内容正文:
Unit 2 Healthy Lifestyle
动词不定式做主语
1.It is important (keep) a positive attitude in life.
2.It’s hard (judge) which team will win the game.
3.It was possible for countries to work together (build) a better tomorrow.
4.It was a great shock (find) out he had been lying.
5. (surround) the enemy in such bad weather is not easy for them.
6.It is necessary for us (form) a good habit when we’re young.
7.It was not worthwhile (discuss) the question.
8. (put) on more clothes is not so good.
9. (quit) smoking isn’t easy, so you could turn to me for help if necessary.
10.It is really hard for the public (convince) of the necessity and immediacy of social reforms.
11.It took him a long time (acquire) the skills that he needed for his job.
12.It is our responsibility (host) the 24th Winter Olympic Games successfully.
13.It is essential for us (set) our study goals.
14.It was foolish of him (refer) to his notes during that important test, and as a result, he got punished.
15.It’s good for the students (do) eye exercises twice a day.
16.I began to think how amazing a thing it was (die) in such a way, and how wonderful it was to see the power of nature.
17.It upsets me (know) that our family have to move to another city.
18.It is more blessed (give) than to receive.
19.It is worthwhile (take) a course in art appreciation, enhancing one’s understanding of different styles.
20.It’s important (keep) in mind that art is subjective, and not everyone will like your work.
21.It is challenging for galleries ( showcase) emerging artists.
22.It is essential for artists (experiment) with new materials.
23. (create) a sculpture from a single block of marble takes patience and skill.
24. (sell) a masterpiece at auction requires finding the right buyer.
25.It is fascinating ( watch) an artist at work, creating something from nothing.
26.It is inspiring ( see) how art can transform public spaces.
27. (exhibit) in a major gallery is every artist’s dream.
28. ( appreciate) art is to open one’s mind to different cultures and perspectives.
29.It took them a while (figure) out the best way to organize the festival's events.
30.It takes courage (push) forward through challenges, but it’s essential for growth.
31.It’s important to learn from past mistakes but also (move) forward without dwelling on them.
32.It took them more than ten years (build)it under terrible conditions.
33.It amused me (think) of how lovely the little boy was when I last saw him.
34. (code) something on your tablet means to give it a code or mark it with a code.
35.It’s my great honour (give) a speech here on how to improve English.
36.Exercise energizes you, so it is more difficult (relax) and have a peaceful sleep when you are very excited.
37. (see) is to believe. I won’t believe it until I see it myself.
38.John always thinks of others. It is typical of him (offer) help to others.
39.It is very hard (learn) an art well.
40.To understand culture shock, it is vital (make) sense of what culture is.
41.Some think it is convenient (get) in touch with others with the cell phone, which also makes them feel safe especially in times of trouble.
42.As a matter of fact, as for the work, it is vital (keep) accurate records.
43.It would be a good idea (do) this exercise twice or three times every week.
44.It was once common (regard) Britain as a society with class distinction.
45.It was very cruel of them (eat) rare wild animals.
46.It is not a good idea for people (focus) only on themselves. (
47.It is difficult for us (finish) the work in an hour.
48.He said it was impossible for there (be) a mistake in a computer’s calculation, so you can rely on that.
49.It is not wise (waste) such a thing.
50.Its up to you (decide) what you can do and how well you can do it in your career.
51.It is necessary for young students (learn) to learn a foreign language.
52.As there have been so many different styles of Western art, is impossible to describe them all in a short text. (用适当的词填空)
53.It is difficult (describe) how I feel now.
54.It’s better to prevent a problem from happening than (find) ways to solve it.
55.It is interesting (play) with some snow in winter.
56.lt is quite necessary (read) it again.
57. (drive) a car during the rush hour must be tiring.
58. (read) English novels this evening will take most of my time.
59.It took us about three hours (go) to the Summer Palace on foot yesterday.
60.It must be great fun (fly) to the Mars in a spaceship.
试卷第1页,共3页
试卷第1页,共3页
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参考答案:
1.to keep
【详解】考查非谓语动词。句意:在生活中保持积极的态度很重“It is + 形容词 + to do sth.” 是固定句型,it是形式主语,不定式短语 “to keep a positive attitude in life” 是真正的主语,故填 to keep。
2.to judge
【详解】考查非谓语动词。句意:很难判断哪支球队会赢得比赛。本题考查固定句型It+be+形容词+to do sth.,意为“做某事是……样的”,it是形式主语,真正的主语是后面的动词不定式短语。hard是形容词,意为“困难的”,空处需填动词不定式。故填to judge。
3.to build
【详解】考查非谓语动词。句意:各国共同努力建设一个更美好的明天是有可能的。此处为固定句型“It + be + adj. + for sb./sth. to do sth.”,其中It为形式主语,真正的主语是后面的不定式短语,所以此处应用不定式to build,表示共同努力的目的是建设更美好的明天,符合语境。故填to build。
4.to find
【详解】考查非谓语动词。句意:发现他一直在撒谎是一个巨大的震惊。设空处使用不定式结构作主语,it为形式主语,不定式为真正的主语。故填to find。
5.To surround
【详解】考查非谓语动词。句意:在这样恶劣的天气下包围敌人对他们来说并不容易。本句谓语为is,此处为非谓语动词,此处强调的是这个动作本身及其难度,而不是一种一般性的行为,应用surround“包围”的不定式,作主语,句首单词首字母大写。故填To surround。
6.to form
【详解】考查非谓语动词。句意:当我们年轻时,形成一个好习惯是很有必要的。句子使用句型it is+形容词+for sb. +to do sth.“对某人来说干某事是……”;空格处需要用不定式短语作真正的主语,it 是形式主语。故填 to form。
7.to discuss/discussing
【详解】考查固定句型。句意:不值得讨论这个问题。此处为固定句型“it be worthwhile to do/doing sth.”,其中it为形式主语,不定式或者动名词短语作真正主语。故填to discuss/discussing。
8.Putting/To put
【详解】考查非谓语动词。句意:多穿衣服不太好。put on“穿上”。本句谓语为is,此处为非谓语动词,本空作主语,用put的动名词形式或不定式形式,句首单词首字母大写。故填Putting/To put。
9.Quitting/To quit
【详解】考查非谓语动词。句意:戒烟不容易,如果需要的话,你可以找我帮忙。空处和空后的smoking搭配,作句子的主语,是非谓语动词,可用quit“停止,戒掉”的动名词形式或不定式形式,且句首单词的首字母需大写。故填Quitting/To quit。
10.to be convinced
【详解】考查非谓语动词。句意:让公众信服社会改革的必要性和紧迫性确实很难。句子是It is adj for sb to do的结构,含义为“对某人来说做某事是怎样的”,空处用动词convince的不定式形式作真主语。convince为及物动词,使信服。“the public”和动词“convince”构成被动关系,应用不定式的被动语态,表示“使公众信服”。故填to be convinced。
11.to acquire
【详解】考查动词不定式。句意:他花了很长时间才掌握工作所需的技能。此处为“it作形式主语,不定式短语作真正主语”结构,所以此处使用动词不定式形式。故填to acquire。
12.to host
【详解】考查非谓语。句意:成功举办第24届冬奥会是我们的责任。分析句子可知,这里考查It is our responsibility to do sth,表“做某事是我们的责任”,这里it为形式主语。不定式为真正主语。故填to host。
13.to set
【详解】考查非谓语动词。句意:对我们来说,设定学习目标是很重要的。此处为“It’s+adj+for sb+to do sth”句型,其中,It为形式主语,真正主语为动词不定式to set。故填to set。
14.to refer
【详解】考查非谓语动词。句意:在那次重要的考试中他参考笔记是愚蠢的,结果他受到了惩罚。“It is + 形容词 + of sb. to do sth.”是固定句型,其中 it 是形式主语,真正的主语是后面的动词不定式短语,故填 to refer。
15.to do
【详解】考查不定式。句意:对于学生来说,每天做两次眼保健操是有益的。句中使用It’s +形容词+for sb. to do结构,其中it做形式主语,动词不定式to do作真正的主语。故填to do。
16.to die
【详解】考查非谓语动词。句意:我开始思考以这样的方式死去是多么惊人的事情,以及看到自然的力量是多么美妙。在本句中,“it”是形式主语,动词不定式在此处用来表达一个具体的动作或事件,在本句中为真正主语。因此,应使用die的不定式形式to die。故填to die。
17.to know
【详解】考查非谓语动词。句意:得知我们家要搬到另一个城市,我很难过。本句中It作形式主语,本空用know“知道”的不定式,作真正主语。故填to know。
18.to give
【详解】考查不定式。句意:给予比接受更有福气。结合句意和所给单词可知,此处用不定式形式作主语,与后面的不定式“to receive”保持一致。故填to give。
19.to take
【详解】考查非谓语动词。句意:上一门艺术鉴赏课,提高对不同风格的理解是值得的。此处为句型it be adj. to do sth.,不定式作真正主语。故填to take。
20.to keep
【详解】考查非谓语动词。句意:重要的是要记住,艺术是主观的,并不是每个人都喜欢你的作品。It’s + adj. + to do sth.做某事……的,不定式在句中作主语。根据句意,故填to keep。
21.to showcase
【详解】考查非谓语动词。句意:对于画廊来说展示新兴艺术家是一项挑战。It为形式主语后接不定式作真正主语,故填to showcase。
22.to experiment
【详解】考查不定式。句意:对艺术家来说,试验新材料是必要的。It is essential for sb. to do sth.是固定句型,意为“做某事是必要的”,其中it作形式主语,真正的主语是不定式,故填to experiment。
23.To create
【详解】考查不定式。句意:用一块大理石雕刻出一座雕塑需要耐心和技巧。空格处用不定式作主语,表示具体的一次性动作,位于句首的单词首字母大写,故填To create。
24.To sell
【详解】考查不定式。句意:在拍卖会上出售名作需要找到合适的买家。空格处用不定式作主语,表示一次性的、具体的动作,位于句首的单词首字母大写,故填To sell。
25.to watch
【详解】考查非谓语动词。句意:看着艺术家在工作,从无到有地创造一些东西,这很有趣。It为形式主语后接不定式作真正的主语,故填to watch。
26.to see
【详解】考查非谓语动词。句意:看到艺术如何改变公共空间是令人鼓舞的。此处为固定句型:it is/was+adj.+to do sth.“做某事是……的”,it为形式主语后接不定式作真正的主语,故填to see。
27.To exhibit
【详解】考查不定式。句意:在大型画廊展出是每个艺术家的梦想。由dream可知,空格处用不定式作主语,位于句首的单词首字母大写,故填To exhibit。
28.To appreciate
【详解】考查不定式。句意:欣赏艺术就是敞开心扉,接受不同的文化和观点。由作表语的不定式to open可知,空格处用不定式作主语,位于句首的单词首字母大写,故填To appreciate。
29.to figure
【详解】考查非谓语动词。句意:他们花了一段时间才弄清楚组织节日活动的最佳方式。本题考查固定句型“It takes/took sb.+时间+to do sth.”,意为“花费某人多少时间做某事”,it为形式主语,动词不定式为真正的主语。故填to figure。
30.to push
【详解】考查非谓语动词。句意:克服挑战需要勇气,但这对成长至关重要。It是形式主语,空处使用动词不定式作真正的主语,是固定句型,故填to push。
31.to move
【详解】考查非谓语动词。句意:从过去的错误中吸取教训是很重要的,但也要向前看,不要停留在过去的错误上。It是形式主语,空处和“to learn”并列,使用动词不定式作真正的主语,故填to move。
32.to build
【详解】to build
考查固定搭配。It takes sb. some time to do sth,花费某人多长时间做某事。所以此句中要用动词不定式,所以要填to build。
33.to think
【详解】考查不定式。句意:想到我上次见到那个小男孩时他是多么可爱,我觉得很有趣。由句意及空前的It amused me可知此处为it作形式主语,不定式作真正主语的结构,所以空处应填to think。故填to think。
34.To code
【详解】考查不定式。句意:在你的平板电脑上编码意味着给它一个代码或用代码标记它。code用不定式形式作主语,表示将要做的具体的动作,首字母大写。故填To code。
35.to give
【详解】考查非谓语动词。句意:我很荣幸能在这里就如何提高英语水平发表演讲。it is sb’s honour to do sth.固定句型,意为“做某事是某人的荣幸”,其中it是形式主语,真正的主语是动词不定式,故填to give。
36.to relax
【详解】考查动词不定式。句意:运动可以让你精力充沛,所以当你非常兴奋时,放松和安然入睡就更难了。分析句子结构可知,设空处所在句子it作形式主语,it is more difficult to do sth结构表示“更加困难去做某事”,其中to do是不定式短语作真正的主语。more difficult是形容词比较级作表语,用来描述做这件事的难度增加,所以设空处应填to relax,其中to relax and have a peaceful sleep是不定式短语作真正的主语。故填 to relax。
37.To see
【详解】 考查非谓语动词。句意:眼见为实。除非亲眼见到,否则我不会相信。句中用不定式作主语,和表语to believe一致,不定式一般表示具体的、特定的行为,通常表示一种意愿、目的或者未完成的事情。故填To see。
38.to offer
【详解】考查固定句型。句意:约翰总是为别人着想。乐于助人是他的特点。It is typical of sb to do sth:做某事是某人的典型特征。故填to offer。
39.to learn
【详解】考查非谓语动词。句意:学好一门艺术很难。句首It为形式主语,空处应用动词不定式形式作真正的主语。故填to learn。
40.to make
【详解】考查非谓语动词。句意:要理解文化冲击,理解什么是文化至关重要。it is vital to do sth.为固定句型,it作形式主语,不定式作真正主语,意为“做某事至关重要”。故填to make。
41.to get
【详解】考查非谓语动词。句意:有些人认为用手机与他人联系很方便,这也使他们感到安全,尤其是在遇到麻烦的时候。根据“it is convenient”可知,此处用固定句型“it is+形容词+to do sth.”表示“做某事是……的”,其中it作形式主语,真正的主语是后面的不定式,空处应用get的不定式形式。故填to get。
42.to keep
【详解】考查非谓语动词。句意:事实上,就工作而言,保持准确的记录是至关重要的。it是形式主语,使用动词不定式作真正的主语,故填to keep。
43.to do
【详解】考查动词不定式。句意:每周做两到三次这种运动是个好主意。it would be a good idea to do sth. 是固定句型,表示“做某事是个好主意”,其中to do为动词不定式作主语。故填to do。
44.to regard
【详解】考查不定式。句意;人们曾经普遍认为英国是一个有阶级差别的社会。It形式主语,regard用不定式形式作真正主语。故填to regard。
45.to eat
【详解】考查非谓语动词。句意:他们吃珍稀野生动物是非常残忍的。It is+形容词+of sb to do sth为固定句型,it为形式主语,动词不定式是真正的主语。故填to eat。
46.to focus
【详解】考查非谓语动词。句意:人们只关注自己并不是一个好主意。It is +adj.+n+for sb+to do...为固定句型,it为形式主语,空处需填动词不定式作真正的主语。故填to focus。
47.to finish
【详解】考查固定句式。句意:我们难以在一个小时内完成这项工作。此处考查“It is+adj.+for sb.+to do sth.”句式,其中It是形式主语,动词不定式是真正的主语。故填to finish。
48.to be
【详解】考查非谓语动词。句意为:他说电脑计算不可能存在错误,因此你可以相信这一点。句型“It is+ adj.+ for +there+ to be”,不定式作真正主语,故填to be。
49.to waste
【详解】考查非谓语动词。句意:浪费这样的东西是不明智的。固定句型“it is+形容词+to do sth.”意为“做某事是……”,其中it作形式主语,真正的主语是后面的不定式。故填to waste。
50.to decide
【详解】考查非谓语。句意:这取决于你决定你能做什么,以及你在职业生涯中能做得多好。分析句子可知,it为形式主语,设空处应用不定式作真正的主语。故填to decide。
51.to learn
【详解】考查不定式。句意:年轻学生学习一门外语是必要的。这是It is+adj.+for sb. to do sth.结构,it作形式主语,不定式短语是真正主语,learn用不定式形式。故填to learn。
52.it
【详解】考查代词。句意:由于西方艺术有许多不同的风格,不可能在一篇短文中全部描述出来。此处为固定句型:It+ be+ adj+ (for sb.) to do sth,it作形式主语,不定式形式作真正主语,所以此处应为代词it,指代的是不定式短语“to describe them all in a short text”。故填it。
53.to describe
【详解】考查动词不定式。句意:很难描述我现在的感受。it作形式主语构成句型“It is+形容词+to do”,故填to describe。
54.to find
【详解】考查动词不定式。句意:与其想办法解决问题,不如防止问题的发生。分析句子结构可知,此处为it作形式主语,不定式短语作真正主语,than前后为并列结构,根据to prevent可知,空处也用不定式to find。故填to find。
55.to play
【详解】考查不定式。句意:在冬天玩雪是很有趣的。It is interesting to do sth.是固定句型,意为“做某事是很有趣的”,其中it是形式主语,真正的主语是不定式,因此空格处是不定式to play。故填to play。
56.to read
【详解】考查不定式。句意:很有必要再读一遍。分析可知,it为形式主语,真正的主语是后面的不定式,故填to read。
57.To drive
【详解】考查非谓语动词。句意:在这个高峰时间开车一定很累。分析句子可知,设空处用作句子的主语,根据后文的“during the rush hour”可知,此处的动作drive表示一次具体的行为,应使用不定式,位于句首首字母大写。故填To drive。
58.To read
【详解】考查非谓语动词。句意:今天晚上读英语小说将占用我大部分时间。“____ (read) English novels this evening”在句中作主语,表示某次具体的、尚未发生的动作用动词不定式to read,设空处置于句首,首字母大写。故填To read。
59.to go
【详解】考查不定式。句意:昨天我们步行去颐和园花了大约三个小时。由句意空处应填to go,it作形式主语,不定式作真正的主语,固定句型It takes somebody some time to do something。故填to go。
60.to fly
【详解】考查固定句型。句意:乘宇宙飞船飞往火星一定很有趣。分析句子结构和意思可知,这里考查固定句型It be great fun to do sth.,意为“做某事很有趣”,it是形式主语,动词不定式短语是真正的主语,故填to play。
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