adj.不情愿的→willing adj.愿意的，乐意的→will n．意志，遗嘱

语境活用————————————————————————————(用所给单词的适当形式填空)

1．It is worthwhile to travel to Beijing, because many places of interest are well worth visiting. The Great Wall is particularly worthy of being visited.(worth)

2．I carried the small lantern and walked around the river. The light was reflected in the river. The reflection looked so beautiful.(reflect)

3．They assumed that there would be a substitute for the earth but the assumption seemed impossible.(assume)

4．Cycling is highly beneficial to our health. That is to say, we can get much benefit from cycling.(benefit)

5．I would appreciate it very much if you can give me a hand again. Meanwhile, I want to express my appreciation to you for your helping me before.(appreciate)

6．If you want to live a simple life, you need to simplify your mind.(simple)

7．The teacher instructed that all the students should attend the instructive  lecture, for the professor's instruction would be of great help to our study.(instruct)

8．When asked where the inspiration of her novel came from, she said her father's inspiring words inspired her to write it.(inspire)

9．But we can simplify (simple) the maths problem with this method.

10．Our suggestions for change have met with approval (approve)．

短语速记——————————————

1．frankly_speaking 坦率地说

2．lay_off 裁员；解雇

3．go_blank (头脑)一片空白

4．set_up 开办；竖起；搭起

5．go_up 上涨；被兴建；被炸毁

6．aside_from 除……之外

7．switch_off 关掉(……的)开关

8．loose_conduct 行为不检点，品行不端

9．to_a_certain_extent 在某种程度上

10.set off 出发；使爆炸

11．to start with 开始

12．be accustomed to 习惯于

13．tend to 经常做，倾向于

14．put forward 提出

15．approve of 赞成，赞许

16．as a whole 总的来说

17．swell with 充满

18．in conclusion 总之

语境活用——————————————————————————————(选用上面的短语填空)

1．The northern people of China tend_to eat more noodles, while the southern people eat more rice.

2．To_start_with,_the pressure on her was very heavy, but it's eased off a bit now.

3．Her father will never approve_of her marriage to Jason.

4．Frankly_speaking,_I don't think it's a good idea.

5．She can speak five foreign languages aside_from English.

6．I've been_accustomed_to the life in America. You know, I've been here for five years.

7．We will set_off in the direction of the mountain tomorrow morning.

8．If you don't change your attitude towards the job, you will be laid_off.

9．Lily was so nervous that her mind almost went_blank during the College Entrance Examination.

10．The proposal put_forward by Dobrindt aims to stop people from breaking traffic rules.

教材还原——————————————

1．Now I'm_about_to_graduate from the School of Continuing Education at Qinghua University with a Bachelor's Degree in Computer Engineering by distance learning.

如今通过远程教育我就要从清华大学继续教育学院毕业了，并会获得该院计算机工程学的学士学位。

2．In the past, if someone like me had_failed  to get into university through the college exam, he would_have_had no chance of getting a degree.

在过去，如果像我这样未能通过考试进入大学的人，就没有机会获得学位了。

3．I decided that it_was_time_I_became an Internet user.

我觉得该是我成为因特网用户的时候了。

4．So many people think that after you retire，all_you_can_do_is_switch_off your brain and bury everything you've ever learnt.

许多人认为一旦退休，你所能做的事就是把大脑关闭，把你曾经所学的东西埋掉。

5．Sometimes I wish_I_could_phone  him and ask for his opinion!

有时我真希望能给他打个电话问问他的意见！

写作运用——————————————

1．I was_about_to_give_up_when my father came and encouraged me to keep going.

我正要放弃这时我父亲过来鼓励我继续。

2．If you had come earlier, you could_have_caught the bus.

如果你来得早些，你就能赶上那辆公共汽车了。

3．It's time that the_local_government_took/should_take_measures to protect the environment.

是当地政府采取措施保护环境的时候了。

4．As far as I'm concerned, all_we_can_do_is_wait patiently.

在我看来，我们所能做的一切就是耐心等待。

5．I wish (that) you wouldn't_smoke any longer.

我真希望你再也不要吸烟了。

话题与语篇填空———————————

Nowadays, more and more people of 1.various (variety) ages and backgrounds are continuing to study to improve themselves. Here's 2.what they have to say about their life­long learning experience.

28­year­old Sun Wen once failed to get into university through the college entrance exam. However, she decided to give herself a second chance by distance learning while 3.keeping (keep) a secure full­time job. She'll soon graduate from the School of Continuing Education at Qinghua University 4.with a Bachelor's Degree in Computer Engineering. Because of her new qualification, she is getting 5.promoted (promote) at work.

45­year­old Ms Tang was very sad and angry when she 6.was_laid (lay) off three months ago. She had expected to stay in the company until 7.retirement (retire)! Instead of becoming a full­time housewife, she decided to do a business course. She has learned so many new skills 8.that she is planning to set up her own export company!

75­year­old Grandpa Chen used to send letters by airmail to her daughter in the US. With postage 9.going (go) up, he decided to be an Internet user. He got his grandson 10.to_instruct (instruct) him on how to e­mail and use the Internet. Aside from emailing, he also enjoys seeing and talking to his grandchildren in the US online.

话题与短文改错————————————