Unit 6 Sunshine for all 语法Grammar It's +adj+to do的用法-2024-2025学年八年级英语下册单元重难点易错题精练(牛津译林版)

2025-04-29
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学段 初中
学科 英语
教材版本 初中英语译林版(2012)八年级下册
年级 八年级
章节 Unit 6 Sunshine for all
类型 题集-专项训练
知识点 -
使用场景 同步教学-单元练习
学年 2025-2026
地区(省份) 全国
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发布时间 2025-04-29
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作者 初高中精品英语馆
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审核时间 2025-04-29
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班级 姓名 学号 分数 Unit 6 Sunshine for all It’s +adj+of或for+sb+to do的用法 (时间:60分钟,满分:100分) 一、单项选择(本大题共30小题,每小题2分,共60分) 1.It’s important for students ________ a good eating habit. A.having B.has C.to have D.have 【答案】C 【详解】句意:对学生来说,有一个良好的饮食习惯是很重要的。 考查非谓语动词。本句是固定句型:It’s+形容词+for sb+to do sth“对某人来说做某事是怎样的”,所以空处用动词不定式作真正的主语。故选C。 2.It’s important ________ the government ________ basic education for children in poor areas. A.of; to provide B.of; provide C.for; to provide D.for; to providing 【答案】C 【详解】句意:政府为贫困地区的儿童提供基础教育是很重要的。 考查介词和非谓语动词。句型It is+adj.+of/for sb.+to do sth.表示“做……对某人而言是……的”,如果形容词是描述人的品质的,要用介词of;若形容词描写事物性质,则用for;形容词“important”与事物性质相关,介词应用for。to后接动词原形,而不是动名词。故选C。 3.It is not healthy for you ________ fast food every day. A.to eat B.eat C.to make D.make 【答案】A 【详解】句意:每天吃快餐对你不健康。 考查非谓语及动词辨析。eat吃;make制作。此处是固定句型“It is+adj+for sb to do sth”,表示“做某事对于某来说是怎样的”,空处应用不定式形式,结合“It is not healthy for you...fast food”可知,吃快餐是不健康的,此处应用eat,故选A。 4.It is brave _________ the man to take part in the competition. A.of B.for C.to D.with 【答案】A 【详解】句意:那个人参加比赛是很勇敢的。 考查介词辨析。of……的;for为了;to向,朝着;with和。根据“It is brave ... the man to take part in the competition.”可知,it is adj. of/for sb. to do sth.“某人做某事是……的”;brave形容人的品质,介词用of。故选A。 5.It was necessary __________ these volunteers __________ training before doing the tasks. A.of; to receive B.of; receive C.for; to receive D.for; receive 【答案】C 【详解】句意:对这些志愿者来说在执行任务之前接受培训是很必要的。 考查it固定句型。根据“It was necessary…training before doing the tasks.”可知,本句为“It is+形容词+for sb.+to do sth.”结构,意为“对某人来说做某事怎么样”。因此第一空应用介词for,第二空应用动词不定式。故选C。 6.Don’t burn the candle at both ends. It is _________ for you to have a rest. A.difficult B.possible C.necessary D.dangerous 【答案】C 【详解】句意:不要过度劳累。你有必要休息一下。 考查形容词辨析。difficult困难的;possible可能的;necessary必要的;dangerous危险的。根据“Don’t burn the candle at both ends. It is…for you to have a rest.”可知,此处指不要过度劳累,你有必要休息一下,应用形容词necessary“必要的”。故选C。 7.—It’s polite ________ Chen Dan to offer his seat to the elderly when taking a bus. —Yes. I think it’s necessary ________ us to learn from him. A.for; for B.for; of C.of; of D.of; for 【答案】D 【详解】句意:——坐公共汽车时,陈丹给老人让座是有礼貌的。——是的。我认为我们有必要向他学习。 考查介词辨析。for对于……来说;of……的。根据“polite”和“Chen Dan”可知,此处应用“It’s+形容词+of sb to do sth”,表示“某人做某事是怎么样的”,用来形容人的品质;根据“necessary”和“us to learn from him”可知,此处应用“It’s+形容词+for sb to do sth”,表示“对某人来说,做某事是怎么样的”,用于形容事物的性质。故选D。 8.—It was careless ________ Daniel to leave the lights on again. —Yes. Let’s turn them off. A.of B.for C.to D.by 【答案】A 【详解】句意:——丹尼尔太粗心了,又没关灯。——是的。让我们把它们关掉。 考查介词辨析。of……的;for为了;to向,朝着;by通过。根据“It was careless ... Daniel to leave the lights on again.”可知,it is adj. for/of sb. to do do sth.“做某事对某人而言是……的/某人做某事是……的”;careless“粗心的”,形容人的性格,介词应用of。故选A。 9.It’s really important ________ us to learn English. A.of B.to C.for D.at 【答案】C 【详解】句意:学习英语对我们来说真的很重要。 考查介词辨析。of……的;to到;for为了;at在。It is+形容词+for/of sb to do sth“对某人来说做某事是……”,当形容词修饰事物时,应用for;当形容词修饰人的品质时,应用of。此处important修饰事物,应用for。故选C。 10.It is necessary _________ people to have food and water every day. A.about B.with C.of D.for 【答案】D 【详解】句意:对人们来说,每天有食物和水是必要的。 考查it句型。It is+adj+of/for sb to do sth是固定句型,动词不定式是真正的主语,necessary修饰的是事而不是人的品格,介词用for。故选D。 11.It is kind ________ the young man ________ blood to people in need. A.for; to donate B.of; donating C.of; to donate D.for; donating 【答案】C 【详解】句意:那个年轻人为有需要的人献血真善良。 考查it固定句型。It’s adj. of sb. to do sth.表示“某人做某事……”,描述某人品格,要用of引出对象,后面动词用不定式形式。故选C。 12.It’s very difficult for us to ________ our dreams, but we can never give it up. A.lose B.choose C.achieve D.get 【答案】C 【详解】句意:对我们来说,要实现我们的梦想是很难的,但是我们永远都不能放弃。 考查动词辨析。lose失去;choose选择;achieve实现;get得到。achieve one’s dream“实现某人的梦想”。故选C。 13.—James ate all the cake. I think it is wrong ________ him to refuse to share. —Really? I feel ________ is hard to believe. He is usually generous. A.of; it B.for; him C.for; it D.of; him 【答案】A 【详解】句意:——詹姆斯吃了所有的蛋糕。我认为他拒绝分享是不对的。——真的吗?我觉得很难相信。他通常很慷慨。 考查介词及代词。第一个空,“it is+形容词+of/for sb. to do sth.”对某人来说做某事是…… 。“for sb.”与表示事物的特征特点的形容词连用。“of sb.”与表示人物的性格、品德、主观感情或态度的形容词连用。根据形容词wrong“错的”可知,形容人的行为用介词of。第二个空,“it is+形容词+to do sth.”做某事是……,固定句式,it是形式主语,不定式是真正主语。故选A。 14.— It’s necessary ___________ break any of the rules at school. — Of course, we should obey all the rules. A.for us don’t B.of us don’t C.for us not to D.of us not to 【答案】C 【详解】句意:——我们有必要不违反学校的任何规定。——当然,我们应该遵守所有的规则。 考查it固定句型。固定句型“It is+形容词+for/of sb.+not to do sth.”意为“对某人来说不做某事是怎么样的”,形容词necessary与事物的特征有关,应用介词for。故选C。 15.It is ________ for me to get there on time, because there’s little time left. A.meaningful B.possible C.impossible D.important 【答案】C 【详解】句意:我不可能准时到达那里,因为剩下的时间不多了。 考查形容词辨析。meaningful有意义的;possible可能的;impossible不可能的;important重要的。根据“there’s little time left”可知,是指不可能按时到达那里。故选C。 16.It’s kind _________ Dr Ma _________ so many operations for the patients in poor areas. A.for; doing B.of; doing C.for; to do D.of; to do 【答案】D 【详解】句意:马医生为贫困地区的病人做了这么多手术,他真是太善良了。 考查it固定句型及介词辨析。for为了;of……的。分析句子可知,本句是固定句型it is+形容词+of/for sb to do sth“对某人来说做某事是……”,形容事物的特征时,用介词for,形容人的性格、品质等时,用of;根据“kind”可知,此处是形容人的品质,用介词of。故选D。 17. ________ is not right to smoke in public places. A.It B.This C.That D.There 【答案】A 【详解】句意:在公共场所吸烟是不对的。 考查代词辨析。It它;This这;That那;There那里。本句是固定句式“It is +形容词+to do sth.”,意为“做某事是……”,it为形式主语,动词不定式为真正主语,故选A。 18.It’s best ________ Hainan in winter. A.visit B.visiting C.to visit D.to visiting 【答案】C 【详解】句意:冬天去海南旅游最好。 考查it的固定句型。it’s adj. to do sth“做某事是……的”,其中it作形式主语,真正的主语是不定式。故选C。 19.It is very dangerous __________ children to cross the busy street. A.of B.by C.on D.for 【答案】D 【详解】句意:孩子们穿过繁忙的街道是很危险的。 考查固定句型和介词辨析。of……的;by通过;on在……上;for对……来说。分析句子可知,本句是固定句型“It is+形容词+for/of sb to do sth”,当形容词是描述sb的品质时,用of,当形容词是修饰事物时用for。句中的dangerous是用来描述“to cross the busy street”的性质的,所以介词用for。故选D。 20.—Her operation will cost a lot. It’s necessary ________ us to give a helping hand. —It’s kind ________ you to say so. And I quite agree with you. A.of; for B.for; of C.for; for D.of; of 【答案】B 【详解】句意:——她的手术会花费很多。我们有必要伸出援手。——你这么说真好。我非常同意。 考查介词。It is+形容词+of/for sb to do sth“对某人来说做某事是怎么样的”,for sb与表示事物的特征特点的形容词连用;of sb与表示人物的性格,品德,主观感情或态度的形容词连用。第一个空,形容词necessary“必要的”,修饰事物,用介词for;第二个空,形容词kind“友好的”,表示人的品德,用介词of。故选B。 21.It is kind ________ the young man to donate blood to people in need. A.of B.for C.to D.with 【答案】A 【详解】句意:这个年轻人为有需要的人献血是很善良的。 考查it的固定用法和介词辨析。of……的;for为了;to对;with有。结合“donate blood to people in need”可知,此处指献血的行为很好,应用“it is kind of sb. to do sth.”意为“某人做某事……”,表示人的品质。故选A。 22.—It was brave ________ Mike to swim in the river alone. —But I think it really dangerous ________ him to do so. A.of; for B.of; of C.for; of D.for; for 【答案】A 【详解】句意:——迈克很勇敢,一个人在河里游泳。——但我认为他这样做真的很危险。 考查介词辨析。of……的;for对于。本题是It固定句型:It is+形容词+for/of sb.+to do sth.”意为“对某人来说做某事怎么样”。 当形容词常与事物的特征有关,用for。当形容词常与人的性格特点有关,用of。第一空前的形容词brave描述人的品质,故其后用介词of;第二空前的形容词dangerous与事物特指有关,故其后用介词for。故选A。 23.It was ________ to take a photo of the black hole many years ago, but now we’ve achieved it. A.possible B.impossible C.meaningful D.meaningless 【答案】B 【详解】句意:许多年以前拍摄黑洞照片是不可能的,但现在我们实现了。 考查形容词辨析。possible可能的;impossible不可能的;meaningful有意义的;meaningless无意义的。根据“but now we’ve achieved it.”中 but表示转折可知,许多年前排黑洞的照片是不可能的,故选B。 24.It is not easy ________ us ________ others all the time because we all have different personalities. A.for; to understand B.of; to understand C.for; understanding D.of; understanding 【答案】A 【详解】句意:我们不总是很容易地就能理解他人,因为我们有不同的性格。 考查固定句型。It is+形容词+for/of sb.+to do sth. “做某事对于某人来说是……”,用介词for时,前面的形容词修饰事物;用介词of时,形容词修饰人,表示人的性格特征。此处easy指理解他人很容易,应使用介词for,排除选项B、D。第二空是动词不定式作主语,应使用to understand。故选A。 25.It’s very important _________ us _______ learn team spirit (精神). A.of; for B.of; to C.for; to D.for; for 【答案】C 【详解】句意:学习团队精神对我们来说是很重要。 考查it的固定句型。“It is adj for sb to do”意为“做某事对某人来说是……的”,此时形容词是修饰不定式的;“It is adj of sb to do”意为“某人很……,做了某事”,此时形容词是修饰某人的。it作形式主语,真正主语是不定式,故第二空是to;根据句意可知,此处应是“对我们来说,学习团队精神很重要”,important是修饰不定式to learn team spirit,故第一空是for。故选C。 26.It’s ________ to finish the work in such a short time. We need more help. A.different B.important C.necessary D.impossible 【答案】D 【详解】句意:在这么短的时间内完成工作是不可能的。我们需要更多的帮助。 考查形容词辨析。different不同的;important重要的;necessary必要的;impossible不可能的。根据“We need more help.”可知,不可能在短时间内完成工作,故选D。 27.—It was kind ________ Zong Qinghou to help people with trouble in their daily life. —Yes, he was always kind ________ everyone. So he is widely loved by people all over China. A.for; for B.for; to C.of; for D.of; to 【答案】D 【详解】句意:——宗庆后在日常生活中帮助有困难的人,这是一种仁慈。——是的,他对每个人都很好。因此他受到了全中国人民的广泛喜爱。 考查介词辨析。for为了;of……的;to对于。第一个空是固定句式:It is+形容词+of sb to do sth.“某人做某事是……的。”,这里的形容词是修饰人的品格或性格,kind“善良的”,是修饰人的品质的形容词,故第一空填of。be kind to sb“对某人善良”,故第二空填to,故选D。 28.—_________ it is for young children to learn about traffic rules! —I can’t agree more. They should learn how to keep themselves safe. A.How necessary B.What necessary C.How a necessary D.What a necessary 【答案】A 【详解】句意:——小孩子学习交通规则是多么必要啊!——我完全同意。他们应该学会如何保护自己的安全。 考查感叹句。句子是感叹句,is后加形容词作表语,此处用感叹句结构how adj.+主谓。故选A。 29.—Do you think _________ is dangerous _________ the boys to play football here? —Of course. They are too close to the lake. A.that; of B.that; for C.it; of D.it; for 【答案】D 【详解】句意:——你认为男孩子们在这里踢足球是危险的吗?——当然。他们离湖太近了。 考查it固定句型。由“…is dangerous…the boys to play football here”可知,此处考查it的固定句型:it is+形容词+for sb.+to do sth.“对某人来说做某事是怎么样的”。故选D。 30.—It’s clever ________ her to come up with ________ many good ideas. —Never look down upon anyone! A.for; as B.of; such C.for; such D.of; so 【答案】D 【详解】句意:——她真聪明,能想出这么多好主意。 ——永远不要轻视任何人! 考查it固定句型和形容词短语。it’s adj. for/of sb. to do sth表示“对某人来说做某事是……的”,当形容词是形容人的时候,用介词of,否则用for,空后是人,所以用of。as作为;such修饰名词;so修饰形容词和副词,so many意为“如此多的……”是固定短语。故选D。 二、完成句子(本大题共10小题,每小题4分,共40分) 31.你真是乐于助人,为当地的慈善机构募集资金。 to local charities. 【答案】 It’s helpful of you raise money for 【详解】对比中英文可知,空处缺少“你真是乐于助人”和“为……募集资金”;结合英文题干和汉语提示可知,此处考查句型:It’s adj. for/of sb. to do sth.“做某事对某人来说是……的”,其中it为形式主语;动词不定式为真正的主语;helpful“助人的,有帮助的”,形容词,作表语;“helpful”表示逻辑主语“you”的品质和特征,应用介词of;you“你”,人称代词宾格,作动词不定式短语的逻辑主语;raise money for“为……筹集资金”,动词短语,空前有动词不定式符号to,这里动词应用原形。故填It’s helpful of you;raise money for。 32.拯救濒危动物对我们来说是非常重要的。 very important us endangered animals. 【答案】 It’s for to save 【详解】对比中英文句子可知,本题考查it的固定句型:it’s + adj. + for sb. to do sth.“做某事对某人来说是……的”,save“拯救”。故填It’s;for;to;save。 33.你太好了,一年到头都邀请我们去你家。 It’s you to invite us to your house . 【答案】 (very) kind of all year round 【详解】根据所给句意可知,此句用句型“It’s+形容词+of sb. to do sth.”,意为“某人是……的去做某事”,第一空表示“你真好”,应用形容词kind,第一空用“(very) kind of”;第二空表示“全年”,用短语all year round。故填(very) kind of;all year round。 34.在如此短的时间内完成这项工作是不可能的。 It is the work in such a short time. 【答案】impossible to finish/impossible to complete 【详解】分析句子结构可知,本句为it is+adj.+to do sth.的结构,意为“做某事是怎么样的”;impossible“不可能的”,形容词;finish/complete“完成”,动词。故填impossible to finish/complete。 35.在运动时穿运动鞋是很有必要的。 It’s wear sports shoes when doing sports. 【答案】 necessary to 【详解】根据中英文对照可知,此处是固定句式It’s+adj+for sb to do sth“对某人来说做某事是……的”,necessary“有必要的”。故填necessary;to。 36.学习好的礼仪对孩子来说是很重要的。 good manners. 【答案】It’s very important for children to learn 【详解】it is adj. for sb. to do sth.“做某事对某人而言是……的”,it作形式主语,不定式为真正的主语;very important“很重要的”,作表语;for children“对孩子来说”;learn“学习”,动词。故填It’s very important for children to learn。 37.那些孩子到处扔垃圾是不对的。 everywhere. 【答案】It’s wrong for the children to drop litter/It’s wrong for the children to throw away the trash 【详解】根据句意可知为一般现在时态,句型为:It is+adj.+for+sb+to do sth.;“那些孩子”为the children;“不对的”为wrong;“扔垃圾”为drop litter/throw away the trash。故填It’s wrong for the children to drop litter/throw away the trash。 38.我认为孩子们学会如何做家务并帮助父母做家务是重要的。 I think it’s children how to do chores and help their parents with housework. 【答案】 important for to learn 【详解】对比中英文可知,空处缺少“学会……是重要的”;分析题干可知,句子考查句型:It’s adj. for sb. to do sth.“对于某人来说做某事是……的”;important“重要的”,形容词,作表语;for“对于”,介词;learn“学会”,用不定式形式to learn作真正的主语。故填important;for;to;learn。 39.我认为对我们来说有必要留意我们的礼貌。 I think it is to mind our manners. 【答案】necessary for us 【详解】necessary“必要的”,是形容词,作表语;for us“对我们来说”,介词短语,作状语。故填necessary for us。 40.伤害宠物是很残忍的。 people hurt the pets. 【答案】 It’s cruel of to 【详解】根据汉语提示可知,此处用句型 “It’s+形容词+of sb.+to do sth.”,表示 “对某人来说做某事是……的” ,cruel “残忍的”,因此第一空填 “It’s cruel of”;第二空填 “ to ”。故填It’s cruel of;to。 试卷第1页,共3页 试卷第1页,共3页 学科网(北京)股份有限公司 $$ 班级 姓名 学号 分数 Unit 6 Sunshine for all It’s +adj+of或for+sb+to do的用法 (时间:60分钟,满分:100分) 一、单项选择(本大题共30小题,每小题2分,共60分) 1.It’s important for students ________ a good eating habit. A.having B.has C.to have D.have 2.It’s important ________ the government ________ basic education for children in poor areas. A.of; to provide B.of; provide C.for; to provide D.for; to providing 3.It is not healthy for you ________ fast food every day. A.to eat B.eat C.to make D.make 4.It is brave _________ the man to take part in the competition. A.of B.for C.to D.with 5.It was necessary __________ these volunteers __________ training before doing the tasks. A.of; to receive B.of; receive C.for; to receive D.for; receive 6.Don’t burn the candle at both ends. It is _________ for you to have a rest. A.difficult B.possible C.necessary D.dangerous 7.—It’s polite ________ Chen Dan to offer his seat to the elderly when taking a bus. —Yes. I think it’s necessary ________ us to learn from him. A.for; for B.for; of C.of; of D.of; for 8.—It was careless ________ Daniel to leave the lights on again. —Yes. Let’s turn them off. A.of B.for C.to D.by 9.It’s really important ________ us to learn English. A.of B.to C.for D.at 10.It is necessary _________ people to have food and water every day. A.about B.with C.of D.for 11.It is kind ________ the young man ________ blood to people in need. A.for; to donate B.of; donating C.of; to donate D.for; donating 12.It’s very difficult for us to ________ our dreams, but we can never give it up. A.lose B.choose C.achieve D.get 13.—James ate all the cake. I think it is wrong ________ him to refuse to share. —Really? I feel ________ is hard to believe. He is usually generous. A.of; it B.for; him C.for; it D.of; him 14.— It’s necessary ___________ break any of the rules at school. — Of course, we should obey all the rules. A.for us don’t B.of us don’t C.for us not to D.of us not to 15.It is ________ for me to get there on time, because there’s little time left. A.meaningful B.possible C.impossible D.important 16.It’s kind _________ Dr Ma _________ so many operations for the patients in poor areas. A.for; doing B.of; doing C.for; to do D.of; to do 17. ________ is not right to smoke in public places. A.It B.This C.That D.There 18.It’s best ________ Hainan in winter. A.visit B.visiting C.to visit D.to visiting 19.It is very dangerous __________ children to cross the busy street. A.of B.by C.on D.for 20.—Her operation will cost a lot. It’s necessary ________ us to give a helping hand. —It’s kind ________ you to say so. And I quite agree with you. A.of; for B.for; of C.for; for D.of; of 21.It is kind ________ the young man to donate blood to people in need. A.of B.for C.to D.with 22.—It was brave ________ Mike to swim in the river alone. —But I think it really dangerous ________ him to do so. A.of; for B.of; of C.for; of D.for; for 23.It was ________ to take a photo of the black hole many years ago, but now we’ve achieved it. A.possible B.impossible C.meaningful D.meaningless 24.It is not easy ________ us ________ others all the time because we all have different personalities. A.for; to understand B.of; to understand C.for; understanding D.of; understanding 25.It’s very important _________ us _______ learn team spirit (精神). A.of; for B.of; to C.for; to D.for; for 26.It’s ________ to finish the work in such a short time. We need more help. A.different B.important C.necessary D.impossible 27.—It was kind ________ Zong Qinghou to help people with trouble in their daily life. —Yes, he was always kind ________ everyone. So he is widely loved by people all over China. A.for; for B.for; to C.of; for D.of; to 28.—_________ it is for young children to learn about traffic rules! —I can’t agree more. They should learn how to keep themselves safe. A.How necessary B.What necessary C.How a necessary D.What a necessary 29.—Do you think _________ is dangerous _________ the boys to play football here? —Of course. They are too close to the lake. A.that; of B.that; for C.it; of D.it; for 30.—It’s clever ________ her to come up with ________ many good ideas. —Never look down upon anyone! A.for; as B.of; such C.for; such D.of; so 二、完成句子(本大题共10小题,每小题4分,共40分) 31.你真是乐于助人,为当地的慈善机构募集资金。 to local charities. 32.拯救濒危动物对我们来说是非常重要的。 very important us endangered animals. 33.你太好了,一年到头都邀请我们去你家。 It’s you to invite us to your house . 34.在如此短的时间内完成这项工作是不可能的。 It is the work in such a short time. 35.在运动时穿运动鞋是很有必要的。 It’s wear sports shoes when doing sports. 36.学习好的礼仪对孩子来说是很重要的。 good manners. 37.那些孩子到处扔垃圾是不对的。 everywhere. 38.我认为孩子们学会如何做家务并帮助父母做家务是重要的。 I think it’s children how to do chores and help their parents with housework. 39.我认为对我们来说有必要留意我们的礼貌。 I think it is to mind our manners. 40.伤害宠物是很残忍的。 people hurt the pets. 试卷第1页,共3页 试卷第1页,共3页 学科网(北京)股份有限公司 $$

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Unit 6 Sunshine for all 语法Grammar It's +adj+to do的用法-2024-2025学年八年级英语下册单元重难点易错题精练(牛津译林版)
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Unit 6 Sunshine for all 语法Grammar It's +adj+to do的用法-2024-2025学年八年级英语下册单元重难点易错题精练(牛津译林版)
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