初中英语沪教牛津版(六三制)七年级上册Unit 3 the earth精品随堂练习题

这是一份初中英语沪教牛津版(六三制)七年级上册Unit 3 the earth精品随堂练习题，共10页。试卷主要包含了听对话，回答问题，单选题，语法填空，完形填空，听力题，阅读理解等内容，欢迎下载使用。

分层作业
A层作业以夯实基础
一、听对话，回答问题。
1.Hw lng has the wman wrked fr the restaurant?
A．Fr abut 3 years.B．Fr abut 6 years.C．Fr abut 8 years.
2.What wuld she like t d?
A．D smething mre exciting.
B．D smething mre creative.
C．D smething mre interesting.
二、单选题
1．—I'm tired and can't see the hpe. I want t give up.
—Hard wrk is _______ t success. Stick t it and yu'll make it.
A．ttalB．believableC．basicD．magic
2．The grand ttal f it is 2,000.
A．little timeB．large numberC．full amunt
3．The ________ f smething is the rate at which it mves r travels.
A．priceB．speedC．Weight
B层作业：能力提升
三、语法填空
The cmputer is increasingly
ppular in peple's (day) life. The number f cmputers in
every family is (much) than TV sets. Sme peple think the
cmputer is s great that they all regard it as a gift the
heaven. Hwever, sme peple cnsider it brings mre disadvantages than
advantages. my pinin, bth pinins are crrect, but
if we can use the cmputer in a prper way, its advantages are superir t
disadvantages. I have several reasns.
The cmputer makes human
beings' life becme (easy). Peple can d many things that
they culdn't d befre. They can read newspapers (with)
buying them, nly sitting in frnt f the cmputer, clicking the muse t pen
websites. Shpping nline, watching films, (listen)
music and playing cmputer games are the cmmn things that peple ften d n
the cmputer. But withut cmputers, they can't d all these easily. In
additin, cmputers als very helpful fr study and wrk.
Peple can have classes and wrk n them.
In general, the cmputer has
advantages and disadvantages. But if peple can cntrl (them)
t use the cmputer prperly, it is (use) fr their whle life.
四、完形填空
8．阅读下面短文,从短文后所给的A、B、C三个选项中选出能填入相应空白处的最佳选项。
Nwadays, Wechat is becming mre and mre （1） in China. N matter where we are, we can send text r vice messages t ur friends. We can als find a stranger t talk t by shaking the （2） . Anther funny functin(作用) is that Wechat can help t search fr peple （3） live nearby with the app n. Many peple like this functin, （4） it can help them t find mre peple wh they may knw.
In my pinin, Wechat is really （5） useful chatting tl. It can help peple （6） with their friends mre easily. （7） , it is als bad fr peple, especially fr students. As yu see, sme peple use Wechat （8） t lng. It is nt healthy. S I have sme advice n using it in a crrect way. First, we shuld nt use it when we are studying. We can't fcus n ur study if we use it. Secnd, we must be careful. We shuld neither shw t much persnal infrmatin （9） trust(相信)strangers s much
We shuld learn hw t use it prperly(正确地). Remember, Wechat is nt everything in yur life. （10） depend t much n it.
（1）A．ppularB．cheapC．pr
（2）A．radiB．phneC．cmputer
（3）A．whereB．whatC．wh
（4）A．thughB．butC．because
（5）A．/B．anC．a
（6）A．argueB．cmmunicateC．dance
（7）A．HweverB．WheverC．Wherever
（8）A．frB．inC．n
（9）A．rB．nrC．and
（10）A．Desn'tB．Dn'tC．Isn't
阅读理解
Supermarkets are trying ut new cmputers that make shpping carts mre intelligent (智能的). They will help shppers find paper cups r tilet sap. and keep a recrd f the bill.
The tuch- screen devices (装置) are n shw at the Fd Marketing Institute's exhibitin here this week,“These devices are able t create value and get yu arund the stre quicker," said Michael Alexander, manager f Springbard Retail Netwrks Cmpany, which makes a smart cart cmputer called the
Cncierge.
Canadian stres will test the Cncierge in July. A similar device, IBM's“Shpping Buddy": has recently been test- marketed at Stp & Shp stres in Massachusetts.
Neither device tells yu hw many fat grams (克) r calries are in yur cart, but they will quickly shw yu items n sale. The idea is t make it easier fr peple t buy, nt t have secnd thughts that maybe yu shuld put smething back n the shelf.
Peple can use a hme cmputer t make their shpping lists. Once at the stre, a shpper can use a preferred custmer card t start a system that will rganize the trip arund the stre. If yu re lking fr tthpicks. yu type in the wrd r pick it frm a list. and a map will appear n the screen shwing
where yu are and where yu can find them .
The device als keeps a recrd f what yu buy. When yu're finished, the device figures ut yur bill. Then yu g t the checker r place yur card int a self-checkut stand and pay.
The new cmputerized shpping assistants (助手) dn't cme cheap. The Buddy devices will cst the average stre abut S160.000. and the Cncierge will cst stres abut S500 fr each device.
1. What des the underlined wrd“They" (in paragraph 1) refers t?
A. Supermarkets. B. Shp assistants. C. Shpping carts. D. Shp managers.
2. Which statement is TRUE abut Cncierge and Shpping Buddy?
A. The devices are created by the Fd Marketing Institute.
B. The devices can make it easier t spend mre time in the stre.
C. Neither device tells yu hw many calries are in yur cart r shw yu items n sale.
D. Bth devices encurage peple nt t think carefully befre buying items.
3. Which f the fllwing is the crrect rder f shpping with cmputerized shpping carts?
a. Start the system. b. Make a shpping list. c. Find the things yu want. d. G t a self-checkut stand.
A. bacd B. abdc C. acbd D. bcad
4. What can we learn frm the last paragraph?
A. Intelligent shpping carts cst a large sum f mney.
B. The Cncierge is cheaper than the Buddy devices.
C. Shp assistants with cmputer knwledge are well paid.
D. Average stres prefer the Cncierge t the Buddy devices.
C层作业:拓展延伸
六、听力题
1．听短文，根据所听内容和思维导图补全短文
We talk abut the advantages and disadvantages f shpping nline these days. Sme students think it's very fr peple t g shpping n the Internet. The shps n the Internet are pen fr almst hurs a day, s peple can buy smething they want at any time if they like. The things nline are much than thse in shps. What's mre, peple needn't wait in a queue. It saves ur time.
Hwever, sme students dn't agree. They think that peple can't see the while they are shpping. S they are nt sure whether the things they buy are gd r nt. Besides, peple can't enjy the f shpping.
2．信息转述
（1）你将听到詹妮和她朋友购买苹果电器的介绍，录音播放两遍。请根据所听到的内容，记录思维导图的正确信息。写一段话介绍购买苹果电子产品的情况，包含四个要点的内容。
（2）询问信息
你希望了解更多关于他们使用电子产品的情况，请根据以下提示向他们提两个问题，请用英文写出相关问题。
①如果你想知道詹妮每天花费多少时间玩iPhne 6，你该问：
②如果你想知道他们是在哪里购买的电子产品，你该问：
答案解析部分
一、听力题
【答案】
（1）B
（2）B
【解析】【听力原文】M: I'm thinking abut finding a new jb.
M: Oh! Hw lng have yu been wrking fr the restaurant?
W: Fr abut 6 years. Nw it's time t mve n. Wrking in the restaurant all the time gets bring.
M: I guess s. But what wuld yu like t d then?
W: Well, I'd like t d smething mre creative.
M: Like what?
W: I might wrk in a smart phne cmpany.
【分析】大意：这是关于换工作的一个对话，长期在餐馆工作有些无聊，这位女士想去做一些有创造性的工作，比如智能手机公司。
（1）根据听力原文Fr abut 6 years.可知她在餐馆工作了6年了，故选B。
（2）根据听力原文 I'd like t d smething mre creative.可知她想去做一份有创造性的工作，故选B。
【点评】考查长对话理解。首先抓住问题的关键词，通过关键词听对话。
二、单选题
1．【答案】C
【解析】【分析】句意：——我累了，看不到希望。我想放弃。努力工作是成功的基础。——坚持下去，你就会成功。ttal全部的；believable可信的；basic基础的；magic有魔力的。句子表述的是hard wrk与success之间的关系，可知，努力工作是成功的基础，故选C。
【点评】考查形容词辨析。注意区分每个选项的基本含义，根据语境确定正确答案。
2．【答案】C
【解析】【分析】句意：总金额是2000。grand ttal，总计，A.一点时间；B.很大的数字；C.全额，故答案是C。
【点评】考查词义辨析，注意识记great ttal的同义短语。
3．【答案】B
【解析】【分析】句意：物体的速度是它移动或者运行的速率。A.price价格；B.speed速度；C.weight体重。根据物理知识可知讲述的是速度的概念，故选B。
三、语法填空
【答案】daily；mre；frm；In；easier；withut；listening t；are；themselves；useful
【解析】【分析】文章大意：计算机在人们的日常生活中的运用越来越广泛，既有优点也有缺点。如果正确运用的话，优点要远远大于缺点。
（1）句意：计算机在人们的日常生活中越来越流行。day，天，名词；根据文中的life可知此句需要形容词，故填daily。
（2）句意：每个家庭的电脑的数量比电视机多。much，多，形容词；根据文中的than可知此句要用比较级，故填mre。
（3）句意：有些人认为计算机是如此的伟大，以至于他们都把它看作是来自天堂的礼物。固定短语a gift frm sb.来自某人的礼物，故填frm。
（4）句意：在我看来，这两种观点都是正确的。固定短语in ne's pinin，以某人看来，故填In。
（5）句意：计算机使人类的生活变得更容易。easy，形容词，简单，容易。根据后文语句Peple can d many things that they culdn't d befre. 提示可知此句要用比较级，故填easier。
（6）句意：他们不用买报纸就可以看报纸，只需坐在电脑前，点击鼠标打开网站。with，介词，用；根据后文nly sitting in frnt f the cmputer, clicking the muse t pen websites. 提示，在网上看新闻是不用买报纸的，故填withut。
（7）句意：网上购物、看电影、听音乐和玩电脑游戏是人们在电脑上经常做的事情。listen，听，不及物动词，其后常跟介词t；根据前文中的Shpping nline, watching films,提示可知此句需要动名词，故填listening t。
（8）句意：另外，电脑对学习和工作也很有帮助。固定短语be helpful fr sth.对某物有帮助，主语cmputers是复数，故填are。
（9）句意：但如果人们能控制自己正确使用电脑，这对他们的一生都是有用的。them，人称代词，他们；固定短语cntrl neself t d sth.控制自己做某事，故填themselves；use，动词，使用；固定短语be useful fr sth.对某物有用，故填useful。
【点评】考查语法填空。通读全文理解大意，然后根据上下文或者所给单词的提示对所缺部分进行逐一解答。
四、完形填空
【答案】（1）A；（2）B；（3）C；（4）C；（5）C；（6）B；（7）A；（8）A；（9）B；（10）B
【解析】【分析】主要讲了微信在中国正在变得越来越受欢迎，微信是既有好处也有坏处，我们应该正确使用微信。
（1）句意：现在微信在中国正变得越来越受欢迎。A.受欢迎的；B.便宜的；C.穷的。根据常识可知微信是越来越受人们欢迎，故选A。
（2）句意：我们也可以通过摇晃手机发现陌生人。A.收音机；B.手机；C.计算机。微信是手机的功能，所以是摇晃手机，故选B。
（3）句意：另一个有趣的功能是微信可以用上面的应用程序帮助寻找住在附近的人。A.哪里；B.什么；C.谁。句子是定语从句，先行词是peple，指的是人，所以关系词用wh，故选C。
（4）句意：许多人喜欢这个功能，因为它可以帮助他们发现更多他们可能认识的人。A.尽管；B.但是；C.因为。它可以帮助找到更多认识的人，所以人们喜欢这个功能，后句表示原因，故选C。
（5）句意：在我看来，微信是一个真正有用的聊天工具。tl是单数，useful以辅音音素开头，所以用a，故选C。
（6）句意：它可以帮助人们和他们的朋友更容易交流。A.争论；B.交流；C.跳舞。根据前句可知讲的是微信的好处，所以是帮助和朋友交流，故选B。
（7）句意：然而，它对于人们也是有坏处的，尤其是对学生们。A.然而；B.无论谁；C.无论哪。根据前文可知讲的是微信的好处，这里讲的是微信的好处，前后表示转折，所以用hwever，故选A。
（8）句意：正如你所看到的，一些人使用微信太长时间。fr+时间段，故选A。
（9）句意：我们既不应该表明太多的个人信息也不应该太相信陌生人。，既不……也不……，故选B。
（10）句意：不要太依赖它。祈使句的否定句在实义动词前加dn't，故选B。
【点评】考查完形填空，首先通读一遍文章，跳过缺失的单词，再根据上下文来判断所缺单词的含义，最后对选项进行区别，选出正确的那一项。
五、阅读理解
[答案]
[小题1] C
[小题2] D
[小题3] A
[小题4] A
[小题5] C
[导语]本文主要讲述了超市正在试用新电脑，使购物车更加智能化。
[小题1]词义猜测题。根据“Supermarkets are trying ut new cmputers that make shpping carts mre intelligent (智能的). They will help shppers find paper cups r tilet sap, and keep a recrd f the bill.”可知，超市正在尝试新的电脑，使购物车更智能。它们将帮助购物者找到纸杯或香皂，并记录账单，由此可知，they指的是 上文提到了“shpping carts”。故选C。
[小题2]细节理解题。根据“The idea is t make it easier fr peple t buy, nt t have secnd thughts that maybe yu shuld put smething back n the shelf."可知，这两种设备都可以让人们更容易买到东西，而不是再三考虑是否应该把东西放回货架上，D 项表述正确。故选D。
[小题3]细节理解题。根据"Peple can use a hme cmputer t make their shpping lists... a shpper can use a preferred custmer card t start a system yu're lking fr a map will appear n the screen shwing where yu are and where yu can find yu g t the checker r place yur card int a self-checkut stand and pay."可知，正确的顺序是先列清单，然后购物者可以使用首选客户卡来启动一个系统，接着是找东西时，你输入单词或从列表中挑选，屏幕上就会出现一张地图， 显示你所在的位置以及你可以在哪里找到该物品，最后是把卡放在自助结账台付款。故选A。
[小题4]细节理解题。根据"The new cmputerized shpping assistant (助手) dn't cme cheap. The Buddy devices will cst the average stre abut $160,000, and the Cncierge will cst stres abut S500 fr each device."可知，新的电脑购物助手价格不菲,故选A。
[小题5]标题归纳题。根据第一段“Supermarkets are trying ut new cmputers that make shpping carts mre intelligent (智能的)."及全文可知，本文主要讲述了超市正在试用使购物车更智能的新电脑,故选C。
六、听力题
1．【答案】cnvenient；24；cheaper；things；happiness
【解析】【听力原文】 We talk abut the advantages and disadvantages f shpping nline these days. Sme students think it's very cnvenient fr peple t g shpping n the Internet. The shps n the Internet are pen fr almst 24 hurs a day, s peple can buy smething they want at any time if they like. The things nline are much cheaper than thse in shps. What's mre, peple needn't wait in a queue. It saves ur time.
Hwever, sme students dn't agree. They think that peple can't see the things while they are shpping. S they are nt sure whether the things they buy are gd r nt. Besides, peple can't enjy the happiness f shpping.
【分析】大意：本段主要介绍网购的利与弊。
（1）根据听力原文Sme students think it's very cnvenient fr peple t g shpping n the Internet，可知一些学生认为人们在网上购物很方便，方便的，便利的， cnvenient，形容词，故答案为 cnvenient。
（2）根据听力原文The shps n the Internet are pen fr almst 24 hurs a day,可知网上的商店几乎每天24小时营业，故答案为24。
（3）根据听力原文The things nline are much cheaper than thse in shps. ，可知网上的东西比商店里的便宜得多，故答案为cheaper。
（4）根据听力原文They think that peple can't see the things while they are shpping，可知他们认为人们在购物时看不到东西，故答案为things。
（5）根据听力原文Besides, peple can't enjy the happiness f shpping.可知此外，人们不能享受购物的快乐。故答案为happiness。
【点评】考查短文理解。首先通过导图确定文章的主旨，然后认真听短文，注意听清单词，结合语法和文章，填入单词的正确形式。
【答案】
（1）Jenny bught a white iPhne 6. It was 5, 600 yuan. Alice's iPad 2 was cheaper than iPad 4. Peter bught a red iPd tuch because he lves music. Allan has a laptp and it's cl and beautiful.
（2）Hw many hurs d yu ften spend playing yur iPhne 6?；Where did yu buy the electrnic prducts?
【解析】【听力原文】Jenny bught a white iPhne 6 with 5, 600 yuan. Alice's iPad 2 is nice
And it is 1, 400 yuan cheaper than iPad 4. It is nly 2, 500 yuan. Peter is interested in listening t music, s he bught a red iPd tuch which cst him 1, 200 yuan. Allan's laptp is cl and beautiful. It cst him 8, 500 yuan and the screen is 13.3 inches.
【分析】文章大意：詹妮买一部部iphne6，花了5600元，爱丽丝花了2500买了一部ipad2，不ipad4便宜1400元，彼得喜欢听音乐，他买了一部ipd tuch，花了1200元，阿兰买了一部laptp，花了8500元，很酷很漂亮，屏幕是3.3英寸的。
（1）根据听力原文可知，詹妮买一部部iphne6，花了5600元，爱丽丝花了2500买了一部ipad2，不ipad4便宜1400元，彼得喜欢听音乐，他买了一部ipd tuch，花了1200元，阿兰买了一台手提电脑，花了8500元，很酷很漂亮，屏幕是3.3英寸的，故答案是 Jenny bught a white iPhne 6. It was 5, 600 yuan. Alice's iPad 2 was cheaper than iPad 4. Peter bught a red iPd tuch because he lves music. Allan has a laptp and it's cl and beautiful. 。
（2） ①如果你想知道詹妮每天花费多少时间玩iPhne 6，你该问Hw many hurs d yu ften spend playing yur iPhne 6? 故答案是 Hw many hurs d yu ften spend playing yur iPhne 6?
②如果你想知道他们是在哪里购买的电子产品，你该问Where did yu buy the electrnic prducts? 故答案是 Where did yu buy the electrnic prducts? 。
【点评】考查听力理解能力，注意先弄明白问题的要求，然后根据问题在短文中依次找到依据。