译林版八年级下册英语Unit8《A green world》单元重点单词词组短语句型精练练习(含答案解析)

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1、八年级英语下册Unit8A green world单元重点单词词组短语句型精练(时间:60分钟,满分:100分)一、用括号内所给单词的适当形式填空(本大题共40小题,每小题1分,共40分)1Scientists are doing much research to find a way _ (protect) the environment.2If you spit in public places, you _ (fine) by the police.3We should pay much attention to our _(live)environment.4Paper-making

2、is one of the _(great)inventions of ancient China.5 We should use all kinds of energy _ (wise). Yes, I agree.6Our school is _ (fill) with bad smell because of the pollution from the factory.7We should keep the classroom _ (clean) every day.8We are going to organize a lot of _ (activity) during the E

3、nvironment Week.9 What is one of the _ (big) problems in the world today? Pollution.10I hope we can have more events like this _ (raise) money.11The girl often hands out leaflets _ (ask) people to protect the environment.12The fashion show is going to _ (hold) next Friday.13The hospital doesnt allow

4、 _ (smoke) because its harmful.14We can take our own cloth bags when _ (shop).15Next week a speech on art _(give) by an artist in our school.16There are two _(different) in the following pictures.17Take _ (short) showers and youll save more water.OK.18Air _ (pollute) is a serious problem for people

5、in modern society.Its necessary for us to drive less.19The government has _ (law) to protect the rights of the young.20We dont know these new types of _ (energy).21Students will _ (punish) if they are often late for school.22I learned something about _ (recycle) clothes.23We depend on nature _ (live

6、). We must protect the natural environment.24We are not allowed _ (talk) loudly in the school library.25The Chinese style of crossing the road is a bad habit.Yes, It must be _ (prevent).26_ (limit) the number of waste around is a good way to do with pollution.27Hurry up if you want to get there on t

7、ime. The plane _ (take) off in five minutes.28 When shall we go to watch the football league match (联赛)? Not until the work _ (finish) next Saturday.29It is said that another two bridges _ (build) over Changjiang River in the coming three years.30A lot of plants and animals in the sea are killed by

8、water _ (pollute) every year.31The room is _ (fill) with the fragrance (芳香) of the flowers.32We will be _ (punish) if we take no action to protect the environment.33Now its much easier to shop online. When your order is ready, the things you want to buy _(send)to you soon.34Teenagers should _ (allow

9、) to choose their own clothes.35These bottles will _ (recycle) by the company next week.36There are many _ (different) between the twins. One is shy, but the other is outgoing.37Trees can help to keep the air _ (clean).38That girl was told _ (close) the windows before sleeping.39You have to follow t

10、he five _ (step) to finish the game.40Everyone should do what he can _ (protect) the environment.二、单词拼写(本大题共15小题,每小题1分,共15分)41My parents dont _ (允许)me to play too many computer games.42We will be _ (处罚) if we steal something.43The _ (土壤)of the garden is very poor.44We need _ (煤气)for cooking deliciou

11、s meals.45I find many _ (不同之处)between Lucy and Lily.46Dont use _(塑料)bottles to drink water.47 What _ (导致)the power cut? Lets go and have a look.48Come on! Suzhou Museum is only a few _ (步) further.49A noisy environment is _ (有害的) to our health.50The air in our city will not be _ (污染) if we do not do

12、 harm to it.51Our government has made laws to _ (限制) air and water pollution.52They should do a _(调查) before building a new supermarket here.53Are there many _ (不同) between British English and American English?54Dont _ (产生) too much noise.55The hole was _ (挖) five minutes ago. We can put the young t

13、ree in it.三、完成句子(本大题共15小题,每小题3分,共45分)56这个男孩依靠他爷爷生活。The boy _ his grandfather to live.57好习惯也能帮助减少污染。Good habits can also _.58如果废物被再次使用,就会节约大量的能源。Much energy _ if the waste _.59我们的政府已经制定了法律限制空气污染和水污染。Our government _ air and water pollution.60污染已经成为一个遍及全世界的严重问题。Pollution has already _ all over the wor

14、ld.61什么时候开始取决于天气情况。When to start _ the weather conditions.62保护环境的方法将在会议上被讨论。Ways to protect the environment _ at the meeting.63当你去购物时,不要用塑料袋。_ when you go shopping.64空气污染对我们的健康有害。Air pollution _ our health.65如果人们继续污染环境,更多的生物将会被杀死。If people keep polluting the environment, _ are going to _.66人们可以通过循环利

15、用来节约资源。 People can save resources _.67垃圾应该被分类然后回收。Rubbish should _ different groups and then recycled.68锻炼能对你的健康有作用。 Exercise can _ to your health.69你在此时放弃是不明智的。 Its not _ at this moment.70你们现在是成年人了, 不应该依靠父母。You are adults now and should not _ _ your parents.参考答案1to protect【详解】句意:科学家们正在做研究,来找到一种方式保护

16、环境。a way to do sth“做某事的方式”,不定式作定语。故填to protect。2will be fined【详解】句意:如果你在公共场所吐痰,你将被警察罚款。根据“If”可知,遵循主将从现原则,主句用一般将来时,fine和“you”是被动关系,因此句子时态是一般将来时的被动语态,故填will be fined。3living【详解】句意:我们应该多注意我们的生活环境。此刻那个缺少形容词修饰名词environment,living“居住的”,living environment“生活环境”,故填living。4greatest【详解】句意:造纸术是中国古代最伟大的发明之一。根据“

17、one of the+最高级+名词复数”意为“最之一”可知,此处需要用形容词最高级,greatest符合句意,故填greatest。5wisely【详解】句意:我们应该明智地使用各种能源。空格处修饰“use”应用副词,“wise”的副词形式是wisely。故填wisely。6filled【详解】句意:由于来自工厂的污染,我们的学校充满了难闻的气味。fill“装满”,是动词,短语be filled with表示“充满”,符合题意。故填filled。7clean【详解】句意:我们应该每天保持教室清洁。clean“干净的”,形容词。keep sth adj.“保持某物”,形容词作宾语补足语。故填cl

18、ean。8activities【详解】句意:我们将在环境周期间组织许多活动。a lot of后跟可数名词复数,activity意为“活动”,可数名词,其复数为activities。故填activities。9biggest【详解】句意:当今世界最大的问题之一是什么?污染。根据“What is one of theproblems in the world today? ”可知,此处考查one of the+最高级+可数名词复数“是中最之一”的用法,biggest“最大的”。故填biggest。10to raise【详解】句意:我希望我们能举办更多这样的活动来筹集资金。raise“筹集”,分析句

19、子可知,“have more events like this”的目的是“raise money”,作目的状语用动词不定式。故填to raise。11to ask【详解】句意:这个女孩经常散发传单,要求人们保护环境。根据语境可知“要求人们保护环境”是女孩散发传单的目的,动词不定式可在句中作状语,用来表示目的,故填to ask。12be held【详解】句意:时尚秀将在下周五被举行。根据“The fashion show is going tonext Friday.”和单词提示可知, fashion show与hold之间构成被动关系,be going to后接动词原形。故填be held。1

20、3smoking【详解】句意:医院不允许吸烟,因为吸烟有害。allow doing sth“允许做某事”,为固定短语。故填smoking。14shopping【详解】句意:购物时我们可以自己带布袋。when引导的时间状语从句,主句的主语和从句的一致,从句省略了主语和be动词(when we are shopping),所以此空应填现在分词shopping,故填shopping。15will be given【详解】句意:下周,一位艺术家将在我们学校进行一场关于艺术的演讲。句中a speech on art与give之间为被动关系;next week意为“下周”,为一般将来时的时间状语,故空上应

21、填一般将来时的被动语态,结构为will be+动词过去分词。故填will be given。16differences【详解】句意:以下图片有两个不同之处。空格表达的是“不同点”,所以要用名词形式,different的名词是difference,而空格前有“two”修饰,所以此处应用复数形式,故填differences。17shorter【详解】句意:淋浴时间短一点,你会节省更多的水。short“短的”,形容词。根据“.save more water.”可知,要节省更多的水,淋浴的时间要更短,此处应用形容词比较级shorter。故填shorter。18pollution【详解】句意:空气污染对

22、于现代社会的人们来说是很严重的问题。我们有必要少开车。此空作主语应用“pollute”的名词形式“pollution”。故填pollution。19laws【详解】句意:政府有保护年轻人权利的法律。空格前面没有冠词且“law”是可数名词,故空格处要填law的复数laws。故填laws。20energy【详解】句意:我们不知道这些新型能源。分析句子结构可知,此处考查不可数名词energy“能源”,作宾语。故填energy。21be punished【详解】句意:学生们将被惩罚如果他们经常上学迟到。根据语境和提示词汇可知,句子为if引导的条件状语从句,主句时态为一般将来时,主语和punish之间是

23、动宾关系,所以用被动语态,结构为“will be+过去分词”,punished为动词punish“惩罚”的过去分词。故填be punished。22recycling【详解】句意:我学到了一些回收衣服的知识。根据空前的介词“about”可知,空处应填动名词作宾语,recycle的动名词形式是recycling“回收”。故填recycling。23to live【详解】句意:我们依靠大自然生存。我们必须保护自然环境。根据语境和“depend on nature”可知,depend on sth to do sth“依靠做某事”,空处需填动词不定式。故填to live。24to talk【详解】句

24、意:我们不允许在学校图书馆大声说话。be allowed to do sth“被允许做某事”,故填to talk。25prevented【详解】句意:中国式过马路是一个很坏的习惯。是的,必须被阻止。主语“The Chinese style of crossing”是动作“prevent”的承受者,用被动语态,设空处前面有情态动词must,说明本题考查含有情态动词的被动语态,其构成是“主语+情态动词+be+动词的过去分词”,prevent的过去分词是prevented。故填prevented。26Limiting【详解】句意:限制周围废物的数量是处理污染的好方法。此空在句中作主语,应填动名词,故

25、填Limiting。27will take【详解】句意:如果你想准时到达那里就快一点。飞机将在五分钟后起飞。根据“in five minutes”可知,in+一段时间要与一般将来时连用,结构为will do,故填will take。28is finished【详解】句意:我们什么时候去看足球联赛?直到下周六工作被做完才去看。根据前文主语是“the work”可知,空处填写被动语态,根据“Not until”可知,其引导的时间状语用一般现在时表将来,故finish改为一般现在时的被动语态“is finished”,表示被完成。故填is finished。29will be built【详解】句意

26、:据说在未来的三年内,长江上将再建两座桥。that从句的主语是“another two bridges”,谓语动词是build,主谓之间是被动关系,此处应用被动语态。根据时间状语“in the coming three years”可知,本句应用一般将来时,一般将来时的被动语态为will be done,故填will be built。30pollution【详解】句意:每年都会有许多海洋植物和动物被水污染杀害。提示词“pollute”意为“污染”,是动词,这里应该填名词形式pollution,为不可数名词,water pollution意为“水污染”,是固定搭配,故填pollution。31

27、filled【详解】句意:这个房间充满了花香。主语“The room”和动词“fill”是被动关系,因此需用被动语态“be done”,动词需变为过去分词“filled”,“be filled with”表示“充满”。故填filled。32punished【详解】句意:如果我们不采取措施保护环境,我们会受到惩罚的。主语“We”与动词“punish”是被动关系,因此应用被动语态“be done”,动词“punish”需变为过去分词“punished”。故填punished。33will be sent【详解】句意:现在网上购物更容易了。当你的订单准备好后,你想要购买的东西将很快发送给你。send

28、“发送”,分析句子可知,句子主语是the things,you want to buy是定语从句,修饰主语;主语和谓语send之间是被动关系,根据“soon”可知应用一般将来时的被动语态will be done。故填will be sent。34be allowed【详解】句意:青少年应该被允许选择他们自己的衣服。allow允许,结合句意,主语teenagers与谓语allow之间是被动关系,用被动语态结构be done,位于情态动词should后,be用动词原形,故填be allowed。35be recycled【详解】句意:下周这些瓶子将被这家公司回收利用。分析句子可知,主语“These

29、 bottles”与动词“recycle”之间是被动语态,此处需用一般将来时的被动语态(will be+过去分词)。recycled是recycle的过去分词。故填be recycled。36differences 【详解】句意:这对双胞胎有许多不同之处。一个害羞,另一个外向。many后跟可数名词的复数形式,故填differences。37clean【详解】句意:树木可以帮助保持空气干净。keep sth+形容词”表示“保持某物”,clean“干净的”,形容词作宾补。故填clean。38to close【详解】句意:那个女孩被告知睡觉前要关上窗户。close“关闭”,动词。be told to

30、 do sth“被告知做某事”,固定表达。故填to close。39steps【详解】句意:你必须按照这五个步骤完成游戏。由five可知,此处需用复数形式。故填steps。40to protect【详解】句意:每个人都应该尽自己所能保护环境。根据“Everyone should do what he can.the environment.”可知,“尽自己所能”的目的是为了“保护环境”,此处应该用动词不定式作目的状语。故填to protect。41allow【详解】句意:我父母不允许我玩太多的电脑游戏。根据“My parents dontme to play too many computer

31、 games.”和汉语提示可知,本题考查词组allow sb. to do sth.“允许某人做某事”,助动词do后加not再加动词原形构成否定。故填allow。42punished【详解】句意:如果我们偷东西,我们会受到惩罚。punish“处罚”;主语“We”和“punish”是动宾关系,可知填过去分词与“will be ”构成一般将来时被动语态。故填punished。43soil【详解】句意:花园的土壤非常的贫瘠。soil“土壤”,不可数名词。故填soil。44gas【详解】句意:我们需要煤气来烹饪美味的饭。gas“煤气”,不可数名词。故填gas。45differences【详解】句意:我

32、发现在露西和丽丽之间有许多不同之处。difference“不同”,名词。many修饰可数名词复数。故填differences。46plastic【详解】句意:不要用塑料瓶喝水。根据中文提示和“bottles”可知,此处需用形容词修饰名词作定语,plastic符合句意,故填plastic。47caused【详解】句意:什么导致了断电?我们去看看。cause“导致”,根据语境可知“断电”已发生,应用一般过去时。故填caused。48steps 【详解】句意:快点!苏州博物馆只有几步远了。step“步,步骤”,是一个名词。根据句意和空前的a few“几个,一些”可知,这里应填名词的复数形式,故填st

33、eps。49harmful【详解】句意:嘈杂的环境对我们的健康有害。harmful“有害的”,形容词作表语,be harmful to意为“对有害”。故填harmful。50polluted【详解】句意:如果我们不伤害我们城市的空气,它就不会被污染。pollute“污染”,动词。分析题干可知,此处是一般将来时的被动语态:will be done。故填polluted。51limit【详解】句意:我们的政府制定了限制空气和水污染的法律。limit“限制”,动词。空前有动词不定式符号,动词用原形。故填limit。52survey【详解】句意:在这里建一家新超市之前,他们应该做一次调查。survey

34、“调查”,可数名词,被a修饰,应用单数。故填survey。53differences【详解】句意:英式英文和美式英文有很多不同吗?根据中文提示,表示“不同”应用名词difference,空前有be动词are,此处名词应用复数形式,故填differences。54produce#make【详解】句意:不要产生太多噪音。根据空前的“Dont”及中文提示可知,此处需填入表“产生”的动词原形。produce noise或make noise都表“产生噪音”。故填produce/make。55dug【详解】句意:这个洞五分钟以前被挖好了。我们可以把小树种在里面。dig“挖”,动词。根据“The hole

35、 was”可知,句子为被动语态,“was”后接dig的过去分词dug。故填dug。56depends on#depends upon【详解】depend on/upon“依靠”,动词短语,本句时态为一般现在时,主语是单数,谓语也用单数depends。故填depends on/upon。57help to reduce pollution#help reduce pollution【详解】由英汉对照可知本题考查核心短语help (to) do sth.“帮助做某事”。情态动词“can”后接动词原形help;reduce意为“减少”;pollution“污染”,是不可数名词。故填help (to)

36、 reduce pollution。58 will be saved is reused【详解】节约:save;再次使用:reuse;根据“if”可知,遵循主将从现原则,主句用一般将来时,从句用一般现在时;再者根据“energy”和“save”可知,两者是被动关系;且“the waste”和“reuse”也是被动关系,因此前后两句都是被动语态。故填will be saved;is reused。59has made laws to limit【详解】分析句子可知本句要用现在完成时。make laws“制定法律”;limit“限制”。“制定法律”的目的是去限制污染,故用不定式表目的。主语“gov

37、ernment”是单数,助动词用三单形式即has。故填has made laws to limit。60become a serious problem【详解】become“变成”;a serious problem“一个严重的问题”。has后用过去分词构成现在完成时,become的过去分词形式是become。故填become a serious problem。61depends on#depends upon【详解】depend on/upon“依靠,取决于”,为固定短语。本句主语是“When to start”,时态是一般现在时,谓语动词应用第三人称单数。故填depends on/upo

38、n。62will be discussed【详解】discuss“讨论”,动词。分析题干可知,主语“Ways to protect the environment”和动词之间是被动关系,结合语境可知句子是一般将来时,所以应用一般将来时的被动语态:will be done。故填will be discussed。63Dont use plastic bags【详解】劝告别人“不要做某事”时,用祈使句的否定形式:Dont + 实义动词 + 其他;动词use意为“使用”,plastic bags意为“塑料袋”。故填Dont use plastic bags。64is harmful to#is ba

39、d for【详解】根据中英文对照可知,空处应填“对有害”。be harmful to/be bad for“对有害”,为固定短语,主语是不可数名词,be动词用is。故填is harmful to/bad for。65 more living things be killed【详解】分析句子结构可知,if引导的条件状语从句已给出,第一个空格处为主句的主语“更多的生物”,应填more living things;又因“生物”与“杀死”之间为被动关系,要用被动语态,且are going to已给出,所以第二个空格处应填be killed。故填more living things;be killed。

40、66by recycling【详解】“通过”by,其后接动名词作宾语;“循环利用”recycle,其动名词形式为recycling。故填by recycling。67be separated into【详解】短语“separate into”意为“把分成”,“垃圾”与“分类”之间是被动关系,should是情态动词,后面应接动词原形,故空格处要填be separated into。故填be;separated; into。68make a difference【详解】根据语境可知,固定搭配make a difference表示“有作用”,情态动词can后接动词原形,make“使变得”,动词。故填make a difference。69wise of you to give up【详解】根据题干可知,本句为it作形式主语的句式:It is+adj.+for/of sb. to do sth.“对某人来说做某事是怎么样的”。且此处形容词为wise“明智的”,修饰人的品质,用介词of,同时考查动词短语give up“放弃”,前加to构成不定式作真正的主语。故填wise of you to give up。70depend on【详解】由句意知所填空处表示“依靠”,depend on依靠,动词短语,情态动词should后跟动词原形,故填depend;on。

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