1、课时作业7Unit 3Section Reading and Thinking .单句语法填空1In my view, high school students should have a balanced diet and eat more fruit and vegetables instead of junk food, which can be beneficial (benefit) to their health.2She found herself stuck at home with only her computer to_keep (keep) her company.3I
2、n my opinion, it is very important to_bridge (bridge) the digital divide and make sure everyone has access to the Internet.4Some young people spend their free time using smartphones for chatting (chat)5Only in this way can we enjoy the pleasure and convenience (convenient) of the shared bikes.6It is
3、 such an interesting book as I read it again and again.7Now that you are interested in Chinese culture, I suggest you apply for Peking University, where you can have access to the best Chinese culture.8There are many students standing (stand) in a line to welcome the old soldier.9An Englishspeaking
4、contest can improve the students ability to_speak (speak) English.10We often walk to the beach, which is within walking distance (distant) of my house.阅读理解AOn her first day teaching students from poor families at an afterschool program in New York City, Alyssa Kapasi noticed how many kids were linin
5、g up for free sandwiches and fruit in the school cafeteria. One of the workers explained that many of these students dont get enough to eat at home, so a school lunch or an afterschool meal might be the most food they would get all day. Kapasi, who attends private school, was very surprised. Whats m
6、ore, she made up her mind to help. “I want other kids to understand that if you see a problem, you dont have to wait to grow up to fix it，” says Kapasi. She and a group of friends are now putting their programming skills to work to create an app called Food for Thought, which will allow parents, stu
7、dents, and even kindhearted strangers to donate to a lunch account for a student in need at a nearby school. About 20 million American kids receive free lunches. Two million more can have lowprice meals, and those students families have to pay for part of their food. When they dont have the money on
8、 any given day, the students might have to settle_for an “alternative (可替代的) meal” such as a cheese sandwich. The app which is getting financial (财政的) support from a GoFundMe page provides anonymity (匿名) to those who receive lunch and donors. To receive help, a family will need only a recommendation
9、 (推荐) from a school teacher, and no one else has to know. “I want to make an app that all users feel no shame in using，” says Kapasi. She hopes to test the app in a school district this fall.【语篇解读】本文是记叙文。文章介绍了美国纽约市一名叫Alyssa Kapasi的女孩设计了一款应用程序来解决贫困家庭学生的饥饿问题。1Why does Kapasi want to create an app?ATo
10、teach kids how to help others.BTo practise her programming skills.CTo introduce her school to the public.DTo solve the problem of hunger in schools.答案与解析：D推理判断题。第一段介绍了Kapasi设计应用程序的缘由她看到许多在学校餐厅排队领取免费食物的孩子并了解到很多孩子在家吃不饱；再由第二段中的“she made up her mind to help.to work to create an app called Food for Thoug
11、ht”可知，她致力于解决贫困家庭学生的饥饿问题。2What does the underlined phrase “settle for” in Paragraph 3 probably mean?ABuy. BMake.CAccept. DOffer.答案与解析：C词义猜测题。由前文中的“About 20 million American kids receive free lunches. Two million more can have lowprice meals”可知，本段介绍了美国孩子享受免费或者低价午餐的情况。对于那些没有钱支付低价午餐的孩子，他们可以得到诸如奶酪三明治之类的食
12、物来替代午餐。3What should a family do if they want to get help from Food for Thought?AVisit a GoFundMe page.BGet in touch with Kapasi.CBe recommended by teachers.DDonate something else instead.答案与解析：C细节理解题。由倒数第二段中的“To receive help, a family will need only a recommendation from a school teacher”可知，想要获得Food
13、 for Thought帮助的家庭，只需被学校老师推荐即可。4What can we infer about the users of Kapasis app?AThey wont lose face in using it.BThey will make money by using it.CThey will know who offers them help.DThey wont meet their donors until this fall.答案与解析：A推理判断题。由倒数第二段中的“The app.provides anonymity to those who receive l
14、unch and donors”和最后一段中的“I want to make an app that all users feel no shame in using”可知，该应用软件提供匿名服务，这样不会让使用者丢面子。BCasey did not mean to text the name of a dead relative of hers to a friend. In fact, she wasnt even awake when it happened.No, this isnt the beginning of a ghost (鬼) story and Casey, 31, w
15、asnt mad. She was sleeptexting, and shes not alone, according to researchers. There are a growing number of sleeptexters who send text messages while asleep. They are usually teens and young people.Dr Michael Gelb, who is studying why people sleeptext at New York University, says that stress (压力) le
16、vel, quality of sleep, or something else all might result in sending a sleeptext.Alex Thielen, 22, is one of many sleeptexters who regret sending private messages to wrong people. She reports what happened before she sleeptexted one night.“It happened about one month into starting my first fulltime
17、job, so you could say I was very stressed out. I was still getting used to my sleep schedule because I wasnt used to getting up early every day for work. That night, I was very stressed out and had friends over to give me advice，” she says. “So, I was really worried when I sleeptexted.”For most slee
18、ptexters, treatment is a matter of lifestyle choices. Gelb suggests shutting down all electronic devices (设备) at least 30 minutes before bed. And it also helps if you dont fall asleep with your phone close by, he says. Thats easier said than done, however, for most young sleeptexters. “The phone is
19、influencing young people. They grew up with texting and with Facebook and theyre checking their phones every two minutes during the day，” Gelb explains. “Its a part of their lives.”The friend Casey mistakenly texted happens to be a doctor. She also suggested the treatment for Casey. “The person I te
20、xted did advise me to maybe not keep my phone that close when I slept, for fear that a more harmful sleeptext might be sent，” Casey explains.【语篇解读】本文是说明文。文章介绍了越来越常见的睡觉发信息的现象，这在年轻一代中最容易出现。5What can we learn about the message that Casey sent?AIt was the beginning of a ghost story.BIt was received by h
21、er relative.CIt was sent in her sleep.DIt was about sleeptexting.答案与解析：C细节理解题。由第一段中的“she wasnt even awake when it happened”可知，那条信息是Casey睡着的时候发的。6What may be the cause of Alexs sleeptexting?ADeep sadness. BWrong medicine.CHealth problems. DToo much worry.答案与解析：D推理判断题。由第五段Alex描述她误发短信的经过“starting my fi
22、rst fulltime job. I was very stressed out. really worried when I sleeptexted”可知，压力大使她非常焦虑，因而睡觉时发了短信。7What can we infer from Gelbs words in Paragraph 6?AThe phone encourages young peoples growth.BThe phone changes the way young people think.CIts difficult for young people to get into bed early.DIts h
23、ard for sleeptexters to stay away from the phone.答案与解析：D推理判断题。倒数第二段提及了Gelb提出的解决睡觉发短信的治疗办法至少在睡觉前三十分钟关闭一切电子设备或者睡觉时离手机远点。但由Gelb的进一步解释“They grew up with texting and with Facebook and theyre checking their phones every two minutes during the day”可知，他认为让那些睡觉时发信息的人离手机远点说起来容易做起来难，因为手机已成为了他们生活的一部分。8What migh
24、t be Gelbs attitude to that doctors advice?AHe supports it.BHe disagrees with it.CHe is uninterested in it.DHe is doubtful about it.答案与解析：A推理判断题。结合倒数第二段Gelb给出针对睡觉发短信的治疗办法“it also helps if you dont fall asleep with your phone close by”和最后一段中医生朋友给Casey的建议“maybe not keep my phone that close when I slep
25、t”可知，Gelb应该会支持那位医生的建议。.完形填空The day before Fathers Day, Mrs Berry asked her students to make a card for their fathers. She passed out paper and pieces of cloth.Elizabeth looked for a while at the blue cloth and began to cut it. Then she _1_ her paper in half and began writing. When Elizabeth finally
26、looked at the message the teacher gave on the paper, she noticed something else. She felt her _2_ grow hot she hadnt heard that anyone who didnt have a father could make one for a grandfather or an uncle.As her teacher walked to her, Elizabeth tried _3_ her card with her arm, but Mrs Berry gently _4
27、_ it so that she could read it. Elizabeth sat _5_， waiting for her to say something, but she saw a _6_ roll down Mrs Berrys face. She had never made Mrs Berry so upset.When school was over, Elizabeth _7_ until all the other kids left so that she could _8_. “Im sorry for not listening. Ill make anoth
28、er card _9_ you want, Ill do it _10_ and bring it tomorrow.”“_11_ are you talking about？” asked Mrs Berry.“My Fathers Day card. I know youre upset because I didnt do it _12_”“Elizabeth, that was the _13_ card in the whole class. It was so _14_ that it made me cry.”Elizabeth was so _15_ that she ran
29、out of the classroom.When her mum came home from work that night, Elizabeth _16_ to give her the card early.On the front of the card was a _17_ of Elizabeths mum, with a blue piece of cloth cut like her hair. Inside the card she had written：Dear Mum，I know you work really hard to be both a mummy and
30、 a(n) _18_. I want to thank you and _19_ you a happy Fathers Day!Love，ElizabethWhen her mum read the card she started _20_， just like Mrs Berry did.【语篇解读】在父亲节来临之际，没有爸爸的伊丽莎白制作了一张特殊的贺卡，这张小小的贺卡让老师也为之动容。1A.cut BtoreCspread Dfolded答案与解析：D把制作卡片的纸折叠(folded)起来，这样与下文提到的“卡片里面写有文字”的说法相符。2A.heart BfaceChands Db
31、ody答案与解析：B从破折号后的部分内容和下文内容可知，伊丽莎白的卡片是送给妈妈的，而老师要求没有爸爸的同学制作卡片送给爷爷或叔叔。因此，她感到脸上(face)发烫，有些难为情。3A.covering BholdingCdoing Dmaking答案与解析：A用胳膊盖住(covering)卡片，符合“伊丽莎白不想让老师看自己制作的卡片”的语境。4A.caught BleftClifted Dplaced答案与解析：C老师应该是lifted(举起，拿起)伊丽莎白制作的卡片，目的是看到其内容。5A.alone BstillCup Ddown答案与解析：B伊丽莎白一动不动地(still)坐着，等着老
32、师说些什么，反映出她此时内心很害怕。still是“静止不动”的意思。6A.tear BsmileChair Dsweat答案与解析：A从下文看，老师哭了，故此处应该是老师的眼泪(tear)从脸上滚下。7A.worked BwaitedCstood Dsat答案与解析：B放学后，伊丽莎白想等到(waited)其他同学都走了，再向老师道歉。8A.apologize BstopCunderstand Dstay答案与解析：A从下文看，伊丽莎白误认为是自己的卡片使老师生气了，故想道歉(apologize)。9A.because BuntilCunless Dif答案与解析：D句意为：如果(if)你想要
33、的话，我将再制作一张卡片。10A.just here Bat onceCat home Dat school答案与解析：C从下文所说“bring it tomorrow”可知是回家做。11A.Who BWhoseCWhich DWhat答案与解析：Dwhat作介词about的宾语，意为“你在谈论什么？”12A.carefully BquicklyCwrong Dright答案与解析：D由上文可知，伊丽莎白认为老师伤心是因为她没按照老师的要求做。13A.worst BbestCfavourite Dsimplest答案与解析：B这是全班做得最好的贺卡。14A.wild BusefulCsweet
34、 Dhard答案与解析：Csweet意为“漂亮的，美的”。15A.happy BregretfulCbrave Drude答案与解析：A伊丽莎白太高兴了，以至于跑出了教室。16A.seemed BdecidedCrefused Dpromised答案与解析：B那天晚上母亲下班回家后，她决定把贺卡送给母亲。17A.recording BdiscoveryCdrawing Dwriting答案与解析：C她在贺卡上画了母亲的画像。18A.teacher BsisterCdaddy Daunt答案与解析：C我知道你辛勤工作，既当母亲角色又当父亲角色。19A.wish BhopeCwant Dcongratulate答案与解析：Awish sb. a happy Fathers Day祝某人父亲节愉快。20A.laughing BjokingCworrying Dcrying答案与解析：D正如老师一样，母亲看了贺卡之后激动地流泪了。