1、Unit 4SharingSection Warming up and ReadingLanguage points 。
词汇运用（用所给词的适当形式填空）1She is________(die) to go to the party 。
答案：dying2Children are________（encourage) to________(participation) in the life of their community.答案：encouraged;
participate3I love listening to the family ________（soft)________(talk)。

2、to each other in their language.答案：softly;
talking4Jack who created a lot of________(interest） stories was a very________(imagination) writer 。
答案：interesting；imaginative5Nowadays ， with the________（increase) in crime,people are much more ________(concern) about their security 。
答案： increase；concerned6Mone 。

3、y makes no ________(different） to him 。
答案:difference7. This car is________(economy) to run because it doesnt use much fuel.答案：economical8________(politics） are busy near ________（elect） time.答案：Politicians；election9A ________（skill） technician takes years to train 。
答案：skilled10Can I leave the ________ 。

4、（arrange) of the tables to you?答案：arrangement.动词专练（用所给动词的适当形式填空）1Your letter took two weeks ________________（arrive）,which delayed mydecisions.答案：to arrive2Its hard for me ________________（picture) your life there 。
Could you send me some photos?答案：to picture3Some fresh grass ________________(lay） on。

5、the icy road to prevent people from ________________（fall） down.答案：had been laid；falling4We ate our supper in the open air ________________（sit) around the fire________________（make） to scare wild animals.答案：sitting；made 5Later I found a man ________________（wander） outside the hall ， ________________ 。

6、（write) something in his notebook now and then.答案：wandering；writing6The rivers in this area ________________（dry） up ， so the government had to send ________________(drink） water to the villagers 。
答案：had dried;
drinking 7________（show） you that you are important to him ， hes bought a valuable gift for you 。

7、 。
答案：To show 8My uncle __________(donate） over 100 ， 000 yuan to the school since April 14,2014.答案：has donated.完成句子1Helen borrowed my book______________________（几天前） ， saying that she would return it soon.答案：the other day2John hung up his wet wash in order to______________________(把它晾干)答案:dry it out3I___ 。

8、_____________________（渴望) know where you are from 。
答案：am dying to4My teaching here________________________________（对. 。
.产生影响） these children 。
答案：makes some difference to5The delay of the airline________________________(与 。
.有关) the volcanic eruption.答案:is relevant to6________________________________（荣幸之至 。

9、） to have been invited to the party.答案：It is a privilege.阅读理解My name is Katie Mackenbrock,and I am from Chicago ， Illinois.I am 18 and a freshman at the University of Arizona.I chose to attend a school so far from home because my dad went here when he was my age,and my older sister is currently a seni 。

10、or here 。
The weather is so different here from that in Chicago 。
If I were in Chicago right now,I would be freezing 。
Here in Tucson ， the weather is so nice.It is always sunny with blue skies and the scenery is beautiful 。
From campus ， you can look anywhere and see the beautiful mountains in the skyline 。
I li 。

11、ve in the only dorm here that has three students in a room 。
The rooms are a lot bigger than I thought they would be 。
One of my roommates is from New Jersey and the other one is all the way from South Korea.My roommate from New Jersey and I have become really good friends 。
Our other roommate is kind of。

12、mean to us,so there is always awkward tension in our room ， which isnt too fun,but I am always so busy with my study that it doesnt matter too much.I am taking 5 classes hereEnglish ， Spanish,and three general education classes.The general education classes are the big lecture classes.I am not toofond o 。

13、f them ， because I come from a very small high school.For the most part ， though ， I love my classes.I am a political science major.I want to attend law school after I graduate and eventually work for the CIA.As much as I miss my parents being this far from home,I love living here.It helps that I get to s 。

14、ee my sister almost every day.I couldnt have chosen a better college for myself 。
语篇解读 亚利桑那大学的一名新生介绍了自己目前的大学生活.1The writer chose to attend the University of Arizona because________.Ait is one of the best colleges in AmericaBit is located in the city near her homeCshe had been refused by other colleges 。

15、Dher family was associated to the college解析：细节理解题 。
从第一段的I chose to attend a school so far from home because my dad went here when he was my age,and my older sister is currently a senior here 。
可知D项正确.答案：D2How is the weather in Tucson different from that in Chicago？AIt is warmer 。
BIt rains more.CIt is mo 。

16、re changeable.DIt is less friendly.解析:推理判断题.从第二段的If I were in Chicago right now ， I would be freezing.Here in Tucson,the weather is so nice 。
It is always sunny 。
.可知A项正确 。
答案：A3The writers roommate from South Korea________ 。
Ahas become the writers best friendBtries hard to be fun and friendlyCdoesnt get alo 。

17、ng well with the writerDis busy with her study all the time解析：推理判断题.从第三段的Our other roommate is kind of mean to us,so there is always awkward tension in our room可知C项正确.答案：C4The passage was written mainly to________.Ashow the writers independenceBintroduce the writers college lifeCshow how to apply fo 。

18、r the schoolDpersuade people to study abroad解析：作者意图题 。
作者主要在文中介绍了自己全新的大学生活 。
答案：BTo the untrained eye it might seem like just a bit of a monkey trick.But when Milly the mandrill （山魈 ， 西非洲产的大狒狒） covers her face with her hand she is actually sending a serious message to her fellows:“Leave me alone！”Experts。

19、believe the 15 。
year 。
old mandrill invented the gesture to warn other monkeys at Colchester Zoo to give her some space 。
And ， surprisingly ， the signal has been picked by other members of the group ， who use it when they too require solitude.Biologist Mark Laidre believes the behavior is evidence of social c 。

20、ulture among the mandrills 。
Importantly ， the sign language is unlikely to have been influenced by human activities because mandrills do not copy humans.Mr Laidre expects further research will uncover other monkeys using cultural gesturesthe ability to communicate with the hands in a meaningful way.“By 。

21、 covering their eyes with their hands ， individuals possibly conveyed to others that they wanted to be left alone and this message may have been respected as a do not disturb sign, said Mr Laidre.While the hand is in place ， other monkeys are not likely to approach or touch the monkey 。
Those who rank low 。

22、er in the social order also use the technique to avoid attacks from more powerful group members 。
As the discovery appears to be unique to Colchester Zoo ， it suggests it is a local phenomenon that arosenaturally in the community of 25 mandrills 。
Curator (园长) Sarah Forsyth said：“We believe Milly made up。

23、the signal and over the past five years some of the younger mandrills have picked it up 。
Were not sure why she started doing it but it could be as simple as I cant see them ， so they cant see meIt really does show you how intelligent mandrills are.”语篇解读：Colchester动物园中的一只山魈发明了一个手势:用手捂住脸,传递的信息是:别理我或者是我不希 。

24、望被人打扰 。
专家们认为这是一种猴子之间独特的交流方式.5Whats the text mainly about？AHow humans influenced monkeys.BA monkey invented a gesture.CA new social culture was discovered 。
DHow experts made the new discovery 。
解析：主旨大意题 。
整篇文章都是围绕Milly发明了一种手语而展开论述的 ， 故选B项 。
答案：B6What does the underlined word “solitude” in the second paragraph。

25、mean？AAloneness.BComfort 。
CProtection.DRespect 。
解析：词义猜测题 。
根据第一段最后一句中的Leave me alone！以及第二段中的give her some space可以猜测出该词意思是:独处.答案：A7The monkeys can also use the “do not disturb” sign to________.Aprotect themselves from being harmedBstruggle against more powerful group membersCshow humans how intelligent t 。

26、hey areDcommunicate with other species of animals解析：细节理解题 。
根据第四段第二句话可知:山魈也可以用此do not disturb手语来保护自己免受伤害 。
答案：A8What can be known from the text?AMilly invented the gesture when she was 15 。
BMandrills are best known for their social ability 。
CWhy Milly first used the sign language is known to experts.DOnly 。

27、 the mandrills in Colchester Zoo use the gesture.解析：细节理解题.根据第四段最后一句话中的unique一词可知：只有Colchester动物园里的山魈在使用这种手语 。
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标题：高中英语|高中英语Unit4SharingSectionⅡWarmingupandReading-Languagepoints课时作业新人教版选修7