高中英语北师大版 (2019)必修 第二册Lesson 3 Internet and Friendships课后作业题

这是一份高中英语北师大版 (2019)必修 第二册Lesson 3 Internet and Friendships课后作业题，共7页。

2．The ________ (argue) amng the tw parties was blwn up by the press.
3．________ (create) thinking is the sul and the cre f human being's creatin activities.
4．Lack f cash is a ________ (limit) factr.
5．Wuld yu ________ (brief) intrduce yurself?
6．He frced himself t ________ (关注) his thughts n wrk.
7．The cmpany's market share is 48 ________ (百分比) in the marketplace.
8．The true cncept f mbile phnes has disappeared, and nw we have ________ (智能手机)．
9．Gardening is a very ________ (有益的) pastime.
10．They put their arms arund each ther and ________ (拥抱)．
Ⅱ.完成句子
1．Eating t much sugar will ______________________ (对……有害) kids' teeth.
2．We ________ all ________ (担心) her safety.
3．________________ (另外), he smetimes uses my things withut permissin.
4．________________ (在我看来), what he said is nt true at all.
5．Peple shuld ________________________ (关注) cllabrative learning rather than individual learning.
Ⅲ.单句写作
1．孩子们受邀请建立一个账号，学习如何理财。(set up an accunt)
________________________________________________________________________
2．有关咨询订单问题，请与我们的售后部门联系。(enquire abut)
________________________________________________________________________
3．这家公司更关心金钱而不是客户的需求。(be cncerned with)
________________________________________________________________________
4．把注意力集中在你要达成的目标上，而非你所恐惧的事情上。(fcus n)
________________________________________________________________________
5．那个地区的经济正以令人惊异的速度发展。(amazing speed)
________________________________________________________________________
Ⅳ.语法填空
As far as I'm cncerned, the Internet can harm friendships. As yu can see, mre and mre children cmmunicate thrugh a screen, which makes 1.________ mre difficult fr them t shw kindness t thers. It is nt the 2.________ (replace) fr face­t­face cntact. The Internet can als make peple self­centred. Sme peple dn't think f anyne r anything but themselves. They are nly cncerned with their nline ppularity. They prefer t pst lts f their images rather than have prper 3.________ (cnversatin) with their friends, but they dn't realise that the images dn't 4.________ (necessary) help frm meaningful relatinships. Images really cannt replace a real­life smile r hug. In fact, a lt f the cntent 5.________(pst) n scial media is shallw r trivial. What's mre, when cmmunicating nline, yu may nt be sure wh 6.________ persn yu are chatting t is. Therefre, 7.________ (g) nline can be particularly dangerus fr peple wh are t trusting r easily influenced. Online relatinships may nt be what they appear t be.
As we all knw, friendships 8.________ (build) n the basis f hnesty and trust. It is the scial skills 9.________ enable us t develp lifelng friendships. Imprtant scial skills are develped thrugh direct cntact with ther peple. S, in my pinin, face­t­face cmmunicatin is the 10.________ (gd) way t maintain healthy relatinships.
Ⅴ.七选五
What if I miss the early bus? Will I succeed in passing the English exam? __1__ Stp! The self­dubt stps right here. Here are sme suggestins yu can d t slve the negative idea and start believing in yurself.
Believe in yurself
The first step t vercme anything is t knw abut yurself. Once yu have sme negative ideas, that is t say, yu are dubting yurself. Yu must think yu can d it. As yu realize yur self­dubt, yu will get quicker at cnfirming and stpping it. See？__2__
Take a break
Smetimes it is ur mind that ges against us. Wherever yu find yurself having dubts, take a break.__3__ Ask yurself what made yu get int this situatin. It will get yu t realize why yu started it in the first place.
__4__
T ften we determine hw we feel abut urselves accrding t what ther peple think abut us. Our self­wrth is just dependent upn what we think f urselves. S we must break free frm the chains that tell us ur self­wrth is recgnized by ther peple.
Find supprt
__5__ Find supprt thrugh friends and read inspiratinal bks. Smetimes we all need t hear smething that will get us mving again. We als need t cmmunicate with thers wh understand us.
A．Take it easy.
B．Free yurself.
C．Give yurself time t think.
D．It's nt always easy ding things alne.
E．This is already a step in the right directin.
F．What if I never find ut my life's purpse?
G．Because nce yu give up, n ne can help yu.
Ⅵ.完形填空
Bike­sharing is a new __1__ fr shrt jurneys in cities. It is gd t the __2__ develpment f the big cities.
A __3__ by a cmpany fund that shared bikes started the natin's __4__ fr bikes again. Nw mre and mre Chinese peple are __5__ bikes instead f cars t make shrt jurneys in cities.
An engineer f that cmpany says that since the __6__ f shared bikes, peple have made fewer __7__ by car. The lve fr shared bikes is nt nly amng__8__ peple, wh were brn in the 1980s and 1990s, but als amng peple ver sixty.
At weekends, the number f the riders in Shenzhen reaches the __9__ f all cities. On __10__， the number f peple wh use shared bikes t travel t wrk is__11__ in Shanghai.
It is said that bike­sharing will help__12__the cities' envirnment. It nt nly helps __13__ the traffic prblems, but als will help t make mre use f space in cities. Take Beijing as an __14__， if mre peple chse shared bikes, an area f five Bird's Nest stadiums (体育场) will be __15__.
1．A.chse B．chice
C．cmpany D．app
2．A.slw B．healthy
C．harmful D．sudden
3．A.rule B．plan
C．reprt D．suggestin
4．A.search B．wrry
C．preparatin D．lve
5．A.chsing B．pushing
C．repairing D．lcking
6．A.end B．start
C．cntrl D．fall
7．A.trips B．chice
C．purchase D．need
8．A.strng B．weak
C．ld D．yung
9．A.tp B．side
C．crner D．line
10．A.hlidays B．festivals
C．weekends D．weekdays
11．A.cming ver B．putting ff
C．ging up D．giving away
12．A.discver B．separate
C．experience D．imprve
13．A.cause B．answer
C．slve D．kill
14．A.example B．energy
C．envirnment D．idea
15．A.wasted B．saved
C．used D．bught
课时作业(四)
Ⅰ.
1．additin 2.argument 3.Creative 4.limiting 5.briefly
6．fcus 7.percent 8.smartphnes 9.rewarding 10.hugged
Ⅱ.
1．d harm t/be harmful t 2.are；cncerned with 3.In additin 4.In my pinin 5.fcus n
Ⅲ.
1．Children are invited t set up an accunt t learn hw t manage mney.
2．If yu enquire abut the rder, please cntact with ur after­sales department.
3．The cmpany is mre cncerned with mney than the needs f custmers.
4．Fcus n what yu want t achieve, nt n what yu fear.
5．The ecnmy f that area is develping at an amazing speed.
Ⅳ.
1．答案与解析：it 考查代词。it在该句中做形式宾语，替代不定式短语t shw kindness t thers。
2．答案与解析：replacement 考查名词。根据空前的the并结合句意“网上交流不是一个面对面交流的替代物”，可知应用名词形式。
3．答案与解析：cnversatins 考查名词。表示“和朋友们的交谈”应该用复数形式。
4．答案与解析：necessarily 考查副词。necessarily是副词，做状语修饰动词help。
5．答案与解析：psted 考查非谓语动词。过去分词短语psted n scial media做后置定语修饰the cntent，表示“被发布在社交媒体上的内容”。
6．答案与解析：the 考查冠词。the persn yu are chatting t特指“正在和你聊天的那个人”。
7．答案与解析：ging 考查非谓语动词。动名词短语ging nline做句子的主语。
8．答案与解析：are built 考查时态和语态。句意为“众所周知，友谊是建立在诚信的基础上的”，friendships和build是被动关系，且本句阐述客观道理，用一般现在时，所以句子的谓语用are built。
9．答案与解析：that 考查固定句式。此处that与It is构成强调句型，故用that。
10．答案与解析：best 考查形容词的最高级。此处用gd的最高级表达“面对面交流是最好的维持健康关系的方式”。
Ⅴ.
【语篇导读】 本文介绍了一些建议可以帮助你解决消极的想法，并开始相信自己。
1．答案与解析：F 上文提到“如果我错过了早班车怎么办？我能通过英语考试吗？”F项“如果我从来没有发现我的人生目标呢？”符合语境。该项中的What if与上文中的What if对应。
2．答案与解析：E 上文提到“当你意识到你的自我怀疑时，你会更快地确认并阻止它。明白吗？”E项“这已经是朝着正确方向迈出的一步。”符合语境。该项中的this指代上文中的“yu realize yur self­dubt”。
3．答案与解析：C 上文提到“只要你发现自己有疑问，就休息一下。”下文提到“问问你自己是什么让你陷入这种境地。”C项“给自己去思考的时间。”该项中的time t think与下文中的Ask yurself对应。C项正确。
4．答案与解析：B 此空是小标题，应该用短小精悍的祈使句，在A/B中选择。下文提到“我们常常根据别人对我们的看法来决定我们对自己的感觉。”B项“解放自己”符合语境。
5．答案与解析：D 此空位于段落首句，根据下文提到“通过朋友找到支持，阅读励志书籍。”D项“独自做事并不总是那么容易。”文中的“Find supprt thrugh friends”与D项中的ding things alne对应。D项正确。
Ⅵ.
【语篇导读】 文章介绍了共享单车在城市里的流行，这对城市的健康发展很有好处。单车的共享也开始了人们对于单车的重视和喜爱。
1．答案与解析：B 共享单车是城市中短程旅行的一种新的选择。B项正确。
2．答案与解析：B slw“慢的”；healthy“健康的”；harmful“有害的”；sudden“突然的”。它对大城市的健康发展是好的。B项正确。
3．答案与解析：C rule“规则”；plan“计划”；reprt“报告”；suggestin“建议”。结合语境可知这儿指的是公司的一项报告。C项正确。
4．答案与解析：D search“搜寻”；wrry“担忧”；preparatin“准备”；lve“爱”。由第三段中“The lve fr shared bikes is nt nly amng...”可知选D项。
5．答案与解析：A chse“选择”；push“推”；repair“修理”；lck“锁”。根据上文“... shared bikes started the natin's lve fr bikes again.”可知越来越多的人选择骑自行车出行，而不是小汽车。A项正确。
6．答案与解析：B end“结尾”；start“开始”；cntrl“控制”；fall“跌落”。根据下文“peple have made fewer trips by car.”可推测此处表示的是自从共享单车开始以来。B项正确。
7．答案与解析：A 自从共享单车开始以来，人们已经较少乘车出行了。A项正确。
8．答案与解析：D 根据下文“wh were brn in the 1980s and 1990s”可知指的是年轻人。D项正确。
9．答案与解析：A tp“顶端”；side“旁边”；crner“角落”；line“线”。根据本句意思在“周末，深圳的骑行者数量达到了所有城市的首位”。A项正确。
10．答案与解析：D 前边提到“At weekends”，此处是在与前边对比说明“weekdays”的情况。D项正确。
11．答案与解析：C cme ver“过来”；put ff“推迟”；g up“上升”；give away“赠送”。根据语境使用共享单车的人数在上升。C项正确。
12．答案与解析：D discver“发现”；separate“分开”；experience“经历”；imprve“改善”。根据下文“It nt nly helps slve the traffic prblems, but als will help t make mre use f space in cities.”可知共享单车有助于改善城市的环境。D项正确。
13．答案与解析：C 它不仅帮助解决了交通问题，而且还帮助城市空间更多地利用起来。C项正确。
14．答案与解析：A 根据下文“an area f five Birds' Nest stadiums will be saved.”可知是在举例子。 an example“以……为例”。A项正确。
15．答案与解析：B 以北京为例，如果更多的人选择共享单车，五个鸟巢体育场那么大的场地会被节省下来。B项正确。