高中英语人教版选修八同步作业Unit 2 Section 3 课后 Word版含答案.docx

1、高中英语人教版选修八同步作业Unit 2 Section 3 课后 Word版含答案Unit 2 Section .单句语法填空1.He is a successful businessman; he owes his success more to luck than to ability.解析：句意：他是一个成功的商人，他把他的成功更多地归功于运气而不是能力。oweto把归功于，符合句意。2.I wasnt blaming anyone; I merely(mere) said errors like this could be avoided.解析：句意：我当时不是在责怪谁，我只是说像这

2、样的错误是可以避免的。merely仅仅，只是，副词修饰动词。3.Be reasonable(reason)you cant expect me to finish all this work in so little time.解析：句意：要讲道理，你不能指望我在这么短的时间里一个人干所有的工作。reasonable合理的；通情达理的,形容词作表语。4.Workers tried in vain to keep the building from collapsing.解析：句意：工人们试图不让房子倒塌，但白费力气。 in vain枉费心机，白费力气。5.He was absorbed in

3、his work so he didnt bother to ask（ask）where his son went.解析：句意：他专心工作，没有费心问他儿子去哪了。bother操心，bother to do 操心/费心做某事。6.Chinese identify with Xi Dada and believe in him because his words have struck hope and confidence into their hearts.解析：句意：中国人认同习大大，因为他的话使人民感觉有希望和信心。strikeinto ones heart使刻骨铭心，固定短语。7.It

4、 wasnt until 2 hours later after the operation that he was brought(bring) back to life.解析：句意：手术后两个小时，他才苏醒过来。was brought表示对主语而言是被动的动作。8.He couldnt resist showing(show) off his new car.解析：句意：他忍不住炫耀他的新车。 cant resist doing忍不住做某事。9.Diversity in a group means having(have) animals with their genes arranged

5、(arrange) in different ways.解析：句意：群体的多样性是指这群动物的基因要以不同的方式排列。mean doing意味着做某事；with+宾语+过去分词 结构，过去分词表示被动的动作。10.We should pass on the good traditions to the next generations.解析：句意：我们要把好传统传递给下一代。pass onto把传递给。.单句改错1.With so many problems, the president will have a hard time.解析：句意：有这么多的问题要解决，总统将处境艰难。从题意可知，

6、问题还没有解决，故用with+名词+不定式结构。2.I owed it to you I finished my work in time.解析：句意：多亏你，我才能及时完成任务。owe it to sb.that 从句,it是形式宾语，that从句是真正的宾语。3.The bad habit is bound to your health.解析：句意：这个坏习惯一定会影响你的健康。be bound to do 一定/必定做。4.Mr Robert,the manager of the company,is glad to team up with us.解析：句意：罗伯特先生。公司的经理，很

7、乐意和我们合作。manager of the company作同位语，表示职位，不用定冠词修饰。5.Liu Xiang is in a bad condition with his foot hurt.解析：句意：刘翔脚受伤了，身体状况不好。in bad condition(身体)状况不好,固定搭配。6.Scientists are still experimenting with cloning mammals.Thats the cloning is still a new science.解析：句意：科学家还在尝试克隆哺乳动物。这是因为克隆还是一门新的科学。Thats why 强调的是结

8、果；Thats because强调的是原因。7.With what we know, this is either impossibleunsuitable.解析：句意：据我们现在所知，这是不可能的，也是不合适的。eitheror要么要么。8.It would be unfair to clone any extinct animals if they were in a zoo.解析：句意：你如果克隆出任何绝种的动物，而他们必须生活在动物园里，那是不公平的。be to do注定会，必须会，常用在if引导的条件状语从句中。9. on what we know now, you cant acc

9、omplish your task by Friday.解析：句意：根据我们现在所知，你不可能在星期五之前完成任务的。Based on依据，根据，过去分词作状语，与主语之间是被动的关系。10.As you know, the chance of dinosaurs ever to the earth is just a dream.解析：句意：恐龙回归地球仅仅是个梦。The chance of的可能性,of后面接动名词。.阅读理解（2016全国卷I)The meaning of silence varies among cultural groups.Silences may be thoug

10、htful, or they may be empty when a person has nothing to say.A silence in a conversation may also show stubbornness, uneasiness,or worry.Silence may be viewed by some cultural groups as extremely uncomfortable; therefore attempts may be made to fill every gap(间隙) with conversation.Persons in other c

11、ultural groups value silence and view it as necessary for understanding a persons needs.Many Native Americans value silence and feel it is a basic part of communicating among people, just as some traditional Chinese and Thai persons do.Therefore, when a person from one of these cultures is speaking

12、and suddenly stops, what may be implied(暗示) is that the person wants the listener to consider what has been said before continuing.In these cultures, silence is a call for reflection.Other cultures may use silence in other ways, particularly when dealing with conflicts among people or in relationshi

13、ps of people with different amounts of power.For example, Russian, French, and Spanish persons may use silence to show agreement between parties about the topic under discussion.However, Mexicans may use silence when instructions are given by a person in authority rather than be rude to that person

14、by arguing with him or her.In still another use, persons in Asian cultures may view silence as a sign of respect, particularly to an elder or a person in authority.Nurses and other care givers need to be aware of the possible meanings of silence when they come across the personal anxiety their patie

15、nts may be experiencing.Nurses should recognize their own personal and cultural construction of silence so that a patients silence is not interrupted too early or allowed to go on unnecessarily.A nurse who understands the healing(治愈) value of silence can use this understanding to assist in the care

16、of patients from their own and from other cultures.语篇导读本文是说明文。在不同的文化沉默的意义不同。1.What does the author say about silence in conversations?A.It implies anger.B.It promotes friendship.C.It is culture specific.D.It is content based.解析：C 推理判断题。从第一段内容可知，沉默有不同的含义，有不同的文化背景，故沉默有文化特性。故选C。2.Which of the following people might regard