【期末考点培优】专题08 句型转换-2025-2026学年八年级下册英语期末复习考点培优译林版(新教材)(含答案解析)

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【期末考点培优】专题08 句型转换-2025-2026学年八年级下册英语期末复习考点培优译林版(新教材)(含答案解析)

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/ 让学习更有效 期末备考培优 | 英语学科
/ 让学习更有效 期末备考培优 | 英语学科
2025-2026学年八年级下册英语期末复习考点培优译林版(新教材)
专题08 句型转换
学校:___________姓名:___________班级:___________考号:___________
1.The government does a lot to help the elderly.(改为一般疑问句)
________ the government ________ a lot to help the elderly
2.It is necessary for volunteers to be kind. (改为否定句)
It is ________ necessary for volunteers ________ ________ kind.
3.People around the world admire the beautiful design of Guangzhou Qilou. (改成被动语态)
_________________________________________________
4.My father bought me a new bike yesterday. (改为被动语态)
A new bike ________ ________ for me by my father yesterday.
5.I don’t know who I can ask for help when facing problems. (换为简单句)
I don’t know ________ ________ ask for help when facing problems.
6.Doctors cured the boy. (改为被动语态)
___________________________________________.
7.They raise money for the poor. (改为被动语态)
___________________________________________
8.He fell over and hurt his leg. (改为否定句)
He ________ ________ over and hurt his leg.
9.He talks loudly in public.(改为否定句)
He ________ ________ loudly in public.
10.It is kind of them to help the disabled.(改为感叹句)
________ ________ they are to help the disabled!
11.My elder sister has already finished her homework.(改为否定句)
My elder sister ________ her homework ________.
12.They have raised money for the poor kids. (改为一般疑问句)
________ they ________ money for the poor kids
13.He can swim across the river.(改为否定句)
He ________ ________ across the river.
14.UNICEF was set up in 1946.(改为主动语态)
___________________________________________________
15.The girl is brave enough to face the danger.(改为否定句)
The girl is ________ ________ ________ face the danger.
16.Factories pour waste into rivers every day. (改为被动语态)
Waste ________ ________ into rivers by factories every day.
17.I bought a new book two days ago.(用since two days ago改写)
I ________ ________ the new book since two days ago.
18.They have raised much money for charity.(改为否定句)
They ________ ________ much money for charity.
19.UNICEF helps children get education.(改为被动语态)
Children ________ ________ to get education by UNICEF.
20.We should help people in need.(改为一般疑问句)
________ we ________ people in need
21.He has finished his green project.(改为一般疑问句)
________ he ________ his green project
22.We should be polite to others.(改为否定句)
We ________ ________ polite to others.
23.We should hand in our books on time.(改为一般疑问句)
________ we ________ in our books on time
24.People should protect the environment.(改为否定句)
People ________ ________ the environment.
25.It’s important for us to save water.(改为感叹句)
________ ________ it is for us to save water!
26.They finished the green project at the end of last month. (改为被动语态)
The green project ________ ________ at the end of last month.
27.The volunteers handed out leaflets to people in the street. (改为被动语态)
Leaflets ________ ________ ________ to people in the street ________ the volunteers.
28.The boy will finish his homework in an hour. (改为现在完成时)
The boy ________ ________ his homework already.
29.The air is fresh here. (改为感叹句)
________ ________ the air is here!
30.The development of the city makes our life better.(改为一般疑问句)
________ the development of the city ________ our life better
31.I have ever been to Beijing.(改为一般疑问句)
________ you ever ________ to Beijing
32.There were some shops in the town in the past.(改为否定句)
There ________ ________ shops in the town in the past.
33.The girl moved to this city in 2015.(用since改写句子)
The girl ________ ________ in this city since 2015.
34.The girl has already finished her homework.(改为否定句)
The girl ________ finished her homework ________.
35.The streets are crowded. (改为感叹句)
________ ________ the streets are!
36.He used to go to school by bus. (改为一般疑问句)
________ he ________ to go to school by bus
37.They used to live in a small village.(改为一般疑问句)
________ they ________ to live in a small village
38.UNICEF is making great progress to create a better world for children.(否定句)
___________________________________________________
39.I don’t know which book I should choose for my English report. (改为简单句)
I don’t know which book ________ ________ for my English report.
40.It works in over 190 countries and areas.(对画线部分提问)
___________________________________________________
41.Alina used to work on the farm all day. (改为一般疑问句)
___________________________________________________
42.UNICEF provides education and healthcare to children. (改为被动语态)
___________________________________________________
43.The Paralympic Winter Games bring people together.(改为一般疑问句)
________ the Paralympic Winter Games ________ people together
44.Their spirit of never giving up has greatly influenced Liu Ming.(改为被动句)
Liu Ming ________ ________ greatly ________ by their spirit of never giving up.
45.You should show respect for your parents.(改为否定句)
You ________ ________ respect for your parents.
46.He kept his voice down in the cinema. (改为一般疑问句)
________ he ________ his voice down in the cinema
47.Doctors do operations on the plane. (改为被动语态)
____________________________________________________
48.The charity helped many people. (改为被动语态)
____________________________________________________
49.We should avoid cutting in on others.(改为否定句)
We ________ ________ cutting in on others.
50.We send books to poor children. (改为被动语态)
____________________________________________________
51.They held a charity show last week. (改为被动语态)
____________________________________________________
52.We hold a charity show every year. (改为被动语态)
___________________________________________
53.He has already finished reading the whole novel. (改为否定句)
He ________ finished reading the whole novel ________.
54.She has learned a lot about online tours. (否定句)
She ________ ________ a lot about online tours.
55.I think we should use more public transport. (改为否定句)
I ________ think we ________ use more public transport.
56.We should send the books to all the children in the village. (改为被动语态)
The books should ________ ________ to all the children in the village.
57.He ought to get up early.(一般疑问句)
________ he ________ get up early
58.We use the computer every day. (改为被动语态)
The computer ________ ________ by us every day.
59.People grow rice in the south. (被动语态)
Rice ________ ________ in the south.
60.They moved to Nanjing in 2020. (用since改写)
They ________ ________ in Nanjing since 2020.
/ 让学习更有效 期末备考培优 | 英语学科
/ 让学习更有效 期末备考培优 | 英语学科
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
参考答案及试题解析
1.Does do
【解析】句意:政府为帮助老年人做了很多事。原句为一般现在时,主语the government是第三人称单数,改为一般疑问句时,需在句首加助动词Does,同时原句中的谓语动词 does要变回原形do。
2.not to be
【解析】句意:志愿者有必要善良。原句是“It is+形容词+for sb. to do sth.”的句型,改为否定句时,直接在is后加not,同时保留不定式结构to be。
3.The beautiful design of Guangzhou Qilou is admired by people around the world.
【解析】句意:世界各地的人们都赞叹广州骑楼精巧别致的建筑样式。原句中,根据“admire”可知,时态为一般现在时;主语是“People around the world”;谓语是“admire”;宾语是“the beautiful design of Guangzhou Qilou”。改为被动语态要使用一般现在时的被动语态结构为am/is/are +过去分词。将原句的宾语“the beautiful design of Guangzhou Qilou”提至句首作新主语,因中心词“design”是单数,be动词选用is,谓语动词admire变为过去分词admired。原句主语“People around the world”放在介词by之后,构成by短语置于句末。
4.was bought
【解析】句意:昨天我父亲给我买了一辆新自行车。原句为一般过去时,主动语态。改为被动语态时,原句的宾语“a new bike”作主语,谓语动词用“was/were+过去分词”。由于“a new bike”是单数,且时态为一般过去时,故用“was”,动词“bought”的过去分词仍为“bought”。
5.who/whom to
【解析】句意:当遇到问题时,我不知道可以向谁求助。原句是宾语从句结构,改为简单句时,可将“who I can ask”转换为“who//whom to ask”的“疑问词+不定式”结构,其余部分不变。
6.The boy was cured by doctors
【解析】句意:医生治好了那个男孩。主动变被动时把原句的宾语the boy提出来作被动句的主语,原句主语Doctors用介词by引出,放在句末表动作执行者,原句是一般过去时,一般过去时的被动语态结构为was/were + 动词过去分词,新句主语the boy是单数,用was,cure的过去分词是cured。故填The boy was cured by doctors.
7.Money is raised for the poor.
【解析】句意:他们为穷人筹款。主动句结构为:主语(They)+谓语(raise)+宾语(money)+状语(for the poor),被动句结构为:宾语变主语(Money)+be动词+过去分词(raise的过去分词是raised)+(by+主动主语, 可省略)+状语,时态与动词变化原句是一般现在时,被动句用is/are+过去分词。主语money是不可数名词,be动词用is。故填“Money is raised for the poor.”。
8.didn’t fall
【解析】句意:他摔倒了,并且伤了他的腿。原句时态是一般过去时,且含有实义动词“fell”,改为否定句需借助助动词did的否定形式didn’t,并将动词“fell”还原为动词原形fall。
9.doesn’t talk
【解析】句意:他在公共场合大声说话。句子为一般现在时,主语he是第三人称单数,谓语动词talks是实义动词,改为否定句需要借助助动词does,后加not,可缩写为doesn’t,动词talks改为原形talk。
10.How kind
【解析】句意:他们帮助残疾人真是太好了。原句为“It is+形容词+of sb. to do sth.”句型,改为感叹句时,若形容词修饰人,常用“How+形容词+主语+谓语!”结构,此处形容词为kind,主语为they,谓语为are。故填How;kind。
11.hasn’t finished yet
【解析】句意:我的姐姐已经完成了作业。原句“My elder sister has already finished her homework.”使用了现在完成时。在将其改为否定句时,需在助动词has后加not,构成“hasn’t/has not+过去分词”结构。同时,原句中的标志词already常用于肯定句,在否定句中需改为yet并置于句末。
12.Have raised
【解析】句意:他们为贫困的孩子筹集了资金。原句是现在完成时态,变一般疑问句时,把助动词have提前到句首,首字母大写,后面接主语和过去分词raised“筹集”。
13.can’t swim
【解析】句意:他能游过这条河。原句是含情态动词can的肯定句,改为否定句时,直接在can后加否定词not,缩写为can’t,情态动词后接的动词需保持原形。故填can’t;swim。
14.The UN set up UNICEF in 1946.
【解析】句意:联合国儿童基金会于1946年成立。根据要求将句子改为主动语态,原句是一般过去时,被动语态改为主动语态时,需补充动作的发出者,结合常识,UNICEF由联合国(The UN)创立,主动语态结构为动作执行者+动词过去式+动作承受者+其他。
15.not brave enough to
【解析】句意:这个女孩足够勇敢去面对危险。原句含be动词is,变否定句直接在is后加not,其余结构不变,即is not brave enough to do sth. 表示“不够勇敢去做某事”。故填not;brave;enough to。
16.is poured
【解析】句意:工厂每天都在向河流排放废弃物。原句为一般现在时,此处应是一般现在时的被动语态,结构是is/are/am done,waste是不可数名词,be动词用is,pour的过去分词是poured。故填is poured。
17.have had
【解析】句意:我两天前买了一本新书。用“since two days ago”改写,时态需改为现在完成时,并搭配延续性动词,主语为“I”,用have had。
18.haven’t raised
【解析】句意:他们已经为慈善事业筹集了很多钱。根据要求改为否定句,本句为现在完成时,其否定形式需在助动词have后加not,即haven’t,后面的过去分词raised保持不变。
19.are helped
【解析】原句为一般现在时,改为被动语态时应为一般现在时的被动语态“be动词+过去分词”,主语children是复数名词,所以be动词用are,help的过去分词是helped。
20.Should help
【解析】句意:我们应该帮助有需要的人。原句为含有情态动词should的陈述句,改为一般疑问句需将情态动词提到句首,句子首字母大写;should后接动词原形help。
21.Has finished
【解析】句意:他已经完成了他的环保项目。原句是现在完成时,改为一般疑问句时,需将助动词has提到句首,句末用问号,实义动词finished保持过去分词形式。句首首字母大写,应填Has;finished。
22.shouldn’t be
【解析】句意:我们应该对他人有礼貌。原句含有情态动词should,含情态动词的肯定句变否定句,直接在情态动词后加not即可。 原句结构是“主语+should+be+表语”,变否定后should+not可以缩写为shouldn’t,原句的be动词保留。
23.Should hand
【解析】句意:我们应该按时交书。含有情态动词should的句子变一般疑问句直接把should提到句首,后面动词用原形,其余不变。
24.shouldn’t protect
【解析】句意:人们应该保护环境。原句为含情态动词should的肯定句,变为否定句时,需在情态动词should后直接加not,可缩写为shouldn’t,其后的实义动词protect保持原形不变,其余部分语序不变。
25.How important
【解析】句意:对我们来说节约用水很重要。原句为陈述句,需改为感叹句,中心词是形容词important,因此用How引导感叹句,结构为“How + 形容词 + 主语 + 谓语!”。应填How;important。
26.was finished
【解析】句意:他们在上月底完成了这个绿色项目。原句是一般过去时,改为被动语态时,结构为“was/were+过去分词”。主语“The green project”是单数,助动词用was,“finish”的过去分词是“finished”。
27.were handed out by
【解析】句意:志愿者们向街上的人们分发传单。原句为一般过去时的主动语态,改为被动句需遵循“宾语变主语 + be动词 + 过去分词 + by + 原主语”的结构。原句宾语为leaflets,在被动语态中作主语;原句时态为一般过去时,主语leaflets是复数,因此be动词用were;原句谓语是handed out,在被动语态中,动词短语的过去分词需保留介词/副词,因此hand out的过去分词形式为handed out;被动语态中,用“by + 原主语”表示动作的执行者。故填were;handed;out;by。
28.has finished
【解析】句意:这个男孩将在一小时内完成他的作业。谓语动词原形是finish,现在完成时的结构是have/has done,主语the boy是三单,助动词用has,finish的过去分词是finished。
29.How fresh
【解析】句意:这里的空气很新鲜。感叹句的结构为“How+形容词/副词+主语+谓语!”或“What+(a/an)+形容词+名词+主语+谓语!”。本题中“the air”是主语,“is”是谓语,中心词“fresh”是形容词,所以用“How”引导感叹句。故填How;fresh。
30.Does make
【解析】句意:城市的发展让我们的生活变得更好。改写后句意:城市的发展让我们的生活变得更好了吗?原句是一般现在时,主语The development of the city是第三人称单数,谓语动词用了makes。对于一般现在时、主语为第三人称单数的句子,变一般疑问句时,需要在句首加助动词does(注意句首单词首字母需大写),加了助动词Does后,原来的谓语动词makes要变回原形make。
31.Have been
【解析】句意:你曾经去过北京吗?原句“I have ever been to Beijing.”为现在完成时的肯定句。改为一般疑问句时,应将助动词have提到主语you之前,首字母大写,其余语序不变。
32.weren’t any
【解析】句意:过去这个镇上有一些商店。原句为一般过去时there were句型,变否定直接在be动词后加not,即weren’t;肯定句中的some在否定句中要改为any。
33.has lived
【解析】句意:这个女孩于2015年搬到了这座城市。原句是一般过去时,表示过去发生的一次性动作,用since改写后,句子需要用现在完成时,表示从过去(2015年)开始并持续到现在的状态。原句中的“moved to”是短暂性动词,需改为延续性动词live。主语“girl”为第三人称单数,用has lived。
34.hasn’t/has not yet
【解析】句意:这个女孩已经做完了她的家庭作业。原句为现在完成时的肯定句,其中“already”常用于肯定句。改为否定句时,应在助动词has后加not,缩写为hasn’t,并将already改为yet,置于句末。故填has not/hasn’t;yet。
35.How crowded
【解析】句意:街道很拥挤。原句中“crowded”是形容词,表明句子描述的是街道的状态。在改为感叹句时,需要使用“How”来引导,因为“How”用于修饰形容词或副词,后接形容词“crowded”,再接主语“the streets”和谓语“are”,以表达强烈的感叹语气。
36.Did use
【解析】句意:他过去常常坐公交车去上学。句子是一般过去时,谓语动词是used,一般疑问句中,在句首添加助动词Did,谓语动词用原形use。
37.Did use
【解析】句意:他们以前住在小村落里。将一般过去时改为一般疑问句时,用Did起头,动词回归原形。故第一空填Did,第二空填use。
38.UNICEF isn’t making great progress to create a better world for children.
【解析】句意:联合国儿童基金会正在为给孩子们创造一个更美好的世界而取得巨大进展。原句为现在进行时(is making),结构为“be+现在分词”。改为否定句时,直接在助动词is后加not,缩写为isn’t,后面保持“making great progress...”不变。
39.to choose
【解析】句意:我不知道我的英语报告应该选哪本书。此句是which引导的宾语从句,主从句主语一致时,从句可以转换为“特殊疑问词+不定式”形式,应填to;choose。
40.How many countries and areas does it work in
【解析】句意:它在190多个国家和地区开展工作。根据要求对画线部分190提问,对数量(可数名词复数的数量)提问用疑问词How many,置于句首首字母大写,特殊疑问句的基本结构为特殊疑问词+一般疑问句。原句是一般现在时,主语it是第三人称单数,助动词要用does,疑问词部分为How many countries and areas,谓语动词要用work in。
41.Did Alina use to work on the farm all day
【解析】句意:阿琳娜过去常常在农场工作一整天。句子含有“used to”结构,表示过去常常,改为一般疑问句时,需借助助动词Did位于句首,后跟主语,并将used改为动词原形use,其余部分不变。
42.Education and healthcare are provided to children by UNICEF.
【解析】句意:联合国儿童基金会为儿童提供教育和医疗保健。根据要求将句子改为被动语态,原句是一般现在时,被动语态结构为:动词的承受者+am/is/are+过去分词+其他,动作的承受者是“Education and healthcare”为复数,be动词用are,provide的过去分词是provided,动作执行者用by引出。
43.Do bring
【解析】句意:冬季残奥会将人们聚集在一起。题干句为一般现在时,主语为“The Paralympic Winter Games”,变疑问句在句首加助动词Do,后跟动词原形bring。
44.has been influenced
【解析】句意:他们永不言弃的精神对刘明产生了深远的影响。题干句为现在完成时,改为被动句的结构为“have/has+been+动词过去分词”,主语为Liu Ming,助动词用has,influence的过去分词为influenced。
45.shouldn’t show
【解析】原句为肯定句,改为否定句时,在情态动词should后加not,缩写为shouldn’t,后接动词原形show。
46.Did keep
【解析】句意:他在电影院里压低了声音。原句中“kept”是关键词,表明时态为一般过去时,且谓语为实义动词,改为一般疑问句时,需要在句首添加助动词Did,后接动词原形keep。
47.Operations are done by doctors on the plane.
【解析】句意:医生在飞机上进行手术。原句是一般现在时的主动语态,改为被动语态,结构为“am/is/are+动词的过去分词”,原句宾语operations需变为主语,对应的be用are,do需改为过去分词done,原主语doctors作动作执行者,用介词by引出,地点状语on the plane保持不变。
48.Many people were helped by the charity.
【解析】句意:这家慈善机构帮助了许多人。原句为一般过去时,被动结构为was/were+过去分词;主语“Many people”是复数,be动词用were;help的过去分词为helped。故填Many people were helped by the charity.
49.shouldn’t avoid
【解析】句意:我们应该避免打断别人说话。原句是含有情态动词should的陈述句,改为否定句时,只需在should后加not,缩写为 shouldn’t,后接动词原形avoid。
50.Books are sent to poor children by us./Books are sent to poor children.
【解析】句意:我们给贫困儿童送去书籍。主动句的宾语“books”变为主语 (动作的承受者),谓语动词改为“be + 过去分词的形式”,主动句的主语“We”变为by us (动作的发出者,可省略)。原句是一般现在时,主语“Books”是复数,所以be动词用are,send的过去分词是sent,构成are sent。
51.A charity show was held last week.
【解析】句意:他们上周举办了一场慈善演出。题干要求将原句改为被动语态,原句主语They是动作的执行者,改为被动语态需将原句宾语a charity show作主语;原句时态为一般过去时,被动语态结构为“was/were+动词过去分词”,主语a charity show是单数,故用was,hold的过去分词为held。
52.A charity show is held (by us) every year.
【解析】句意:我们每年举办一场慈善演出。主动句:主语(We)+谓语(hold)+宾语(a charity show)+状语(every year),被动句:宾语变主语(A charity show)+be动词+过去分词(held)+(by+主动主语, 可省略)+状语,原句是一般现在时,被动句用is/are+过去分词,主语a charity show是单数,be动词用is,hold的过去分词是held。
53.hasn’t yet
【解析】句意:他已经读完了整部小说。原句用现在完成时(has already finished),表示“他已经读完整部小说了”, 改为否定句,现在完成时的否定形式是 has后面加not,缩写为hasn't。 即:has not finished;already通常用于肯定句,表示“已经”,在否定句中,通常要把already 改成yet,放在句末。故填hasn’t;yet。
54.hasn’t learned
【解析】句意:她学到了很多关于在线旅游的知识。原句是现在完成时,变否定句需在助动词has后加not,缩写为hasn’t,实义动词learned保持不变。
55.don’t should
【解析】句意:我认为我们应该使用更多的公共交通。原句为带有宾语从句的复合句,主句谓语动词是think,否定这类表示“看法、猜测”的动词时,通常采用“否定转移”(将否定词移至主句),改为否定句时,将助动词do的否定形式don’t放在think前,从句中的should保持不变。
56.be sent
【解析】句意:我们应该把书送给村里的所有孩子。原句“We should send the books to all the children in the village.”中,主动语态的宾语是“the books”,它在被动语态中作主语;谓语动词“send”要变为“be + 过去分词”形式,“send”的过去分词是“sent”。
57.Ought to
【解析】句意:他应该早起。ought to表示“应该”,它变一般疑问句时,将ought提到主语前面,后面依然接to,所以填Ought;to。
58.is used
【解析】句意:我们每天使用电脑。原句为一般现在时的主动语态,改为一般现在时的被动语态,表示“电脑被使用”,结构为am/is/are+动词的过去分词,主语“The computer”为单数,be动词用is,use的过去分词为used。故填is:used。
59.is grown
【解析】句意:人们在南方种植水稻。原句是一般现在时,被动语态结构为“be+过去分词”,主语Rice是不可数名词,be动词用is,grow的过去分词是grown,即Rice is grown in the south.。
60.have lived
【解析】句意:他们从 2020 年起就住在南京了。用“since”改写后,需要使用现在完成时,move需改为延续性动词live。主语是They,助动词用have;live的过去分词是lived。故填have;lived。
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