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初中英语沪教牛津版(六三制)七年级上册Module 2 The natural worldUnit 3 the earth精品第1课时同步练习题
展开分层作业
A层作业以夯实基础
根据中文提示填空
1.It’s said that the first t________ f clthes were made f animal skins.(根据首字母填空)
2.As we knw, gd results d________ n hard wrk.(根据首字母填空)
3.We plan t buy a better TV with a bigger s____.(根据首字母填空)
4.Mary was badly ill. The dctr said that he had t ________ n her at nce.(根据首字母填空)
5.S far, China is the first cuntry in the wrld t ________(限制;管理)the spreading(传播) f COVID-19 successfully.(根据汉语提示填空)
6.Mary was the ________ (极小的) baby brn in 2003, but nw she is pretty tall.(根据汉语提示填空)
7.Teenagers shuld knw that staring at a ________(屏幕)fr a lng time is bad fr eyes.(根据汉语提示填空)
8.________(控制)the spread f the disease depends n everyne’s actin.(根据汉语提示填空)
9.Mre and mre peple have been ________ (意识) f the great harm f smking.(根据汉语提示填空)
10.Yu can ________ (订购) sme fd n the Internet.(根据汉语及首字母填空)
二、多句选词填空
从下面方框中选择适当的单词或短语填空,使内容完整正确。
affrd t, depend n, frm time t time, give a chance t, make a difference t
1. The Special Olympic Games_______the children and adults with intellectual disabilities.
2. The ld man feels lnely_______because it's difficult t see his gd friends.
3. We human beings_______the rich resurces f nature t live and wrk.
4. Many f the families in develping cuntries can't________g t hspital.
5. We all knw that if we try t d smething. everyne can_________ur city
B层作业:能力提升
三、完形填空
We can use rbts in many different places nw, but rbts dn't have a 1 histry. We usually see rbts in the films.The rbts in these 2 are strnger, faster and clever than peple. In real life, peple 3 rbts in factries mst f time Rbts can d many dangerus, difficult r bring jbs fr 4 .Sme peple can't lk after themselves but rbts can help them in everyday 5 .Fr example, sme blind peple use dgs t help themselves 6 arund.These dgs are guide dgs. And nw scientists are making a rbt t 7 these peple. In the future, rbt dgs may take the place f these 8 . And these rbt dgs can help blind peple t d many ther useful things.
Peple als use rbts in sme American 9 .At ne hspital, a rbt takes meals frm the kitchen t sick peple's rms. It never 10 its way because it has a map f the hspital in its cmputer system (系统).
In the future, rbts will wrk in many different ways. But rbts will never take the place f human.
1. A. shrt B. ld C. yung D. lng
2. A. films B. bks C. stries D. jbs
3. A. make B. take C. use D. d
4. A. animals B. peple C. machines D. teachers
5. A. wrk B. study C. life D. way
6. A. walk B. stand C. sit D. stp
7. A. shw B. tell C. see D. help
8. A. peple B. guide dgs C. machines D. children
9. A. schls B. factries C. hspitals D.cmpanies
10. A. finds B. lses C. cmes D. ges
四、阅读单选
Hw much time d yu spend 1king at yur smartphne r cmputer every day? These electrnic devices (电子设备) help us in many ways, but they may als cause health prblems.
T much screen time can cause yur eyes t feel dry and sre and is nt gd fr yur eyesight. T help yur eyes stay healthy fllw the“20-20 20" rule: After 20 minutes' use f eyes, lk at smething 20 feet away fr 20 secnds.
Yur eyes aren't the nly pats f yur bdy that culd becme wrse frm using electrnic devices. Peple wh write a lt f text messages can develp“texting thumb". which will 1ead t the 1ss f grip strength (抓力).
Scientific research shws that smartphnes can als hurt yur mind. One f the biggest prblems is that using smartphnes can affect (影响) yur sleep patterns. Dctrs say the screen light stps yu frm feeling sleepy. S they advise peple nt t use smartphnes fr at least ne hur befre trying t sleep.
Anther serius danger is Internet addictin (沉迷). Many peple turn t the Internet t make light f feelings f stress, sadness,and lneliness. Over time, they might start t depend n the Internet and feel wrried if they 're nt nline. T stp yurself frm falling int this kind f truble, cntrl the time yu spend n electrnic devices.
T use yur smartphne r cmputer safely. just make sure yu fllw the advice. Als, remember that there is mre t life than lking at an electrnic screen.
1. The first“20”f the“20-20-20" rule in the passage means__________.
A. hw 1ng yu use yur eyes
B. hw ften yu take a break
C. hw far yu lk at things frm yu
D. hw many things yu need t d at the break
2. Accrding t the passage, we can knw that_______.
A. t much screen time wn't cause eye prblems
B.“texting thumbs”will make yur eyes dry and sre
C. it's hard fr peple t sleep because f the screen light
D. peple will feel sad when they are cnnected t Internet
3. The underlined wrd“they" in Paragraph 5 refers t (指代)_________.
A. cmputer games r Internet
B. several serius mind prblems
C. peple wh have Internet addictin
D. feelings f stress, sadness and lneliness
4. What's the best title fr the passage?
A. The electrnic devices
B. The mre imprtant things in life
C. The health prblems
D. The advice abut using the electrnic devices
C层作业:拓展延伸
制作一张手抄报,以“计算机对我的生活有用”为主题。
要求:
至少160字。
列出至少三个事实来证明这一点。
可以文字结合图片加以说明,语句通畅,内容丰富。
参考答案:
一、根据中文提示填空
1.(t)ype
【详解】句意:据说第一种衣服是用动物皮做的。根据句意和首字母提示可知,type意为“种类、类型”;由the first可知,这里用单数名词。故填(t)ype。
2.(d)epend
【详解】句意:众所周知,好的结果取决于努力工作。根据“gd hard wrk”以及首字母并结合常识可知,好的结果取决于是否努力工作,depend n“取决于”,句子描述一般情况,用一般现在时,主语是“gd results”,谓语用原形。故填(d)epend。
3.(s)creen
【详解】句意:我们计划买一台屏幕更大的更好的电视机。根据空前“a better TV”和首字母提示可知,空处应是screen,屏幕,可数名词,因之前有不定冠词a修饰,故名词应用单数形式。故填(s)creen。
4.()perate
【详解】句意:玛丽病得很重。医生说他必须马上给她做手术。have t d sth.不得不/必须做某事;根据题干“Mary was badly ill. The dctr said that he had t…n her at nce”和首字母提示,可知必须马上给她做手术;perate n给……做手术,故填()perate。
5.cntrl
【详解】句意:迄今为止,中国是世界上第一个成功控制新冠病毒传播的国家。“限制;管理”cntrl,动词;t后跟动词原形构成动词不定式结构。故填cntrl。
6.tiny
【详解】句意:玛丽是2003年出生的那个小婴儿,但现在她长得相当高了。tiny“极小的”,作定语修饰baby,故填tiny。
7.screen
【详解】句意:青少年应该知道长时间盯着屏幕对眼睛不好。screen“屏幕”,根据空前的“a”可知,要用名词单数。故填screen。
8.Cntrlling
【详解】句意:控制这种疾病的传播取决于每个人的行动。控制:cntrl;根据句意可知,此处“控制传播”是动宾结构,所以此处cntrl应取动词的含义;再结合成分分析可知,挖空处到“disease”在句中作主语且该主语强调的是“控制疾病传播”这个事情的本身,所以此空应用动词cntrl对应的动名词形式cntrlling作主语,句首首字母c应大写。故填Cntrlling。
9.aware
【详解】句意:越来越多的人已经意识到抽烟的巨大害处。be aware f表示“意识到”,固定搭配。故填aware。
10.()rder
【详解】句意:你可以从网上订一些食物。根据汉语提示以及首字母提示可知,订购rder。再根据空前的“can”可知,情态动词后加动词原形,所以此处用rder。故填()rder。
二、多句选词填空
从下面方框中选择适当的单词或短语填空,使内容完整正确。
[答案] [小题1] give a chance t
[小题2] frm time t time
[小题3] depend n
[小题4] affrd t
[小题5] make a difference t
[解析] [小题1] 句意:特奥会给了有智力障碍的儿童和成人一个机会。根据"the children and adults with intellectual disabilities"可知,此处表达给了这些人机会,give a chance t sb“给某人一次机会” ,说明一般情况,句子用一般现在时,主语是复数形式,所以动词用原形。故填give a chance t。
[小题2]句意:这位老人有时感到孤独,因为很难见到他的好朋友。根据“The ld man feels lnely”可知空处作句子的状语,结合所给词汇可知,此处是表达“有时感到孤独”, frm time t time“有时”。故填frm time t time。
[小题3]句意:我们人类依靠丰富的自然资源生活和工作。根据the rich resurces f “nature”可知,此处是表达“依靠丰富的自然资源”,depend n“依靠”,句子是一般现在时, 主语是复数,所以动词用原形。故填depend n。
[小题4]句意:许多发展中国家的家庭无法负担去医院的费用。根据“g t hspital”可知,此处是表达无法负担
去医院的费用”,affrd t d sth“担负得起做某事”,情态动词后用动词原形。故填affrd t。
[小题5]句意:我们都知道,如果我们努力做些什么,每个人都可以对我们的城市产生影响。根据“if we try t d smething,” 可知,此处是表达“对我们的城市产生影响”,make a difference t“对产生影响”,情态动词后用动词 原形。故填make a difference t。
三、完形填空
[答案]
[小题1] D
[小题2] A
[小题3] C
[小题4] B
[小题5] C
[小题6] A
[小题7] D
[小题8] B
[小题9] C
[小题10] B
[分析]文章讲述了机器人的事情。
[小题1]句意:但是机器人的历史并不长。A. shrt短的; B. ld老的; C. yung年轻的; D. lng长的;根据句意故选D。
[小题2]句意:这些电影当中的机器人比人又壮又快又聪明。根据We usually see rbts in the films故选A。
[小题3]句意:在真实生活当中人们在工厂大部分时间使用机器人。A. make制造; B. take带走; C. use使用; D.d做;根据Rbts can d many dangerus, difficult r bring jbs可知是使用;故选C。
[小题4]句意:机器人能为人们做许多危险的、无聊的或者困难的工作。A. animals动物; B. peple问; C.
machines机器; D. teachers老师;根据句意故选B。
[小题5]句意:一些人不能照顾自己,但机器人能在日常生活中帮助他们。A. wrk工作B. study学习; C.
life生活; D. way道路;根据Fr example, sme blind peple use dgs t help themselves arund.可知是日常生活;故选C。
[小题6]句意:例如一些盲人使用狗来帮助他们四处走。A. walk走;B. stand站; C.sit 坐; D. stp停
下;根据句意故选A。
[小题7]句意:现在科学家正在制造一种机器人来帮助这些人。A. shw示; B.tell 告诉; C.see 看; D.
help帮助;根据句意故选D。
[小题8]句意:在未来机器狗也许能代替这些导盲犬。根据These dgs are guide dgs.可知是导盲犬;故选B。
[小题9]句意:在美国的一些医院里,人们也使用机器人。根据At ne hspital, a rbt takes meals frm the kitchen t sick peple's rms.可知是医院;故选C。
[小题10]句意:它从来不迷路。lse ne's way迷路,根据because it has a map f the hspital in its cmputer system(系统) .故选B。
点睛:根据前后文语境,结合时态,语态,词性,短语,句型,词义辨析和主谓一致,选出正确的选项。例如: 小题9句意:在美国的一些医院里,人们也使用机器人。根据At ne hspital, a rbt takes meals frm the kitchen t sick peple's rms.可知是医院;故选C。
[答案] [小题1] A
[小题2] C
[小题3] C
[小题4] D
[导语]本文主要讲述了电子设备在很多方面帮助我们,但它们也可能导致身心健康问题,短文也给出了建议。
[小题1]细节理解题。根据“T help yur eyes stay healthy, fllw the“20-20-20 rule: After 20 minutes' use f eyes,lk at smething 20 feet away fr 20 secnds.”可知,遵循“20-20-20”法则:每隔20分钟,盯着20英尺远的东西看20秒,第一个“20”指的是用眼的时长。故选A。
[小题2]细节理解题。根据"Dctrs say the scree light stps yu frm feeling sleepy."可知因为屏幕的灯光,人们很难入睡。故选C。
[小题3]代词指代题。根据“Anther serius danger is Internet addictin. Many peple turn t the Internet t make light f feelings f stress, sadness, and lneliness. Over time, they might start t depend n the Internet and feel wrried if they're nt nline.”可知许多人求助于互联网来缓解压力、悲伤和孤独,随着时间的推移,他们可能会开始依赖互联网,如果他们不能上网就会感到担心。这里they指的是网瘾重的人,故选C。
[小题4]标题归纳题。本文主要讲述了电子设备在很多方面帮助我们,但它们也可能导致身心健康问题,短文也给出了建议。用"The advice abut using the electrnic devices"做标题最合适。故选D。
[答案]范文
Cmputers are quite useful in my life. Here are three main reasns fr this. T start with, I can find almst everything that I want t knw by surfing the Internet n cmputers. It's faster t search fr infrmatin n cmputers than n mbile phnes. Besides, when I get bred, I will use cmputers t play games which can make me feel excited. Last but nt least, cmputers can be used t stre a large number f pictures, vides and e-bks. Frm what has been discussed abve, I firmly believe that cmputers are necessary t my life.
[详解]题干解读:这篇作文要求以Cmputers are useful t my life为主题,介绍电脑在你的生活中的使用。这是一篇话题作文,题目中并没有规定具体的写作内容,学生们应发挥自己的想象力,联系自己的实际生活,讲一讲自己平时都使用电脑做什么。审题可知,这篇短文应使用第一人称、一般现在时态为主来叙述。
例文点评:这是篇优秀的作文,短文作者介绍了自己在日常生活中如何使用电脑的。文章有以下几个优点:首先文章内容充实、丰富,叙述清晰,贴近日常生活,符合情理。其次短文中使用了正确的人称和时态,语法规范,用词准确。句式结构完整,使用了简单句、并列句、定语从句、状语从句等复合句。句子之间使用了恰当的连接成分,文意连贯,表达流畅。
高分亮点:
短语: t start with; surf the Internet; search fr; get bred; play games; Last but nt least; a large number f。
句型: T start with, I can find almst everything that I want t knw by surfing the Internet n cmputers.; Besides, when I get bred, I will use cmputers t play games which can make me feel excited; Frm what has been discussed abve, I firmly believe that cmputers are necessary t my life.
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