Unit 6 单元语法:连词so...that,unless,as soon as, -ed,-ing型形容词,否定前缀(精练)2025-2026学年八年级英语下册(新教材人教版)

2026-04-27
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Unit 6 Crossing Cultures 语法专项过关 一、选词填空 用so/such...that...、unless 和as soon as填空 1.It was a sudden storm we had to stay at home. 2.The alarm was loud everyone woke up at once. 3.I will tell you the result I receive it. 4.You can’t get good grades you review your lessons often. 5.It is an interesting novel I can’t put it down. 6.The story was moving many readers felt touched. 7. the bell rang, the students stopped talking. 8.He won’t go to the party he is properly invited. 9.It was a funny joke we all laughed loudly. 10.You won’t understand the culture you learn about its customs. 二、单词拼写 写出下列单词的反义词(添加否定前缀)。 11.possible ________ 12.important ________ 13.active ________ 14.certain ________ 15.correct ________ 16.interesting ________ 17.polite ________ 18.lucky ________ 19.able ________ 20.fair ________ 21.kind ________ 22.healthy ________ 23.friendly ________ 24.pleasant ________ 25.proper ________ 三、单项选择 26.The problem is ________ difficult ________ nobody knows how to solve it. A.such; that B.so; that C.very; that D.quite; that 27.There is ________ much information online ________ we must be careful to identify the truth. A.so; that B.such; that C.too; to D.very; that 28.Some hackers are ________ clever ________ they can find out your password easily. A.such; that B.quite; that C.so; that D.really; that 29.She typed ________ fast ________ she finished writing the comment in a minute. A.such; that B.very; that C.so; that D.too; to 30.The documentary about data safety was ________ interesting ________ I watched it twice. A.so; that B.such; that C.too; to D.very; that 31.The students were ________ excited about the school trip that they couldn’t sleep. A.so B.such C.very D.too 32.The boy is ________ naughty that his teacher often talks to his parents. A.so B.such C.very D.too 33.The story is ________ that all the students like it. A.so interesting B.such interesting C.so interested D.such interested 34.The box of books is ________ heavy ________ I can’t carry it alone. A.so; that B.such;that C.too;to D.enough;to 35.The flood was so ______ that it washed away many houses and cars. A.strong B.stronger C.strongest D.the strongest 36.The story was ________ moving ________ many students cried while reading it. A.so; that B.such; that C.too; to D.as; as 37.The little boy ran ________ fast ________ he fell down and hurt his knee. A.too; that B.so; that C.such; that D.very; that 38.The box is ________ heavy ________ I can’t lift it by myself. A.too; to B.so; that C.such; that D.very; that 39.The story is ________ boring ________ I don’t want to read it. A.too; to B.enough; to C.so; that D.such; that 40.The news was ________ exciting ________ all the students cheered loudly. A.so; that B.such; that C.too; to D.enough; to 41.You won’t achieve your goals ________ you work hard. A.if B.unless C.whether D.and 42.________ you finish your homework, you can’t watch TV. A.As soon as B.Unless C.So that D.Such that 43.You will fail the final exam ________ you study hard from now on. A.if B.unless C.because D.as soon as 44.— On March 30, 2020, a forest fire broke out in Sichuan. — Yes. You can’t believe how terrible the fire is _______ you see it with your own eyes. A.unless B.because C.since D.though 45.The Monkey King can’t turn himself into a man ________ he hides his tail. A.as soon as B.unless C.if D.as long as 46.You won’t improve your English ________ you keep reviewing every day. A.if B.unless C.as soon as D.so that 47.—How is Nancy getting on with her lessons? —She won’t catch up with others ________ she studies hard. A.since B.unless C.as soon as 48.—The air pollution here is getting more and more serious.          —Yes. The environment won’t improve ________ everyone takes action to protect it. A.unless B.if C.since D.because 49.You can’t enter the room ________ you get the teacher’s permission. A.as soon as B.unless C.so that D.such that 50.You will fail the exam ________ you study hard from now on. A.if B.unless C.as soon as D.so that 51.—You won’t make great progress in your studies _________ you keep working hard.             —You’re right. I’ll try my best. A.although B.if C.unless D.since 52.I won’t go to the park ________ you promise to go with me. A.if B.although C.unless D.because 53.You can’t get the main idea of the book ________ you read it carefully. A.if B.unless C.because D.so 54.You won’t truly understand the characters ________ you read between the lines. A.if B.unless C.because D.so 55.You won’t be able to join the online meeting ________ you enter the correct password. A.if B.unless C.because D.so 56.— Be careful, don’t stay too ________ to the tigers when taking photos, Jim. — Few can realize the danger ________ accidents happen. A.closely; whenever B.closely; as soon as C.close; after D.close; until 57.You will learn English well ________ you keep practicing every day. A.unless B.as long as C.though D.as soon as 58._______________ her father died, the stepsisters made her do all the chores. A.Unless B.As soon as C.So that D.While 59.I will watch TV ________ swimming outside ________ it rains tomorrow. A.instead of, as soon as B.instead, so that C.instead of, until D.instead, unless 60.You won’t pass the exams you work hard. A.if B.unless C.as soon as D.so that 61.I’ll send you an e-mail ______ I get home. A.as soon as B.in order to C.so that D.unless 62.All the players were ________ at the ________ rules. A.confused; confusing B.confusing; confused C.confused; confused D.confusing; confusing 63.It’s ________ to talk loudly in public places in many countries. A.polite B.rude C.formal D.informal 64.________ she arrived in Thailand, she learned to greet people with a bow. A.Unless B.As soon as C.So that D.Though 65.—What’s the ________ way to greet people in France? —They usually kiss each other on the cheek. A.improper B.private C.false D.proper 66.He is ________ a rude man ________ no one wants to make friends with him. A.so; that B.such; that C.too; to D.enough; to 67.Which word means “not polite”? A.Unpolite. B.Impolite. C.Inpolite. D.Nonpolite. 68.The rules were so ________ that I felt ________. A.confusing, confused B.confused, confusing C.confused, confused D.confusing, confusing 69.Which prefix is used to form the negative of “proper”? A.un-. B.im-. C.in-. D.dis-. 70.The little boy was so ________ that his face turned red when he made a mistake in public. A.embarrassed B.embarrassing C.proper D.informal 71.I will call you ________ I arrive in Beijing. Don’t worry. A.as soon as B.unless C.so that D.although 72.When you eat in India, using your left hand to hold food is considered ________. A.polite B.impolite C.normal D.common 73.We should learn some basic cultural rules ________ avoid making mistakes when traveling abroad. A.in order to B.in order that C.so that D.such that 74.—When are you arriving? —I’m not sure. I’ll call you ________ I get there. A.before B.as soon as C.until 75.—Did you hear that Lisa won first prize in the singing competition?        —Really? That’s so ________! I never thought she could sing so well. A.fascinating B.surprising C.embarrassing D.confusing 四、语法选择 请通读下面短文,掌握其大意,根据语法和上下文连贯的要求,从每小题所给的三个选项中选出一个最佳答案。 My pen pal Tom is from England. Last summer, I 76 his home with my parents. When we arrived, Tom’s family greeted us 77 a warm hug. In England, it’s 78 to shake hands or hug when meeting friends. At dinner, Tom told me I shouldn’t eat 79 with my mouth open. It’s not polite in his culture. Tom’s mom made delicious fish and chips. I 80 it very much. After dinner, we talked about different 81 . Tom said he was interested in Chinese Spring Festival. He wanted to know how we 82 it. I told him we have a big dinner and visit relatives. Tom said he 83 to come to China someday to experience it. “ 84 interesting cross-cultural experiences we have!” my dad said. I hope I can learn more about other cultures 85 make more foreign friends. 76.A.visit B.visited C.visits 77.A.with B.for C.at 78.A.polite B.rude C.strict 79.A.noisy B.noisily C.noisiest 80.A.love B.loved C.loving 81.A.culture B.cultures C.cultural 82.A.celebrate B.celebrated C.celebrates 83.A.want B.wants C.wanted 84.A.What B.How C.Where 85.A.and B.but C.or I have stayed in China 86 eight months. Every time I want to sit on the grass,“Keep off the grass” signs make 87 nervous. In the UK, whether it's in fields of wild grass or in well-kept national parks, people make good 88 of the green grass. The British take grassland for granted(认为……理所当然).If it 89 a sunny day, people will sit on a bed of grass and relax in the sun's warmth. This gives you the chance 90 to the sound of nature. Maybe it’s a bird singing to 91 , or the soft wind that brings you cool air. Also, in most schools, grass fields act like a soft study desk for students to read books and learn. 92 they can be used to just talk, laugh and play on. Besides, families enjoy 93 their weekends on the grass in parks. There, families can set up a picnic and children can play games. However, there is 94 rule to make people enjoy the green grass. In some parks, there are different grasslands for people to relax and play sport on. If people want to relax, they’d better choose the right field, or they 95 feel the full force of a football! 86.A.in B.after C.for 87.A.I B.me C.myself 88.A.use B.uses C.useful 89.A.is B.was C.will be 90.A.listen B.listening C.to listen 91.A.another B.other C.others’ 92.A.So B.Or C.But 93.A.spend B.spent C.spending 94.A.a B.an C.the 95.A.may B.should C.must Talking about cross-cultural communication is really interesting. Last summer, I visited 96 Australian friend named Lily. When I arrived at her home, I gave her a small gift from my country. She said it was 97 nice present. In her family, it’s polite to take off your shoes before entering the house, 98 I did as she told me. During the meal, I learned that people there don’t talk loudly while eating, 99 everyone keeps quiet at the table. I didn’t know that before, 100 Lily explained it to me kindly. After dinner, we decided 101 around the city. We visited a local market where we saw 102 hand-made works from different cultures. I felt 103 to learn so many new things. I think cross-cultural communication can make us 104 more open-minded. 105 you ever had a cross-cultural experience? 96.A.a B.an C.the 97.A.so B.such C.such a 98.A.so B.but C.because 99.A.or B.so C.because 100.A.but B.so C.and 101.A.walk B.walking C.to walk 102.A.beautiful B.beautifully C.more beautiful 103.A.exciting B.excited C.excitedly 104.A.become B.becoming C.to become 105.A.Do B.Have C.Are 请通读下面短文,掌握其大意,根据语法和上下文连贯的要求,从每小题所给的三个选项中选出一个最佳答案。 Talking about cross-cultural communication is really interesting. Last summer, I visited 106 Australian friend named Lily. When I arrived at her home, I gave her a small gift from my country. She said it was 107 nice present. In her family, it’s polite to take off your shoes before entering the house, 108 I did as she told me. During the meal, I learned that people there don’t talk loudly while eating, 109 everyone keeps quiet at the table. I didn’t know that before, 110 Lily explained it to me kindly. After dinner, we decided 111 around the city. We visited a local market where we saw 112 hand-made works from different cultures. I felt 113 to learn so many new things. I think cross-cultural communication can make us 114 more open-minded. 115 you ever had a cross-cultural experience? 106.A.a B.an C.the 107.A.so B.such C.such a 108.A.so B.but C.because 109.A.or B.so C.because 110.A.but B.so C.and 111.A.walk B.walking C.to walk 112.A.beautiful B.beautifully C.more beautiful 113.A.exciting B.excited C.excitedly 114.A.become B.becoming C.to become 115.A.Do B.Have C.Are 参考答案 题号 26 27 28 29 30 31 32 33 34 35 答案 B A C C A A A A A A 题号 36 37 38 39 40 41 42 43 44 45 答案 A B B C A B B B A B 题号 46 47 48 49 50 51 52 53 54 55 答案 B B A B B C C B B B 题号 56 57 58 59 60 61 62 63 64 65 答案 D B B A B A A B B D 题号 66 67 68 69 70 71 72 73 74 75 答案 B B A B A A B A B B 题号 76 77 78 79 80 81 82 83 84 85 答案 B A A B B B A C A A 题号 86 87 88 89 90 91 92 93 94 95 答案 C B A A C A B C A A 题号 96 97 98 99 100 101 102 103 104 105 答案 B C A B A C A B A B 题号 106 107 108 109 110 111 112 113 114 115 答案 B C A B A C A B A B 1. such that 2. so that 3.as soon as 4.unless 5. such that 6. so that 7.As soon as 8.unless 9. such that 10.unless 【解析】1.句意:突然下起了暴雨,我们不得不待在家里。句中 “a sudden storm” 为名词短语,应用 such…that… 结构,表示 “如此…… 以至于……”。故填 such; that。 2.句意:警报声如此大,以至于所有人立刻醒了。句中 “loud” 为形容词,应用 so…that… 结构,表示 “如此…… 以至于……”。故填 so; that。 3.句意:我一收到结果就告诉你。根据句意,表示 “一…… 就……”,应用 as soon as。故填 as soon as。 4.句意:除非你经常复习功课,否则你不能取得好成绩。根据句意,表示 “除非”,应用unless。故填 unless。 5.句意:这本小说如此有趣,以至于我爱不释手。句中 “an interesting novel” 为名词短语,应用such…that… 结构。故填 such; that。 6.句意:这个故事如此感人,以至于许多读者都被触动了。句中 “moving” 为形容词,应用so…that… 结构。故填 so; that。 7.句意:铃声一响,学生们就停止了讲话。根据句意,表示 “一…… 就……”,且位于句首,应用As soon as。故填 As soon as。 8.句意:除非他被正式邀请,否则他不会去参加派对。根据句意,表示 “除非”,应用unless。故填 unless。 9.句意:这个笑话如此好笑,以至于我们都大声笑了。句中 “a funny joke” 为名词短语,应用such…that… 结构。故填 such; that。 10.句意:除非你了解它的习俗,否则你不会理解这种文化。根据句意,表示 “除非”,应用unless。故填unless。 11.impossible 12.unimportant 13.inactive 14.uncertain 15.incorrect 16.uninteresting 17.impolite 18.unlucky 19.unable 20.unfair 21.unkind 22.unhealthy 23.unfriendly 24.unpleasant 25.improper 【解析】11.possible的反义词是impossible,意为“不可能的”,故填impossible。 12.important的反义词是unimportant,意为“不重要的”,故填unimportant。 13.active的反义词是inactive,意为“不活跃的”,故填inactive。 14.certain的反义词是uncertain,意为“不确定的”,故填uncertain。 15.correct的反义词是incorrect,意为“不正确的”,故填incorrect。 16.interesting的反义词是uninteresting,意为“无趣的”,故填uninteresting。 17.polite的反义词是impolite,意为“不礼貌的”,故填impolite。 18.lucky的反义词是unlucky,意为“不幸的”,故填unlucky。 19.able的反义词是unable,意为“不能的”,故填unable。 20.fair的反义词是unfair,意为“不公平的”,故填unfair。 21.kind的反义词是unkind,意为“不善良的”,故填unkind。 22.healthy的反义词是unhealthy,意为“不健康的”,故填unhealthy。 23.friendly的反义词是unfriendly,意为“不友好的”,故填unfriendly。 24.pleasant的反义词是unpleasant,意为“不高兴的”,故填unpleasant。 25.proper的反义词是improper,意为“不合适的”,故填improper。 26.B 【详解】句意:这个问题如此难以至于没人知道如何解决它。 so后接形容词或副词,结构为so+adj./adv.+that;such后接名词,结构为such+(a/an)+adj.+n.+that。句中difficult为形容词,适用so...that结构。故选B。 27.A 【详解】句意:网上有如此多的信息,以至于我们必须小心辨别真相。 so...that...如此……以至于……;such...that...如此……以至于……;too...to...太……而不能……。根据空后的much可知,当名词前有much, many, few, little修饰时,应用so不用such;且后半句是完整从句,排除too...to...。 28.C 【详解】句意:一些黑客如此聪明,以至于他们能轻易找出你的密码。 clever是形容词,so修饰形容词或副词,such修饰名词。固定句型“so+形容词/副词+that”表示“如此……以至于……”。根据clever为形容词可知应用so...that结构。 29.C 【详解】句意:她打字如此快,以至于她在一分钟内就完成了评论的写作。 such...that和so...that都表示“如此……以至于……”,such修饰名词,so修饰形容词或副词;very...that表达错误;too...to... 太……而不能……,to后只能接动词原形。句中fast为副词,且第二个空后接完整句子,应填so...that。 30.A 【详解】句意:关于数据安全的纪录片如此有趣,以至于我看了两遍。 so...that...表示“如此……以至于……”,so后接形容词或副词;such...that...后接名词;too...to...表示“太……而不能……”,to后接动词原形。根据interesting是形容词,且后半部分是从句可知,此处应用so...that...结构。 31.A 【详解】句意:学生们对学校旅行如此兴奋以至于他们睡不着觉。 so如此;such如此;very非常;too太。本题是“so/such...that...”句型,表示“如此……以至于……”,引导结果状语从句,so后接形容词或副词,such后接名词,本句中excited是形容词。 32.A 【详解】句意:这个男孩如此调皮以至于他的老师经常和他的父母谈话。 so如此;such如此;very非常;too太。根据“________ naughty that...”可知,这里指如此调皮以至于他的老师经常和他的父母谈话,so后接形容词或副词,such后接名词,此处修饰形容词naughty,应用so...that...句型,意为“如此……以至于……”。 33.A 【详解】句意:这个故事如此有趣,以至于所有学生都喜欢它。 so修饰形容词或副词,such修饰名词;interesting修饰物,interested修饰人。本句主语The story是物,需用interesting,且符合“so+形容词+that”结构。故选A。 34.A 【详解】句意:这箱书如此重,以至于我一个人搬不动。 so…that如此……以至于,so后面接形容词,that后面接从句;such…that如此……以至于,such后面接名词,that后面接从句;too…to太……而不能;enough…to足够……去。“I can’t carry it alone”是个句子,并且“heavy”是形容词,故用so...that。 35.A 【详解】句意:这场洪水如此猛烈,以至于冲走了许多房屋和汽车。 strong是原级,意为“强烈的、猛烈的”,stronger是比较级,意为“更强的”,strongest和the strongest是形容词的最高级形式,意为“最强的”,最高级前面通常加the,此句型是so+形容词/副词+that+句子,引出结果状语从句,意为“如此……以至于……”,so后形容词形式用原级。 36.A 【详解】句意:这个故事如此感人,以至于许多学生在阅读时都哭了。 so...that如此……以至于,so后接形容词或副词;such...that如此……以至于,such后接名词;too...to太……而不能,后接动词原形;as...as和……一样。“moving”为形容词,且后半部分为从句,应用so...that结构。 37.B 【详解】句意:这个小男孩跑得如此快,以至于他摔倒了,伤到了膝盖。 too太;so如此;such如此的;very非常。根据句子结构及句意可知,此处是so…that…句型,意为“如此……以至于……”,so后接形容词或副词,fast是副词,符合该句型结构,应填so; that。 38.B 【详解】句意:这个箱子如此重以至于我自己搬不动它。 too...to...太……以至于不能;so...that...如此……以至于……,so+形容词+that从句;such...that...如此……以至于……,such+a/ an+形容词+名词+that从句;very…that…英语中没有这种结构。根据句意可知,此处表示箱子太重以至于搬不动,主句空格后为形容词,应用so...that...结构。 39.C 【详解】句意:这个故事太无聊了,以至于我不想读它。 too; to太……而不能;enough; to足够……去;so; that如此……以至于;such; that如此……以至于。“so + 形容词 + that从句”表示“如此……以至于……”,boring为形容词,符合结构;such后接名词短语,此处boring为形容词,应填so;that。 40.A 【详解】句意:这个消息是如此令人兴奋,以至于所有的学生都大声欢呼起来。 so…that如此……以至于……(so后接形容词或副词);such…that如此……以至于……(such后接名词短语);too…to太……而不能……(to后接动词原形);enough…to足够……可以……(to后接动词原形)。分析句子结构,第一个空格后为形容词“exciting”,第二个空格后为完整句子“all the students cheered loudly”,符合“so+形容词/副词+that+从句”这一固定搭配,表示“如此……以至于……”。 41.B 【详解】句意:除非你努力工作,否则你不会实现你的目标。 if如果;unless除非,如果不;whether是否;and和。根据主句“You won’t achieve your goals”是否定句,结合语境可知实现目标需要努力工作,unless相当于if not,引导条件状语从句,表示“如果不……就不……”,符合逻辑。应填unless。 42.B 【详解】句意:除非你完成作业,否则你不能看电视。 As soon as一……就……;Unless除非……否则……;So that以便;Such that如此……以至于……。根据句意可知,完成作业是看电视的前提条件,否则不允许看。Unless引导条件状语从句,符合语境。 43.B 【详解】句意:除非你从现在开始努力学习,否则你期末考试会不及格。 if 如果;unless 除非;because 因为;as soon as 一……就……。根据句意逻辑可知,此处表示否定条件,意为“如果不努力学习就会不及格”,unless相当于 if not,符合语境。 44.A 【详解】句意:——2020 年 3 月 30 日,四川发生了一场森林火灾。——是的。除非你亲眼所见,否则你不会相信火灾有多么糟糕。 unless除非;because因为;since自从;though尽管。根据“you see it with your own eyes.”和“You can’t believe how terrible the fire is”可知,此处引导条件状语从句,unless相当于if not。符合语境。 45.B 【详解】句意:美猴王不能把自己变成一个人,除非他把尾巴藏起来。考查连词辨析。 as soon as一……就……;unless除非;if如果;as long as只要。此处表示“除非”他藏起尾巴,否则不能变成人,主句为否定句can’t,应该用unless引导条件状语从句。 46.B 【详解】句意:除非你每天坚持复习,否则你的英语不会提高。 unless 意为“除非”,引导条件状语从句,表示“如果不……”。if“如果”与主句 won’t 搭配时逻辑相反;as soon as“一……就……”表时间;so that“以便”表目的,均不符合语义。 47.B 【详解】句意:——南希的功课进展如何?——除非她努力学习,否则她赶不上其他人。 since自从/既然;unless除非;as soon as 一……就……。根据“She won’t catch up with others”与“she studies hard”的逻辑关系可知是“除非”她努力,否则赶不上,unless符合题意。 48.A 【详解】句意:——这里的空气污染变得越来越严重了。——是的。除非每个人都采取行动保护它,否则环境不会改善。 unless除非;if如果;since自从;because因为。从句意可知,环境不会改善,除非大家采取行动,表示否定条件要用unless引导条件状语从句。 49.B 【详解】句意:除非你得到老师的允许,否则你不能进入房间。 as soon as一…… 就……,引导时间状语从句;unless除非,引导条件状语从句;so that为了,引导目的或结果状语从句,D项通常用于such...that结构。结合语境,后句是前句的否定条件,用unless引导条件状语从句 50.B 【详解】句意:除非你从现在开始努力学习,否则你会考试不及格。 if如果;unless除非;as soon as一……就……;so that以便。根据“You will fail the exam...you study hard from now on.”可知,不从现在开始努力学习,就会考试不及格,也就是“除非”从现在开始努力学习,才不会考试不及格,应填unless。 51.C 【详解】句意:——除非你坚持努力,否则你在学习上不会取得很大进步。——你说得对。我会尽力的。 although虽然;if如果;unless除非;since自从。根据主句“不会取得进步”与从句“坚持努力”之间的逻辑关系,可知此处表示条件“除非……否则不……”,unless符合语境,引导条件状语从句。 52.C 【详解】句意:除非你答应和我一起去,否则我不会去公园。 if如果;although尽管;unless除非;如果不;because因为。根据“I won’t go to the park … you promise to go with me.”可知,此处表示条件,意为“除非”,unless引导条件状语从句,相当于if not,符合语境。 53.B 【详解】句意:除非你仔细阅读这本书,否则你无法掌握它的主旨。 if如果;unless除非;because因为;so所以。根据“You can’t get the main idea of the book…you read it carefully.”可知,此处表示“仔细阅读”是“掌握主旨”的必要条件,应用unless引导条件状语从句,意为“除非;如果不”符合语境。 54.B 【详解】句意:除非你读懂字里行间的意思,否则你不会真正理解这些人物角色。 if如果;unless除非,如果不;because因为;so所以。前后句为条件关系,表示“除非……否则不……”,用unless引导条件状语从句。 55.B 【详解】句意:除非你输入正确的密码,否则你将无法参加在线会议。 if如果;unless除非;because因为;so所以。根据“You won’t be able to join the online meeting”及“enter the correct password”可知,此处表示否定条件,即“除非输入密码,否则不能参加”,unless意为“除非”,引导条件状语从句,符合题意。 56.D 【详解】句意:——吉姆,拍照的时候小心一点,别靠老虎太近。 ——很少有人能察觉到危险,直到事故真的发生。 closely紧密地;close近的。第一空是作表语,需要用形容词close,排除AB选项;after在……之后;until直到。根据“Few can realize the danger…accidents happen”可知,直到事故发生才会意识到危险,D选项正确。 57.B 【详解】句意:只要你坚持每天练习,你就会学好英语。 unless除非;as long as只要;though虽然,as soon as一……就……。前后句为条件关系。as long as 意为 “只要”,引导条件状语从句,符合句意 “只要你每天坚持练习,就能学好英语”的语境。 58.B 【详解】句意:她的父亲一死,异父(母)姐姐就让她做所有的家务。A. Unless除非,如果不;B. As soon as一……就;C. So that 以便于;D. While正当……的时候,然而。结合语境可知,此句是as soon as引导的时间状语从句,故答案为B。 59.A 【详解】句意:明天一下雨,我就不在外面游泳了,改回家看电视。 考查介词短语和连词。instead of代替,而不是,后面跟名词或者动名词形式;instead代替,副词,常单独使用,位于句首或句末;until直到,引导时间状语从句,表示动作持续到某一时间点;as soon as一……就,引导时间状语从句。根据“I will watch TV ... swimming outside”可知,横线后有动名词,所以第一空应填instead of;根据“I will watch TV ... it rains tomorrow.”可知,此处表示“明天一下雨,我就看电视”,until不符合句意,所以第二空填as soon as。故选A。 60.B 【详解】句意:你不会通过考试,除非你努力学习。if如果;unless如果不,除非,相当于if…not;as soon as一…就…;so that为的是,以至于。根据句意可知,这里表示条件,故应选B。 61.A 【详解】句意:我一到家就给你发电子邮件。A. as soon as一……就;B. in order to为了;C. so that以便;D. unless除非,如果不。in order to后面不能跟从句,首先排除B答案;as soon as引导时间状语从句;so that引导目的状语从句;unless引导条件状语从句。结合句意可知,此句是as soon as引导的是时间状语从句,故答案为A。 【点睛】as soon as 的用法一般是两种情况:1.指未发生的动作,规律是:主句一般将来时,从句用一般现在时代替一般将来时,即“主将从现”。如:I will tell him the news as soon as he comes back. 他一回来我就告诉他这个消息。 2. 指紧接着发生的两个短动作,主从句都用一般过去时。如:He took out his English books as soon as he sat down. 他一坐下就拿出他的英语书。 不过,我也见过从句和主句都用一般现在时的情况。如:As soon as he finishes his classwork, he runs out of the class.他一做完课堂作业,就跑出了教室。 62.A 【详解】句意:所有的运动员都对这些令人困惑的规则感到困惑。 confused感到困惑的,常修饰人;confusing令人困惑的,常修饰物。第一空主语players是人,用 confused;第二空修饰的rules是物,用confusing。 63.B 【详解】句意:在许多国家,在公共场所大声说话是粗鲁的。 polite有礼貌的;rude粗鲁的;formal正式的;informal非正式的。根据常识可知,在公共场所大声说话通常被认为是不礼貌的行为,“rude”符合,故选B 64.B 【详解】句意:她一到达泰国,就学会了用鞠躬来问候人们。 unless除非;as soon as一……就……;so that以便;though尽管。根据语境,到达泰国与学习问候之间是时间上的紧密连接关系。As soon as引导时间状语从句,符合句意逻辑。 65.D 【详解】句意:——在法国问候人们的恰当方式是什么?——他们通常亲吻对方的脸颊。 improper不合适的;private私人的;false错误的;proper恰当的。根据答语“They usually kiss each other on the cheek.”可知,这是在描述一种通常的习俗,推测问句是在询问合适的问候方式,proper符合语境。 66.B 【详解】句意:他是一个如此粗鲁的人,以至于没有人想和他交朋友。 such+a/an+形容词+可数名词单数+that... 表示“如此……以至于……”,such a rude man that... 符合结构。so that 结构为 so+形容词/副词+that,不与 a/an+名词直接连用;too to 表示“太……而不能”,句中无不定式;enough to 表示“足够……以至于”,不符合语义和结构。 67.B 【详解】句意:哪个单词意思是“不礼貌的”? 根据“not polite”可知需要polite的反义词,以p开头的形容词否定前缀常用“im-”,所以选Impolite。 68.A 【详解】句意:规则是如此令人困惑,以至于我感到困惑。 confusing令人困惑的,一般修饰物;confused感到困惑的,一般修饰人。第一空修饰物“rules”,所以填confusing;第二空修饰人“I”,所以填confused。 69.B 【详解】句意:哪个前缀用于构成“proper”的反义词? un-常用于形容词前;im-常用于以p, b, m开头的单词前;in-常用于形容词前;dis-常表示相反动作或否定。根据“proper”以字母p开头,其否定形式为“improper”,可知应用前缀 im-。 70.A 【详解】句意:当他在公共场合犯错时,这个小男孩是如此尴尬,以至于他脸都红了。 embarrassed感到尴尬的;embarrassing令人尴尬的;proper适当的;informal非正式的。主语是人,表示人的感受通常用-ed结尾的形容词;根据“face turned red when he made a mistake”可知是感到尴尬。 71.A 【详解】句意:我一到北京就给你打电话。别担心。 as soon as一……就……;unless除非;so that为了;although虽然。根据句意可知,此处表示“一……就……”的时间关系,且主句是一般将来时,从句是一般现在时,符合“主将从现”原则,应用as soon as引导。 72.B 【详解】句意:当你在印度吃饭时,用左手拿食物被认为是不礼貌的。 polite 礼貌的;impolite 不礼貌的;normal 正常的;common 常见的。根据文化常识,在印度人们习惯用右手吃饭,认为左手不洁净,所以用左手拿食物是不礼貌的。故选B。 73.A 【详解】句意:我们应该学习一些基本的文化规则,为了在国外旅行时避免犯错。 in order to 后接动词原形;in order that 和 so that 后接从句。根据空后是动词原形 avoid 可知,此处应用 in order to 引导目的状语。故选 A。 74.B 【详解】句意:——你什么时候到?——我不确定。我一到那里就给你打电话。 before在……之前;as soon as一…… 就……;until直到。“I’m not sure. I’ll call you ... I get there.”说明到了之后才会打电话。before不符合前文“不确定到达时间”的逻辑;until常与not搭配,构成“not...until”结构,此处结构和语义都不成立;as soon as遵循主将从现原则,强调前件动作刚发生,后件立刻紧接着发生,符合“抵达后立刻告知对方”的语义。 75.B 【详解】句意:——你听说丽莎在歌唱比赛中获得一等奖了吗?——真的吗?那太令人惊讶了!我从未想过她能唱得这么好。 fascinating迷人的;surprising令人惊讶的;embarrassing令人尴尬的;confusing令人困惑的。根据答语后句“I never thought she could sing so well.”可知,说话者没想到她唱得这么好,对此感到意外。 76.B 77.A 78.A 79.B 80.B 81.B 82.A 83.C 84.A 85.A 【导语】本文讲述了作者和父母去英国笔友Tom家做客,体验英国文化习俗、交流中国春节,收获跨文化经历的故事。 76.句意:去年夏天,我和父母拜访了他家。 根据时间状语Last summer,可知句子时态为一般过去时,需用动词过去式,应选用visited。visit是动词原形,visits是动词第三人称单数,均用于一般现在时,时态不符。 77.句意:当我们到达时,Tom的家人用一个温暖的拥抱迎接我们。 根据固定搭配greet sb. with sth.(用某物迎接某人),可知需用介词with。  for为了,at在,均不符合。 78.句意:在英国,见面时握手或拥抱是有礼貌的。 根据上下文,拥抱是英国的友好问候方式,需用褒义形容词,应选用polite,表示“有礼貌的”。rude粗鲁的; strict严格的,均不符合语境。 79.句意:吃饭时,Tom 告诉我不应该张着嘴大声吃饭,这在他的文化里是不礼貌的。 此处修饰动词eat,需用副词,noisily是副词,意为“吵闹地”;noisy是形容词,noisiest是形容词最高级,均不能修饰动词。 80.句意:我非常喜欢它(炸鱼薯条)。 全文时态为一般过去时,需用动词过去式,应选用loved。love是动词原形,用于一般现在时,时态不符; loving是现在分词,不能单独作谓语,语法错误。 81.句意:晚饭后,我们谈论了不同的文化。 形容词different后接可数名词复数,应选用cultures,“different cultures”表示“不同的文化”,符合语境。culture是单数,不符合语法要求; cultural是形容词,不能作talk about的宾语,语法错误。 82.句意:他想知道我们如何庆祝它(春节)。 how引导宾语从句,因句子描述春节的常规庆祝方式,是事实,故用一般现在时,主语 we 是复数,用动词原形,应选用celebrate。celebrated是过去式,用于一般过去时,时态不符; celebrates是第三人称单数,主语为we,形式不符。 83.句意:Tom 说他想要有一天来中国体验它。 主句Tom said是一般过去时,宾语从句需用相应的过去时态,应选用wanted。want是原形, wants是第三人称单数,均用于一般现在时,时态不符。 84.句意:“我们有多么有趣的跨文化经历啊!” 我爸爸说。 此句是感叹句,中心词是名词experiences,需用What引导感叹句,应选用What,“What + 形容词 + 可数名词复数 + 主语 + 谓语”是正确的感叹句结构。 How用于引导中心词为形容词 或副词的感叹句,结构不符;Where用于引导特殊疑问句,不用于感叹句,语法错误。 85.句意:我希望我能更多地了解其他文化,并且交更多的外国朋友。 “learn more about other cultures”和“make more foreign friends”是并列的递进关系,需用并列连词,应选用and,表示“并且”,连接两个并列的动作,符合逻辑。  but但是,表示转折,逻辑不符;or或者,表示选择,逻辑不符。 86.C 87.B 88.A 89.A 90.C 91.A 92.B 93.C 94.A 95.A 【导语】这是一篇说明文,作者通过对比中英两国人们对待草坪的不同态度,讲述了自己在英国的生活感受。 86.句意:我在中国待了八个月。 根据在中国待了八个月,确定时间表达用for+一段时间,in后接年/月/季节,after后接时间点,此处“eight months”是时间段,应选用for。 87.句意:每次我想坐在草地上时,“禁止践踏草坪”的标识让我很紧张。 根据动词make后接人称代词宾格作宾语,me是宾格,I是主格,myself是反身代词,应选用me。 88.句意:在英国,无论是在野草地还是维护良好的国家公园,人们都充分利用这片绿草。 根据上文,此处指利用草坪。根据动词搭配“make good use of”,应选用名词use“利用”构成该短语,uses(动词三单形式)及useful(形容词,“有用的”)均无法构成此搭配,故排除。 89.句意:如果是晴天,人们会坐在草地上,在阳光下放松。 根据 if 引导的条件状语从句“主将从现”原则,应选用一般现在时的is,was(一般过去时)和 will be(一般将来时)不符合时态规则,故排除。 90.句意:这给了你聆听大自然声音的机会。 根据动词搭配“the chance to do something”,应选用动词不定式to listen作后置定语,listen (动词原形)和listening (现在分词/动名词)不符合该结构,故排除。 91.句意:也许是一只鸟在对另一只鸟歌唱,或者是微风为你带来凉意。 根据前文“a bird”表示单数泛指另一个,应选用another,表示“另一个”。other表示“两个中的另一个”不能单独使用,others’表示“他人的”,与语境无关。 92.句意:或者,它们也可以只是用来聊天、欢笑和玩耍。 根据上下文,此处指草地的各种用处,表示选择关系,应选用连词Or,So表因果、But表转折,均不符合逻辑。 93.句意:此外,家庭喜欢在公园的草地上度过周末。 根据动词搭配enjoy doing something,应选用动名词spending作宾语,spend(动词原形)和spent(过去分词/一般过去时)不能直接跟在enjoy后。 94.句意:然而,有一条规则让人们能够享受绿草。 根据单数可数名词rule且辅音音素开头,应选用不定冠词a,an用于元音音素开头,the表特指。 95.句意:如果人们想放松,最好选择合适的场地,否则他们可能会感受到足球的全力冲击! 此处表示不确定推测,应选用情态动词may,should表建议、must表肯定推测,均不符合语境。 96.B 97.C 98.A 99.B 100.A 101.C 102.A 103.B 104.A 105.B 【导语】本文讲述作者拜访澳大利亚朋友莉莉,了解当地礼仪,饭后逛市场,体会到跨文化交流能让人更开明。 96.句意;去年夏天,我拜访了一位名叫莉莉的澳大利亚朋友。 a一个,用于辅音音素开头的单词前,表泛指;an一个,用于元音音素开头的单词前,表泛指; the这/那,表特指。根据“I visited...Australian friend named Lily.”可知,我拜访了“一位”名叫莉莉的澳大利亚朋友。空处表泛指,Australian以元音音素/ɒ/开头,所以使用an。故选B。 97.句意;她说这是一份很棒的礼物。 so如此;such这样的;such a这样一个。“such+a+adj.+n.单数”是固定搭配,形容词对应句中的nice,n.单数对应句中的present。故选C。 98.句意;在她家,进屋前脱鞋是有礼貌的做法,所以我照她说的做了。 so所以;but但是;because因为。根据“In her family, it’s polite to take off your shoes before entering the house,...I did as she told me.”可知,在她家,进屋前脱鞋是有礼貌的做法,“所以”我照她说的做了。故选A。 99.句意;吃饭时,我了解到那里的人吃饭时不大声说话,所以餐桌上每个人都保持安静。 or或者;so所以;because因为。根据“I learned that people there don’t talk loudly while eating,...everyone keeps quiet at the table.”可知,我了解到那里的人吃饭时不大声说话,“所以”餐桌上每个人都保持安静。故选B。 100.句意;我之前不知道这一点,但莉莉友善地向我解释了。 but但是;so所以;and和。根据“I didn’t know that before,...Lily explained it to me kindly.”可知,我之前不知道这一点,“但是”莉莉友善地向我解释了之后我知道了。故选A。 101.句意;晚饭后,我们决定在城里走一走。 walk走路,动词原形;walking走路,动名词/现在分词;to walk走路,动词不定式。根据“decide to do sth.”可知,空处使用动词不定式to walk。故选C。 102.句意;我们去了当地的一个市场,在那里看到了许多来自不同文化的漂亮的手工艺品。 beautiful美丽的,形容词;beautifully美丽地,副词;more beautiful更美丽的,形容词的比较级。根据“we saw...hand-made works from different cultures.”可知,空处需使用形容词beautiful,修饰后面的名词hand-made works。故选A。 103.句意;我很兴奋能学到这么多新东西。 exciting令人兴奋的,形容词,表物;excited感到兴奋的,形容词,表人;excitedly兴奋地,副词。根据“I felt...to learn so many new things.”可知,空处位于系动词felt之后,且主语I为人,需使用表人的形容词excited。故选B。 104.句意;我认为跨文化交流能让我们更开明。 become变得,动词原形;becoming变得,动名词/现在分词;to become变得,动词不定式。根据“make sb. do sth.”可知,空处需使用原形become。故选A。 105.句意;你有过跨文化交流的经历吗? Do助动词;Have有;Are是。根据“ever”和“had”可知,此处使用现在完成时,变一般疑问句,需将助动词have提至句首。故选B。 106.B 107.C 108.A 109.B 110.A 111.C 112.A 113.B 114.A 115.B 【导语】本文主要介绍了一次跨文化交流经历。 106.句意:去年夏天,我拜访了一位名叫莉莉的澳大利亚朋友。 a一个;an一个;the这个。根据“Australian”是以元音音素开头的单词,且“friend”是可数名词单数,此处表泛指,可知要使用不定冠词“an”。故选B。 107.句意:她说这是一份如此好的礼物。 so如此;such如此;such a如此一个。根据“nice present”是“形容词+可数名词单数”结构,“such a+形容词+可数名词单数”是固定用法,可知要填“such a”。故选C。 108.句意:在她家,进屋前脱鞋是礼貌的,所以我照她告诉我的做了。 so所以;but但是;because因为。根据前文“it's polite to take off your shoes before entering the house”是原因,后文“I did as she told me”是结果,可知用“so”表因果关系。故选A。 109.句意:吃饭时,我了解到那里的人吃饭时不大声说话,所以每个人在餐桌上都保持安静。 or或者;so所以;because因为。根据前文“people there don’t talk loudly while eating”是原因,后文“everyone keeps quiet at the table”是结果,可知用“so”表因果关系。故选B。 110.句意:我以前不知道这一点,但是莉莉友好地向我解释了。 but但是;so所以;and和。根据前文“I didn’t know that before”和“Lily explained it to me kindly”可知,此处表转折,故选A。 111.句意:晚饭后,我们决定在城市里散步。 walk走路;walking走路,动名词;to walk走路,不定式。“decide to do sth.”是固定短语,意为“决定做某事”,可知要填“to walk”。故选C。 112.句意:我们参观了当地的一个市场,在那里我们看到了来自不同文化的漂亮手工艺品。 beautiful漂亮的;beautifully漂亮地;more beautiful更漂亮的。根据“hand-made works”是名词短语,需要形容词修饰,且此处无比较含义,可知用“beautiful”。故选A。 113.句意:学到这么多新东西,我感到很兴奋。 exciting令人兴奋的;excited感到兴奋的;excitedly兴奋地。根据主语“I”是人,修饰人时用“excited”,修饰事物用“exciting”,可知要填“excited”。故选B。 114.句意:我认为跨文化交流可以让我们变得更开放。 become变得;becoming变得,动名词;to become变得,不定式。“make sb. do sth.”是固定短语,意为“让某人做某事”,可知要填动词原形“become”。故选A。 115.句意:你有过跨文化的经历吗? Do助动词;Have助动词;Are是。根据“ever had”可知句子是现在完成时,结构为“have/has+过去分词”,主语是“you”,可知助动词用“Have”。故选B。 原创精品资源学科网独家享有版权,侵权必究!10 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $

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Unit 6 单元语法:连词so...that,unless,as soon as, -ed,-ing型形容词,否定前缀(精练)2025-2026学年八年级英语下册(新教材人教版)
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Unit 6 单元语法:连词so...that,unless,as soon as, -ed,-ing型形容词,否定前缀(精练)2025-2026学年八年级英语下册(新教材人教版)
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Unit 6 单元语法:连词so...that,unless,as soon as, -ed,-ing型形容词,否定前缀(精练)2025-2026学年八年级英语下册(新教材人教版)
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