内容正文:
专题01 Units 1~2(语法综合练)
(建议用时:40分钟)
一、单项选择
1.I prefer ________ some sports to ________ TV at home on weekends.
A.do; watching B.doing; watching C.do; watch
2.—Do you like collecting coins, Tom?
—No, I prefer ________ pictures rather than ________ coins.
A.to drawing, collect B.to draw, collect C.draw, to collect
3.After they walked into the stadium, they were ________ excited ________ they couldn’t wait to share the exciting moments with their friends.
A.such; that B.so; that C.too; to
4.The Tulou in Fujian is ________ a fantastic special building that thousands of foreign visitors come to visit it every year.
A.so B.such C.too
5.Teresa is ________ nervous ________ she can’t talk in front of the class.
A.such, that B.too, to C.so, that D.enough, to
6.Guangzhou is ________ many people enjoy travelling there.
A.so a wonderful city that B.such a wonderful city that
C.so wonderful city that D.such wonderful a city that
7.— The weather in Kunming is ________ beautiful ________ many tourists like to visit it every year.
— Yes, it’s really a good place to travel.
A.such; that B.so; that C.such; as D.so; as
8.The box is ________ heavy ________ I can’t move it.
A.so; that B.too; to C.such; that
9.—What do you think of the movie Nezha?
—It is ________ educational ________ I want to see it again.
A.such; that B.too; to C.so; that
10.The film was ________ interesting ________ all the students wanted to watch it again.
A.so; as B.such; as C.such; that D.so; that
11.She learnt to play the piano by ________.
A.her B.herself C.she D.hers
12.—Where’s Lucy? I didn’t see her today.
— Oh, she hurt ________ when she rode to school this morning. She went to a doctor.
A.she B.her C.herself D.hers
13.________ much money he gets!
A.How B.How a C.What D.What a
14.—Who taught your sister to paint?
—No one. She learned it all by ________.
A.her B.hers C.herself D.she
15.________ quickly China is developing! We are proud of our country.
A.How B.How a C.What D.What a
16.To his ________, she succeeded in ________ up the high mountain.
A.surprising, climbing B.surprise, climb
C.surprise, climbing D.surprised, climb
17.—Sally looks so tired. What’s wrong?
—She’ll take an exam, but I don’t think she should push ________ so hard.
A.her B.hers C.herself
18.Technology is developing so fast that we need to keep ________ new things.
A.learn B.learning C.learned D.to learn
19.The scientist spent years ________ a new medicine to help sick people.
A.test B.testing C.to test D.tested
20.It’s amazing that the ancient people ________ build such great buildings without modern tools.
A.are able to B.were able to C.will be able to D.have been able to
二、单词拼写
21.Many ________ (social) problems were solved by the new policy.
22.________ (volunteer) to help others can bring you a lot of happiness.
23.The teacher asked us to write a report on the ________ (four) invention we talked about.
24.My father bought two new ________ (fishnet) for our fishing trip.
25.Please clean the lab ________ (thorough) before you leave.
26.This new medical ________ (treat) can help patients recover faster.
27.After years of hard work, Tu Youyou finally made a great ________ (discover).
28.The Silk Road was an important ________ (economy) bridge between the East and the West.
29.Many blind people don’t have money for any ________ (medicine) treatment.
30.She has no choice but to take action to protect ________ (she).
31.Reading can inspire our ________ (create) and open a whole new world to us.
32.We spent a ________ (peace) morning walking along the lake.
33.Strong ________ (creative) is the key that makes AI grow from a simple tool to a helpful partner.
34.Strong ________ (create) is the key that makes AI grow from a simple program to a helpful partner.
35.She practices ________ (play) the violin for two hours every day.
36.The movie we saw last night was really ________ (excite).
37.My father enjoys ________ (collect) old stamps in his free time.
38.This is the ________ (good) painting I have ever seen.
39.________ (learn) a musical instrument takes a lot of time and practice.
40.Look! The students ________ (listen) to a piece of classical music now.
三、短文填空
阅读下面短文,在空白处填入1个适当的词或括号内单词的正确形式。
On a sunny morning in Beijing, about 40 people “watched” the Chinese street dance film One and Only. We could tell they were enjoying the film from their facial 41 (express). Xu Wei, who suffers from an eye disease, was one of 42 (they). This film is not the same as others. When the actors stop 43 (talk), audio (音频) descriptions explain what is happening on screen, allowing people 44 (follow) the story closely. “I’ve come here four times to enjoy these films. It 45 (true) means a lot to me,” Xu says.
The film was made by Guangming Cinema, and so far, over 800 46 (volunteer) have helped make the special films. It takes about 28 days to finish one film, and they have successfully made more than 800!
These films are 47 (importance) for people who have 48 (lose) their good eyesight.
Some films are shown in special schools, and some are free online. In their spare time, 49 (this) people can enjoy art and talk about the films with others. These wonderful films make their lives 50 (good) and happier.
在空白处填入一个适当的词,或填入括号中所给单词的正确形式。
The first real robots were developed in the 1950s. Since then, robots 51 (appear) in many American films. In some films, they behave 52 (well) than people.
In real life, robots are mainly 53 (use) in factories. They do some dangerous and difficult tasks for humans.
Robots also help disabled people, for example, blind people. Today many blind people have a guide dog 54 (help) them. In the future, guide dogs might be robot dogs.
One kind of robot guide dog has wheels. It moves in front of the owner (主人). It is 55 (real) clever. It knows the speed of its owner’s walk. The owner wears a special belt. This belt sends instructions 56 the owner from the dog, such as “Stop here”, “Turn left” or “Turn right”.
In the United States, another kind of robot helps disabled people to take care of 57 (they) in their daily lives. The robot hears the sound of its owner’s voice. It follows instructions such as “Turn the page” or “Make a cup of coffee”.
Robots are also working in American hospitals. They can do simple 58 (job). At one hospital, for example, a robot takes meals from the kitchen to patients’ rooms. It never gets lost because this robot has a map of 59 hospital in its computer memory.
60 robots can help people in many ways, they will never take the place of humans.
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专题01 Units 1~2(语法综合练)
(建议用时:40分钟)
一、单项选择
1.I prefer ________ some sports to ________ TV at home on weekends.
A.do; watching B.doing; watching C.do; watch
【答案】B
【详解】句意:周末我宁愿做一些运动也不愿在家看电视。
固定搭配“prefer doing sth. to doing sth.”意为“宁愿做某事而不愿做另一件事”,to是介词,前后都用动名词形式,应填“doing; watching”。
2.—Do you like collecting coins, Tom?
—No, I prefer ________ pictures rather than ________ coins.
A.to drawing, collect B.to draw, collect C.draw, to collect
【答案】B
【详解】句意:——你喜欢收集硬币吗,汤姆?——不,我更喜欢画画而不是收集硬币。
根据固定搭配“prefer to do sth. rather than do sth.”意为“比起做某事更喜欢做另一件事”,其中rather than后跟动词原形。
3.After they walked into the stadium, they were ________ excited ________ they couldn’t wait to share the exciting moments with their friends.
A.such; that B.so; that C.too; to
【答案】B
【详解】句意:走进体育场后,他们如此兴奋以至于迫不及待地想和朋友们分享激动人心的时刻。
too...to...意思是“太……而不能……”,to后需要接动词原形(不定式),本题第二空后是完整的句子,不符合该结构,排除C。so...that...和such...that...两个结构都表示“如此……以至于……”,都可以引导结果状语从句,但用法不同:so后接形容词或副词,such后接(形容词修饰的)名词短语。第一空后是形容词excited(兴奋的),符合so的用法,因此选so; that。
4.The Tulou in Fujian is ________ a fantastic special building that thousands of foreign visitors come to visit it every year.
A.so B.such C.too
【答案】B
【详解】句意:福建土楼是如此奇特的特色建筑,以至于每年成千上万的外国游客前来参观。
so如此/那么 (修饰形容词或副词,结构为“so + adj. + a/an + 单数可数名词”);such如此/那么 (修饰名词,结构为“such + a/an + adj. + 单数可数名词”);too太 (表过度,与“to...”连用)。空格后是“a fantastic special building”,为“a/an + adj. + 单数可数名词”结构,应用“such”修饰。
5.Teresa is ________ nervous ________ she can’t talk in front of the class.
A.such, that B.too, to C.so, that D.enough, to
【答案】C
【详解】句意:特蕾莎如此紧张,以至于她不能在全班面前讲话。
such...that如此……以至于;so...that如此……以至于;too...to太……而不能;enough...to足够……可以。第一空格后“nervous是形容词,应该用so修饰,such修饰名词;第二空格后是从句,应该用that引导从句。
6.Guangzhou is ________ many people enjoy travelling there.
A.so a wonderful city that B.such a wonderful city that
C.so wonderful city that D.such wonderful a city that
【答案】B
【详解】句意:广州是一座如此棒的城市,以至于很多人喜欢去那里旅游。
本句是so/such ... that引导的结果状语从句,结构为“so+形容词+a/an+可数名词单数+that从句”或者“such+a/an+形容词+可数名词单数+that从句”。A项中a和wonderful的顺序错误,C项city是可数名词单数,需加不定冠词a,D项wonderful与a的顺序错误,只有B选项符合语法规则。
7.— The weather in Kunming is ________ beautiful ________ many tourists like to visit it every year.
— Yes, it’s really a good place to travel.
A.such; that B.so; that C.such; as D.so; as
【答案】B
【详解】句意:——昆明的天气是如此美丽以至于许多游客每年都喜欢来这里参观。——是的,它真是一个旅游的好地方。
根据句意,句子考查结果状语从句,选项C和D不能引导结果状语从句,排除选项C和D。such…that…如此……,以至于……,such后接名词;so…that…如此……,以至于……,so后接形容词或副词。空后的beautiful是形容词,应用so...that...结构。
8.The box is ________ heavy ________ I can’t move it.
A.so; that B.too; to C.such; that
【答案】A
【详解】句意:这个箱子如此重以至于我搬不动它。
so... that...如此……以至于……,so修饰形容词或副词,后接that从句;too... to...太……而不能……,to + 动词原形;such...that...如此……以至于……,such修饰名词。句中“heavy”为形容词,且后面是句子,符合so...that...结构。
9.—What do you think of the movie Nezha?
—It is ________ educational ________ I want to see it again.
A.such; that B.too; to C.so; that
【答案】C
【详解】句意:——你觉得电影《哪吒》怎么样?——它是如此有教育意义,以至于我想再看一遍。
such...that...如此……以至于……,such后接名词;too...to...太……而不能……,to后接动词原形;so...that...如此……以至于……,so后接形容词或副词。第一空后“educational”为形容词,且“I want to see it again”为完整句子,因此选填“so...that...”结构。
10.The film was ________ interesting ________ all the students wanted to watch it again.
A.so; as B.such; as C.such; that D.so; that
【答案】D
【详解】句意:这部电影如此有趣,以至于所有学生都想再看一遍。
so...as和……一样如此;such...as诸如、像……一样;such...that如此……以至于;so...that如此……以至于。so修饰形容词或副词,such修饰名词,空后“interesting”是形容词,本句是结果状语从句,要用so…that固定结构。
11.She learnt to play the piano by ________.
A.her B.herself C.she D.hers
【答案】B
【详解】句意:她自学弹钢琴。
her她,她的,宾格或形容词性物主代词;herself她自己,反身代词;she她,主格;hers她的,名词性物主代词。根据“She learnt to play the piano”可知,此处表示“自学”,用“by oneself”结构,应填herself。
12.—Where’s Lucy? I didn’t see her today.
— Oh, she hurt ________ when she rode to school this morning. She went to a doctor.
A.she B.her C.herself D.hers
【答案】C
【详解】句意:——露西在哪儿?我今天没见到她。——哦,她今天早上骑车去上学的时候弄伤了自己。她去看过医生了。
根据“She went to a doctor.”,此处是说她伤了自己,hurt oneself“伤到某人自己”,应用反身代词herself。
13.________ much money he gets!
A.How B.How a C.What D.What a
【答案】A
【详解】句意:他得到的钱真多啊!
此句是感叹句。much money是名词短语,当名词前有much/many/little/few修饰时,感叹句应用How引导,结构为“How+much/many/little/few+名词+主语+谓语!”。
14.—Who taught your sister to paint?
—No one. She learned it all by ________.
A.her B.hers C.herself D.she
【答案】C
【详解】句意:——谁教你妹妹画画的?——没有人。她完全是自学的。
her她/她的;hers她的;herself她自己;she她。根据“No one.”可知没有人教她,所以应是自学的,固定短语by oneself 意为“独自;靠自己”,主语是She,对应的反身代词是herself。
15.________ quickly China is developing! We are proud of our country.
A.How B.How a C.What D.What a
【答案】A
【详解】句意:中国发展得多快啊!我们为我们的国家感到骄傲。考查感叹句的用法。
感叹句结构:“How+形容词/副词+主语+谓语!”和“What+(a/an)+形容词+名词+主语+谓语!”分析句子结构可知,中心词quickly是副词,China是主语,is developing是谓语,句子结构符合“How+副词+主语+谓语!”。故选How。
16.To his ________, she succeeded in ________ up the high mountain.
A.surprising, climbing B.surprise, climb
C.surprise, climbing D.surprised, climb
【答案】C
【详解】句意:令他惊讶的是,她成功地爬上了那座高山。
surprising令人惊讶的,是形容词;surprise惊讶,是名词;surprised感到惊讶的,是形容词。第一空:to one’s surprise意为“令某人惊讶的是”,是固定搭配。第二空:succeed in doing sth.意为“成功做某事”,in是介词,后接动名词climbing。
17.—Sally looks so tired. What’s wrong?
—She’ll take an exam, but I don’t think she should push ________ so hard.
A.her B.hers C.herself
【答案】C
【详解】句意:——莎莉看起来很累。怎么了?——她要参加考试,但我觉得她不该把她自己逼得太紧。
her她/她的;hers她的;herself她自己。根据语境可知,从句主语“she”与宾语指代同一人,宾语需用反身代词“herself”。故选C。
18.Technology is developing so fast that we need to keep ________ new things.
A.learn B.learning C.learned D.to learn
【答案】B
【详解】句意:科技发展得如此快,以至于我们需要坚持学习新事物。
固定搭配keep doing sth意为“坚持做某事”或“继续做某事”,keep后接动名词形式,应填learning。
19.The scientist spent years ________ a new medicine to help sick people.
A.test B.testing C.to test D.tested
【答案】B
【详解】句意:这位科学家花了数年时间测试一种新药来帮助病人。
根据固定句型“spend time (in) doing sth.”意为“花费时间做某事”,可知空处应用动名词形式testing。
20.It’s amazing that the ancient people ________ build such great buildings without modern tools.
A.are able to B.were able to C.will be able to D.have been able to
【答案】B
【详解】句意:令人惊讶的是,古人能够在没有现代工具的情况下建造如此伟大的建筑。
根据主语the ancient people“古人”可知,句子描述的是过去发生的事情,应用一般过去时。应填were able to。
二、单词拼写
21.Many ________ (social) problems were solved by the new policy.
【答案】social
【详解】句意:许多社会问题因这项新政策而得到了解决。social“社会的”,形容词,作定语,修饰后面的名词problems。
22.________ (volunteer) to help others can bring you a lot of happiness.
【答案】Volunteering
【详解】句意:自愿帮助他人能给你带来很多快乐。volunteer“自愿做”,动词,作主语,需使用动名词volunteering,位于句首,首字母大写。
23.The teacher asked us to write a report on the ________ (four) invention we talked about.
【答案】fourth
【详解】句意:老师让我们写一篇关于我们讨论过的第四项发明的报告。句中“the”和单数名词“invention” 提示此处表示顺序,需用序数词,four对应的序数词为fourth,故填fourth。
24.My father bought two new ________ (fishnet) for our fishing trip.
【答案】fishnets
【详解】句意:我爸爸为我们的钓鱼之旅买了两张新渔网。句中two表示数量为二,后接可数名词复数,fishnet的复数形式是fishnets。
25.Please clean the lab ________ (thorough) before you leave.
【答案】thoroughly
【详解】句意:离开前请彻底打扫实验室。thorough“完全的/彻底的”,此处需要副词修饰动词clean,因此填副词形式thoroughly。
26.This new medical ________ (treat) can help patients recover faster.
【答案】treatment
【详解】句意:这种新的医疗治疗可以帮助病人更快康复。括号内的单词treat是动词,此处需要名词形式表示“治疗”,对应的单词是treatment,因此填treatment。
27.After years of hard work, Tu Youyou finally made a great ________ (discover).
【答案】discovery
【详解】句意:经过多年的努力,屠呦呦终于取得了一项重大发现。句中“a great”后需要接名词,动词discover的名词形式是discovery,意为“发现”,且前面有不定冠词a,填discovery。
28.The Silk Road was an important ________ (economy) bridge between the East and the West.
【答案】economic
【详解】句意:丝绸之路是连接中西方的重要经济桥梁。economy作名词时意思为“经济”,作形容词时意思为“实惠的”,不符合题意;economic作形容词意思为“经济的”。横线后面的单词为“bridge”,是名词,其前面应该加形容词构成名词短语。故填economic。
29.Many blind people don’t have money for any ________ (medicine) treatment.
【答案】medical
【详解】句意:许多盲人没有钱进行任何医学治疗。根据题干和语境可知,此处需要一个形容词来修饰名词treatment,表示“医学的”治疗。medicine是名词,意为“药;医学”,其形容词形式是medical,意为“医学的;医疗的”。故填medical。
30.She has no choice but to take action to protect ________ (she).
【答案】herself
【详解】句意:她别无选择只能采取行动保护她自己。句中动词protect是及物动词,结合句意可知,需要将人称代词she转换成反身代词herself作宾语。
31.Reading can inspire our ________ (create) and open a whole new world to us.
【答案】
creativity
【详解】句意:阅读可以激发我们的创造力,为我们打开一个全新的世界。括号内的create是动词,而空处前面有形容词性物主代词our,形容词性物主代词后面必须接名词,所以要把create变成名词形式creativity。
32.We spent a ________ (peace) morning walking along the lake.
【答案】peaceful
【详解】句意:我们沿着湖边散步,度过了一个宁静的早晨。peace“宁静”,是名词,由名词“morning”可知,此处应用形容词作定语,peace的形容词是peaceful“宁静的”。
33.Strong ________ (creative) is the key that makes AI grow from a simple tool to a helpful partner.
【答案】creativity
【详解】句意:强大的创造力,是让人工智能从简单工具成长为得力助手的关键。句中“Strong”为形容词,形容词后需接名词,提示此处应使用括号内单词的名词形式,creative的名词形式为creativity。
34.Strong ________ (create) is the key that makes AI grow from a simple program to a helpful partner.
【答案】creativity
【详解】句意:强大的创造力是让人工智能从简单程序成长为得力伙伴的关键。create动词,表示“创造,创作”,空前Strong是形容词,形容词后要接名词作主语。create的名词是creativity,表示“创造力;创作力”。
35.She practices ________ (play) the violin for two hours every day.
【答案】playing
【详解】句意:她每天练习拉两个小时小提琴。practice doing something为固定搭配,表示“练习做某事”,play为动词,表示“弹奏”,应变为动名词playing。故填playing。
36.The movie we saw last night was really ________ (excite).
【答案】exciting
【详解】句意:我们昨晚看的那部电影真的很刺激。描述电影用形容词,excite的形容词形式为exciting,意为“令人激动的”。故填exciting。
37.My father enjoys ________ (collect) old stamps in his free time.
【答案】collecting
【详解】句意:我爸爸空闲时喜欢收集旧邮票。句中“enjoys”后需接动名词作宾语,enjoy doing sth.意为“喜欢做某事”,动词collect需变为动名词形式collecting。
38.This is the ________ (good) painting I have ever seen.
【答案】best
【详解】句意:这是我见过的最好的画。句中“the”和“I have ever seen”表示范围限定,需用形容词的最高级形式。good的最高级为best。
39.________ (learn) a musical instrument takes a lot of time and practice.
【答案】Learning
【详解】句意:学习一门乐器花费很多时间和练习。分析句子结构可知,“learn a musical instrument”为主语,动词短语作主语需要把动词变成动名词形式,句首首字母大写。故填Learning。
40.Look! The students ________ (listen) to a piece of classical music now.
【答案】are listening
【详解】句意:看!学生们现在正在听一首古典音乐。句中“Look!”和“now”提示动作正在发生,应用现在进行时(be+doing)。主语“The students”是复数,be动词用are,动词listen的现在分词形式为listening。
三、短文填空
阅读下面短文,在空白处填入1个适当的词或括号内单词的正确形式。
On a sunny morning in Beijing, about 40 people “watched” the Chinese street dance film One and Only. We could tell they were enjoying the film from their facial 41 (express). Xu Wei, who suffers from an eye disease, was one of 42 (they). This film is not the same as others. When the actors stop 43 (talk), audio (音频) descriptions explain what is happening on screen, allowing people 44 (follow) the story closely. “I’ve come here four times to enjoy these films. It 45 (true) means a lot to me,” Xu says.
The film was made by Guangming Cinema, and so far, over 800 46 (volunteer) have helped make the special films. It takes about 28 days to finish one film, and they have successfully made more than 800!
These films are 47 (importance) for people who have 48 (lose) their good eyesight.
Some films are shown in special schools, and some are free online. In their spare time, 49 (this) people can enjoy art and talk about the films with others. These wonderful films make their lives 50 (good) and happier.
【答案】
41.expressions 42.them 43.talking 44.to follow 45.truly 46.volunteers 47.important 48.lost 49.these 50.better
【导语】本文介绍了为视障人士制作的无障碍电影,讲述了这类电影的制作背景、意义,以及给视障人群生活带来的积极改变。
【详解】41.句意:我们可以从他们的面部表情看出他们很享受这部电影。“facial expressions”是固定搭配,表示“面部表情”,express的名词形式是expression,此处用复数expressions。
42.句意:患有眼疾的徐薇是他们中的一员。“one of”后接宾格代词,指代前面的“40 people”,所以they变为宾格them。
43.句意:当演员停止说话时,音频描述会解释屏幕上发生的事情。“stop doing sth.”是固定搭配,表示“停止正在做的事”,所以talk变为动名词talking。
44.句意:让人们能够紧密跟随故事情节。“allow sb. to do sth.”是固定搭配,表示“允许某人做某事”,所以用不定式to follow。
45.句意:“这对我来说真的意义重大,”徐薇说。“means”是动词,需要用副词修饰,true的副词形式是truly。
46.句意:到目前为止,已有超过800名志愿者帮助制作这些特殊电影。“over 800”后接可数名词复数,volunteer的复数形式是volunteers。
47.句意:这些电影对已经失去良好视力的人很重要。“are”后接形容词作表语,importance的形容词形式是important。
48.句意:这些电影对已经失去良好视力的人很重要。“have +过去分词”构成现在完成时,lose的过去分词是lost。
49.句意:在空闲时间,这些人可以欣赏艺术并和他人谈论电影。“people”是复数名词,前面用指示代词复数these修饰。
50.句意:这些精彩的电影让他们的生活变得更好、更快乐。“and happier”提示此处用比较级,good的比较级是better。
在空白处填入一个适当的词,或填入括号中所给单词的正确形式。
The first real robots were developed in the 1950s. Since then, robots 51 (appear) in many American films. In some films, they behave 52 (well) than people.
In real life, robots are mainly 53 (use) in factories. They do some dangerous and difficult tasks for humans.
Robots also help disabled people, for example, blind people. Today many blind people have a guide dog 54 (help) them. In the future, guide dogs might be robot dogs.
One kind of robot guide dog has wheels. It moves in front of the owner (主人). It is 55 (real) clever. It knows the speed of its owner’s walk. The owner wears a special belt. This belt sends instructions 56 the owner from the dog, such as “Stop here”, “Turn left” or “Turn right”.
In the United States, another kind of robot helps disabled people to take care of 57 (they) in their daily lives. The robot hears the sound of its owner’s voice. It follows instructions such as “Turn the page” or “Make a cup of coffee”.
Robots are also working in American hospitals. They can do simple 58 (job). At one hospital, for example, a robot takes meals from the kitchen to patients’ rooms. It never gets lost because this robot has a map of 59 hospital in its computer memory.
60 robots can help people in many ways, they will never take the place of humans.
【答案】
51.have appeared 52.better 53.used 54.to help 55.really 56.to 57.themselves 58.jobs 59.the 60.Although/Though
【导语】本文介绍了机器人的发展历程及其在电影、工厂、残疾人生活、医院等场景中的应用,同时指出尽管机器人能多方面帮助人类,却无法取代人类。
【详解】51.句意:从那以后,机器人出现在许多美国电影中。“Since then”是现在完成时的标志,主语robots为复数,故用现在完成时have appeared。
52.句意:在一些电影中,它们的表现比人类更好。句中出现“than”表示比较,需用副词well的比较级better。
53.句意:在现实生活中,机器人主要被用于工厂。主语robots与动词use是被动关系,需用被动语态,结构为“be+过去分词”,use的过去分词为used。
54.句意:如今,许多盲人都有导盲犬来帮助他们。此处用不定式作目的状语,表示“导盲犬”的用途是帮助盲人,故填to help。
55.句意:它真的很聪明。此处需要副词修饰形容词clever,real的副词形式为really。
56.句意:这条腰带将来自机器狗的指令发送给主人,例如“停在这里”、“左转”或“右转”。固定搭配“send sth. to sb.”表示“把某物发送给某人”。
57.句意:在美国,另一种机器人帮助残疾人在日常生活中照顾自己。此处主语与宾语指代的是同一类人,需用反身代词,they的反身代词为themselves。
58.句意:它们可以做简单的工作。job为可数名词,此处表示“简单的工作”这一类事物,需用复数形式jobs。
59.句意:它从不迷路,因为这个机器人的计算机存储器里有这家医院的地图。此处特指前文提到的“这家医院”,需用定冠词the。
60.句意:虽然机器人能在很多方面帮助人类,但它们永远不会取代人类。前后句存在转折关系,需用让步状语从句引导词Although/Though,位于句首首字母大写。
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