2021新版人教版选修一英语UNIT 5 Period 2 课时作业.doc

1、UNIT 5 Period Two 题组 A 基础练 .单句语法填空 1That the lifestyle is slower and healthier _ the reason why some people prefer to live in the country rather than in the city. 2_ people cut down too many trees destroyed the balance of nature. 3It was reported _ Los Angeles Lakers basketball legend Kobe Bryant wa

2、s killed in a helicopter crash in Southern California. 4_ we can live a healthy life is the first thing we are considering. 5_ we can find a suitable solution to produce sufficient food while keeping the environment safe is an important topic for us to research. 6_ we shall be successful is certain.

3、 7When these wheat farmers will join this pilot experiment _(remain) an unanswered question. 8_ worries most of us is that the chemicals may even cause cancer. 9_ will win the match is still unknown. 10_ they should like each other is natural. 【答案】1.is 2.That 3.that 4.Whether 5.How 6.That 7.remains

4、8.What 9.Who 10.That .完成句子 1It is natural _. 我们应该相互帮助是自然而然的事情。 【答案】that we should help each other 2_ is food security. 我们最关心的是食品安全。 【答案】What concerns us most 3_ on the earth for millions of years will depend on whether this problem can be solved. 地球上的生命能否持续数百万年将取决于这个问题能否得到解决。 【答案】Whether life will c

5、ontinue 4_ is certain. 我们肯定会迟到。 【答案】That we shall be late 5It was not clear _. 目前还不清楚这个固体形状是否会持续下去。 【答案】whether the solid shape would last or not .微写作 首先，最让我感动的是袁隆平解决粮食严重短缺危机的决心和养活世界上更多的人的梦 想。我们不仅要关心(care about)自己，也要关心别人。其次，使他成为伟大的农学家的是他 克服各种困难的巨大努力。作为一名学生，我认为我们应该努力学习，面对困难时永不放弃 (give up)是很重要的。 最后但并非

6、最不重要的是， 我们能否成功取决于(depend on)我们是否献 身于我们的工作。 _ _ _ 【答案】One possible version： Firstly, what moved me most was Yuan Longpings determination to tackle the crisis of the serious shortage of food and his dream to feed more people in the world. Not only should we care about ourselves, but also we should car

7、e about others. Secondly, what makes him a great agriculturist is his intense effort to overcome kinds of difficulties. As a student, I think it is important that we should study hard and never give up when facing difficulties. Last but not least, whether we can succeed depends on whether we devote

8、ourselves to our work. 题组 B 提升练 .阅读理解 Seawater rice test yield holds promise for harsh lands By Mao Weihua and Zheng Caixiong in Urumuqi | | Updated: 2019- 11- 19 17: 01 The seawater rice, developed by agricultural scientist Yuan Longping and his team, achieved a theoretical yield of 546.74 kilogram

9、s permu (0.07 hectares) in a paddy in Yopurga county, Xinjiang Uygur autonomous region. The figure was announced after a strict and public evaluation last month by a production testing expert group, which consisted of four renowned rice experts. Yuan Longpings research team, which started planting r

10、ice in the saline- alkali field in 2018, expanded their experimental rice field to more than 20 hectares this year in the county, located near Chinas largest desert, the Taklimakan. The rice output from the experimental rice field indicated that the saline- alkali land can be transformed into good r

11、ice fields in three to five years, said Wang Qi, an expert with Yuan Longpings research team. The trial plot to grow the seawater rice is of a heavy saline- alkali nature, with salinity coming to more than 17 per 1, 000 parts and the pH value reaching over 8.0, but the seawater rice has the effect o

12、f improving the soil and reducing the saline- alkali content, Wang said. 1Who reported the news? AWang Qi. BYuan Longping. CYuan Longpings research team. DMao Weihua and Zheng Caixiong. 2Whats the advantage of seawater rice? AIt achieved a yield of 546.74 kg per hectare. BIt can be planted in the sa

13、line- alkali field. CIt doesnt need so much sunlight. DIt can be planted everywhere. 3 When did the seawater rice begin to be planted in Xinjiang by Yuan Longping and his team? ALast month. BIn 2018. CIn November, 2019. DIn October. 4Where does this passage probably come from? AA guide book. BA TV p

14、rogram. CA website. DA textbook. 【语篇解读】本文是一篇摘自中国日报的新闻报道， 主要介绍了袁隆平和他的研究 团队研发的“海水稻”成功通过专家测试。 1D 细节理解题。本文是新闻报道， 根据标题下面的斜体字部分可知， 介绍新闻稿 来源， 由中国日报记者毛卫华和郑彩雄报道。 2B 细节理解题。第一段提到海水稻的理论产量达到 “546.74 kilograms per mu”， 而 不是 per hectare, 因此 A 项错误， C 和 D 文中未提到， 第三段提到海水稻的试验就是在 “ field”进行的， 第四段也有提及。 3B 细节理解题。根据第三段中的第

15、一句 “Yuan Longpings research team, which started planting rice in the field in 2018” 可知， 海水稻是在 2018 年开始试验 种植的。 4 C 文章出处题。 根据 “Updated: 2019- 11- 19 17: 01”可知， 本文是 2019- 11- 19 17: 01 上传更新的， 因此可判断文章很可能来自一个网站。 .七选五 Therere two keys to being a better speaker. One is to concentrate more on the person you

16、re speaking to. The other is to focus on meeting their needs instead of your own._1_ Use peoples names more. Our names are “the sweetest and most important sound” to us. _2_ In conversation, you can use this to your advantage by asking for their names, and then dropping their names occasionally thro

17、ughout the conversation later on. _3_ Talking about ourselves results in the same feeling of pleasure in the brain as food or money. Individuals place high subjective value on opportunities to express their thoughts and feelings. An attention- giver will give his attention to the individuals, and al

18、low them to feel important. Repeat the last three words. _4_ Simply repeat the last two or three words an individual said in a sympathetic, questioning tone. This is known as “The Echo (回声) Effect”， which will allow the conversation to go back to the person, and make him feel more important. Stress

19、similarities. Naturally, we tend to bond with people who are like us. _5_ When individuals were asked what they wanted in a partner, the majority said they would prefer a complementary (互补的) partner rather than a similar one. But the individuals were more likely to choose a partner who they thought

20、was very similar to them. ATalk more about ourselves. BRepeating makes your partner important. CEncourage people to talk about themselves. DHowever, we seem to be unaware of this fact. EIn brief, be an attention- giver rather than an attention- getter. FRepetition is the most suitable in terms of go

21、od communication skills. GWe are more likely to be in tune with others when they say our names. 【语篇解读】这是一篇说明文， 主要介绍了几种聊天的技巧。 1E 本空总结上文， 引出下文， 故 E 项“总之， 做一个注意力给予者而不是注意 力获得者”符合语境。 2G 根据该段小标题“Use peoples names more.” 和选项 G 中的“when they say our names”可知答案。 3 C 由下文中“Talking about ourselves results in the

22、 same feeling of pleasure in the brain as food or money. ”一句可知， 谈论我们自己能像谈论食物和金钱一样让我们的大脑产生一种愉 悦感， 再结合短文开头提到的成为一个健谈的人的两个关键点(更多地关注与你交谈的人、 注意满足他们的需求)可知， 本段小标题应该是“鼓励人们谈论他们自己”， 故答案为 C。 4F 根据该段小标题“Repeat the last three words.” 及选项 F 中的“Repetition”一词可知 答案。 5D 空前提到“Naturally, we tend to bond with people who

23、are like us(自然地， 我们倾 向于和像我们的人建立联系) ”下文却说“they would prefer a complementary partner rather than a similar one(他们更喜欢与自己互补的同伴， 而不是和自己类似的)”。故 D 项“然 而， 我们似乎不知道这一事实”符合语境。 .语法填空 Beijing Daxing International Airport,1._ new engine of our countrys economy, which was put into 2._(operate) on September 25, 201

24、9, is really 3._(amaze). The airport 4._(shape) like a giant star has its domestic and international departure halls stacked vertically(垂直地). This is the first such design 5._ worldwide airports, and offers passengers more convenient and 6._ (fast) check- in and transfer services, significantly 7._(

25、reduce) pressure on the existing Capital International Airport. Located in the south of Beijing, the new low- carbon airport 8._(expect) to serve as Chinas largest integrated 3- D transportation hub(综合立体交通枢纽) and one of the largest worldwide. Terminal(航站楼) 1 has an annual capacity(容量) of 45 million

26、passengers at its opening, 9._ will be able to meet the transportation demand of the upcoming 2022 Beijing Winter Olympic Games. 100 million passengers, 10._ it reaches its full operational capacity, are forecast to go through the airport annually. 【语篇解读】本文讲述北京大兴国际机场的通航。 1a 考查冠词。new engine 前需用不定冠词 a

27、。 2operation 考查词性转化。put into operation “投入运营”， 介词 into 后需接名词， 因此答案为 operation。 3amazing 考查词性转化。在 be 动词后面作表语， 应该用 amazing。 4shaped 考查过去分词。动词的过去分词作后置定语。答案为 shaped。 5among 考查介词。在世界范围内的机场当中， 应该用 among。 6faster 考查比较级。and 连接并列成分， 由前面的 “more convenient”可知， and 后 面也应该是比较级， 因此答案为 faster。 7reducing 考查现在分词。逗号后面应该是动词形式作状语， 表示结果。故答 案为 reducing。 8is expected 考查被动语态。“低碳机场有望”， 此处表示被人们希望， 因此 应该是 is expected。 9which 考查关系代词。根据语境， 此处应该用关系代词 which 引导非限制性定语从 句， 修饰前面的句子， 答案为 which。 10when/if/after 考查连词。根据语境， 此处应该用表示条件的 if 或者表示时间的连 词 when 或 after。