/ 让学习更有效 期中备考培优 | 英语学科
/ 让学习更有效 期中备考培优 | 英语学科
2025-2026学年八年级下册英语期中复习考点培优外研版(新教材)
专题09 句型转换
学校:___________姓名:___________班级:___________考号:___________
1.We should learn about different careers.(改为否定句)
We ________ ________ about different careers.
2.They don’t make a lot of money, but they can find a sense of achievement.(合并为一句)
________ they don’t make a lot of money, they can find a sense of achievement.
3.She hopes to be a musician.(改为一般疑问句)________ she ________ to be a musician
4.He realises his mistake. (改为一般疑问句)
________ he ________ his mistake
5.He is good at communicating. (改为否定句)
He ________ good at communicating.
6.They will go camping tonight. (改为一般疑问句)
________ they go camping tonight
7.We call the building the Bird’s Nest. (改为被动语态)
→ _________________________________________________________________
8.Robots can replace humans. (改为否定句)
Robots ________ replace humans.
9.People say that he is a great leader. (改为被动语态,以“He”开头)
→ _________________________________________________________________
10.When did they invent the telephone (改为被动语态)
→ _________________________________________________________________?
11.The teacher is correcting our papers now. (改为被动语态)
→ _________________________________________________________________
12.You should not waste water. (改为被动语态)
→ ____________________
13.We often see him read in the library. (改为被动语态)
→ _________________________________________________________________
14.People use computers to control the robots. (改为被动语态)
→ _________________________________________________________________.
15.Children love this storybook. (改为被动句)
→ _________________________________________________________________
16.You must hand in your homework before Friday. (改为被动语态)
→ _________________________________________________________________
17.Did they hold a welcome party for the new students (改为被动语态)
→ _________________________________________________________________
18.We use knives for cutting things. (改为被动句)
→ ____________________________________
19.Farmers grow rice in the south. (改为被动句)
→ _________________________________________________________________
20.We should practice English every day. (改为一般疑问句)
________ we ________ English every day
21.We saw him enter the office. (改为一般过去时被动语态)
He ________ ________ ________ enter the office.
22.We cleaned the classroom after school yesterday. (改为含被动语态的句子)
The classroom ________ ________ by us after school yesterday.
23.Peter’s invitation was accepted by the whole class. (改为一般疑问句并作否定回答)
________ Perter’s invitation ________ ________ the whole class
No, ________ ________.
24.They plan to go camping.(改为否定句)
They ________ ________ to go camping.
25.This is a good suggestion. (改为感叹句)
________ a good suggestion it is!
26.The lamp gives us light. (改为一般疑问句)
________ the lamp ________ us light
27.She promised to help me.(改为否定句)
She ________ ________ to help me.
28.I don’t know how I can deal with the growing pains. (改为简单句)
I don’t know how ________ ________ with the growing pains.
29.It’s impolite to interrupt others.(改为同义句)
________ others is impolite.
30.We should communicate with our parents more. (改为一般疑问句)
________ we ________ with our parents more
31.She can look after herself. She is old enough.(合并一句)
She is old enough ________ ________ after herself.
32.We solve the problem by talking with each other.(对划线部分提问)
________ ________ you solve the problem
33.It’s important for us to learn to be independent.(改为感叹句)
________ ________ it is for us to learn to be independent!
34.They built a new bridge in my hometown last year. (改为被动语态)
A new bridge ________ ________ by them in my hometown last year.
35.Growing up brings both pains and gains. (改为否定句)
Growing up ________ ________ both pains and gains.
36.We discuss our growing gains after class. (改为一般疑问句)
________ we ________ our growing gains after class
37.He had many growing pains last term. (改为否定句)
He ________ ________ many growing pains last term.
38.Somebody translated the book into English years ago.(改为被动语态)
___________________________________________.
39.Tony cleaned his teeth this morning. (改为被动语态)
Tony’s teeth ________ ________ ________ ________ this morning.
40.She bought a fridge at a low price yesterday. (改为被动语态)
__________________________________________.
41.She has to practice the piano every day.(改为一般疑问句并作肯定回答)
________ she ________ to practice the piano every day
________, she ________.
42.My friend said, “You should join the music club.” (直接引语改为间接引语)
My friend advised ________ ________ ________ ________ the music club.
43.He has to clean his room today.(改为否定句)
He ________ ________ ________ clean his room today.
44.We have to work together to finish the task. (改为一般疑问句)
________ we ________ ________ work together to finish the task
45.The teacher made Tony director of the drama. (改为被动语态)
Tony ________ ________ director of the drama by the teacher.
46.You should discuss the problem with your team members. (改为否定句)
You ________ discuss the problem with your team members.
47.We have to work together to finish the task. (改为否定句)
We ________ ________ ________ work together to finish the task.
48.She should take some medicine.(改为一般疑问句)
________ she ________ any medicine
49.We chose a leader. We discussed ideas.(合并为一句)
We chose a leader ________ ________ ideas.
50.It means “we work together”.(改为否定句)
It ________ ________ “we work together”.
51.Simon ________ be on time for team meetings. (用should/shouldn’t/don’t have to改写或补全)
52.Captain Oliver ________ pass the ball to his teammates more often. (用should/shouldn’t/don’t have to改写或补全)
53.The team worked together. They succeeded. (合并为一句)
The team succeeded ________ ________ together.
54.Alice is late for the team meeting. (给出建议) (用should/shouldn’t/don’t have to改写或补全)
Alice ________ get up 10 minutes earlier tomorrow.
55.Tom never shares his toys with teammates. (给出建议) (用should/shouldn’t/don’t have to改写或补全)
Tom ________ be more generous to his teammates.
56.Lucy doesn’t like to listen to others’ ideas. (给出建议) (用should/shouldn’t/don’t have to改写或补全)
Lucy ________ ask her classmates for opinions sometimes.
57.We finished the cleaning quickly. (用 by doing短语升格,点出团队表现紧扣主题)
_______________________________________________
58.Lin Lannian chose to be a “human ladder”.(改为否定句)
Lin Lannian ________ ________ to be a “human ladder”.
59.I’m glad to share an unforgettable group activity with you.(用 one of短语升格)
_______________________________________________
60.Cows must know their names. (改为一般疑问句)
________ cows ________ their names
61.He lends a crayon to his classmate. (改为否定句)
He ________ ________ a crayon to his classmate.
62.We can help the homeless.(改为一般疑问句)
________ ________ help the homeless
63.Local animal hospitals are asking for help.(改为一般疑问句)
________ local animal hospitals ________ for help
64.The hospital couldn’t afford new crayons. (改为肯定句)
The hospital ________ ________ new crayons.
65.It might be difficult to collect enough books.(改为否定句)
It _________ _________ be difficult to collect enough books.
66.The hospital provides colouring books for young patients.(改为否定句)
The hospital ________ colouring books for young patients.
67.Leah has collected 2,675 boxes of crayons. (改为一般疑问句)
________ Leah ________ 2,675 boxes of crayons
68.We should care for the animals around us. (改为否定句)
We ________ ________ care for the animals around us.
69.He must finish his homework before helping others. (改为否定句)
He ________ finish his homework before helping others.
70.The little boy is in great pain. We should help him.(合并为一句)
The little boy is in great pain, so we ________ him.
71.The hospital provides colouring books for young patients. (改为被动语态)
Colouring books ________ for young patients by the hospital.
72.She wants to take a year-long break. But she has financial pressures. (用afford合并为一句)
________________________________________________________________________
73.Sally recorded Kelly’s violin playing. (改为否定句)
Sally ________ ________ Kelly’s violin playing.
74.They play basketball all over the world. (改为被动句)
→ _________________________________________________________________
75.Tony wants to be a sports reporter. (改为一般疑问句)
________ Tony ________ to be a sports reporter
76.This is a challenging job.(改为感叹句)
________ a challenging job it is!
77.They can provide us with help. (改为一般疑问句)
________ they provide us with help
78.He wants to interview the pilot.(改为否定句)
He ________ ________ to interview the pilot.
79.He has a good personality. (改为一般疑问句)
________ he ________ a good personality
80.You should practice English more to be a presenter. (改为否定句)
You ________ practice English more to be a presenter.
/ 让学习更有效 期中备考培优 | 英语学科
/ 让学习更有效 期中备考培优 | 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.shouldn’t learn
【解析】句意:我们应该了解不同的职业。should是情态动词,所以变否定句就在should后加not,缩写为shouldn’t,而后面的动词learn形式保持不变。
2.Although/Though
【解析】句意:虽然他们赚的钱不多,但他们能找到成就感。原句是两个简单句,but是关键词,表示转折。英语中although/though(虽然)和 but(但是)不能同时用,只能用一个。这里是句首需要填“虽然”。
3.Does hope
【解析】句意:她希望成为一名音乐家。原句是一般现在时,主语she是第三人称单数,改为一般疑问句时需在句首加助动词Does,后面的动词hopes变回原形hope。故填Does;hope。
4.Does realise
【解析】句意:他意识到自己的错误。原句是一般现在时,主语He是第三人称单数,改为一般疑问句需借助助动词Does放在句首,后面的动词realises要变回原形realise,故填Does;realise。
5.isn’t
【解析】句意:他善于沟通。原句含有系动词is,改为否定句应在is后加not,缩写为isn’t。
6.Will
【解析】句意:他们今晚要去露营。原句为一般将来时的陈述句,改为一般疑问句时,将助动词Will提到句首且大写,后接主语they和动词原形go。
7.The building is called the Bird’s Nest.
【解析】句意:我们把这座建筑叫做鸟巢。改为被动语态时,将主动句的宾语the building作为新主语,与动词call构成被动关系。一般现在时被动语态的结构为is/am/are + 过去分词,主语the building是单数,所以be动词用is,call的过去分词是called。
8.can’t
【解析】句意:机器人能代替人类。原句中“can”是关键词,它是一个情态动词,表示“能够”。在将含有情态动词的句子改为否定句时,直接在情态动词后面加上not。故填can’t。
9.He is said to be a great leader.
【解析】句意:人们说他是一位伟大的领袖。 主动语态People say that... 改为被动语态以He开头,固定结构为“He is said to be...”,意为“据说他……”,a great leader保留。
10.When was the telephone invented
【解析】句意:电话是什么时候被发明的?改为被动语态时,将宾语the telephone作主语,与动词invent构成被动关系。一般过去时被动语态结构为was/were+过去分词,主语the telephone是单数,be动词用was,invent的过去分词是invented。
11.Our papers are being corrected by the teacher now.
【解析】句意:老师现在正在批改我们的试卷。改为被动语态时,将主动句的宾语our papers作为新主语,与动词correct构成被动关系。现在进行时被动语态的结构为is/am/are+being+过去分词,主语our papers是复数,所以be动词用are,correct的过去分词是corrected,原句的主语the teacher可由by the teacher引出,时间状语now保留。
12.Water should not be wasted.
【解析】句意:你不应该浪费水。原句为含有情态动词should的主动句,改为被动语态的结构是:情态动词 + be + 过去分词。主动句:should not waste water。被动句:should not be wasted(water 是动作的承受者)。主语You在被动句中省略,改为Water作主语。
13.He is often seen to read in the library.
【解析】句意:我们经常看到他在图书馆看书。原句是see sb. do sth.结构,改为被动语态时,需要变为be seen to do sth.,不定式符号to要还原。主语变为he(第三人称单数),句首单词首字母需大写,时态为一般现在时,be动词用is,后面跟seen to read。频度副词often置于be动词is之后,实义动词seen之前。in the library作状语,仍置于句尾。
14.Computers are used to control the robots
【解析】句意:人们用电脑来控制机器人。原句是一般现在时的主动语态,结构为主语+use+宾语+to do sth.。改为被动语态时,将主动句的宾语computers作为新主语,与动词use构成被动关系。一般现在时被动语态的结构为is/am/are+过去分词,主语computers是复数,所以be动词用are,use的过去分词是used,后面保留不定式to control the robots。
15.This storybook is loved by children.
【解析】原句改为被动语态,将原句的“this storybook”作为主语,“this”改为大写,原句的“love”改为被动式“is loved”,原句的主语“Children”改为“by children”,即This storybook is loved by children.
16.Your homework must be handed in before Friday.
【解析】原句改为被动语态,将原句中的“your homework”作为主语,“your”改为大写,“must hand in”改为被动式“must be handed in”,即Your homework must be handed in before Friday。
17.Was a welcome party held for the new students
【解析】句意:他们为新生举办了欢迎会吗?原句是一般过去时的主动疑问句“Did they hold... ”,被动语态结构为was/were+过去分词,原句宾语a welcome party变为被动句主语,因是单数,故用was,hold的过去分词是held,主动句主语they可由by them引出,也可省略,其余保持不变。故填Was a welcome party held for the new students。
18.Knives are used for cutting things.
【解析】主动句变被动句,将原句宾语“knives”改为Knives,作为被动句的主语,原句谓语动词“use”改为被动式,被动句与原句时态保持一致,为一般现在时,整句改为:Knives are used for cutting things.
19.Rice is grown in the south.
【解析】句意:农民在南方种植水稻。原句是一般现在时,应改为一般现在时的被动语态,其结构为“am/is/are+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;原句中的逻辑主语farmers在被动句中可由介词by引出,可省略。故填Rice is grown in the south.
20.Should practice
【解析】句意:我们应该每天练习英语。含有情态动词的句子变一般疑问句时,直接将情态动词“should”提到句首,单词首字母大写。情态动词后接动词原形,所以“practice”保持不变。故填Should;practice。
21.was seen to
【解析】句意:我们看见他进了办公室。一般过去时被动语态结构为“was/were + 过去分词”,原句中saw的过去分词为seen,在被动语态中,原句的宾语him变成主语,是第三人称单数,所以be动词用was,原句的动词see在主动语态中接省略to的不定式作宾补,在被动语态中要加上to。
22.was cleaned
【解析】句意:昨天放学后我们打扫了教室。原句是一般过去时的主动语态,改为被动语态时,将宾语the classroom作主语,谓语用“was/were+过去分词”,主语the classroom为第三人称单数,故填was cleaned。
23.Was accepted by it wasn’t
【解析】句意:全班同学接受了彼得的邀请。原句是一般过去时的被动语态,结构为was/were + 过去分词。变一般疑问句时,把was提到句首,后面语序不变。否定回答用No, it wasn’t.。
24.don’t plan
【解析】句意:他们计划去露营。原句中“plan”是关键词,这是一个一般现在时的句子,主语是“They”,变为否定句时需要在主语后加助动词don’t,助动词后接动词原形plan。
25.What
【解析】句意:这是个好建议。中心词是名词suggestion,用what引导感叹句,句首字母大写,结构为what+a+形容词+可数名词单数+主语+谓语。
26.Does give
【解析】句意:这个灯给我们光。一般现在时的句子改为一般疑问句时,若句子中没有be动词和情态动词,要借助助动词do/does,主语是第三人称单数用does,且助动词提前,放句首首字母需大写,原句中的动词用原形。
27.didn’t promise
【解析】句意:她答应帮我。原句时态为一般过去时,含有实义动词promised,变为否定句,需借助助动词didn’t,后面加动词原形promise。
28.to deal
【解析】句意:我不知道如何应对成长的烦恼。原句中“how I can deal with the growing pains”是宾语从句,其中“can deal with”表示“能够应对”。在改为简单句时,我们可以使用“疑问词+不定式”的结构来替代宾语从句。因此,将“how I can deal with”改为“how to deal with”,其中“to deal”是不定式形式,表示“应对”。
29.Interrupting
【解析】 原句“It’s impolite to interrupt others.”意为“打断别人是不礼貌的”,使用“It’s + adj. + to do sth.”结构。改为同义句“…others is impolite.”时,句子缺少主语。动词“interrupt”需转换为动名词“interrupting”作主语,表示“打断别人”这一行为。句首单词首字母大写。
30.Should communicate
【解析】句意:我们应该多和父母沟通。句子含有情态动词should,改为一般疑问句时,将情态动词should提前即可,句首首字母大写,其余部分不变。
31.to look
【解析】句意:她可以照顾自己。她已经足够大了。根据题干要求,合并成一句,可用“be+形容词+enough+to do sth.”结构,表示“足够……去做某事”,所以第一空应填to,第二空应填动词原形look。
32.How do
【解析】句意:我们通过相互交流来解决这个问题。划线部分by talking with each other表示“通过互相交谈”,是解决问题的方式,对“方式/方法”提问要用疑问词How。原句是一般现在时,主语We在问句中变为you,谓语solve是实义动词,需要借助助动词do构成疑问句。故填How;do。
33.How important
【解析】句意:对我们来说,学会独立是非常重要的。感叹句由what或how引导,其句式分别为“What (a/an)+形容词+名词(+主语+谓语)!”和“How+形容词/副词(+主语+谓语)!”,此句中“it”作形式主语,“is”作谓语,“for us to learn to be independent”为真正的主语,使用“How+形容词+主语+谓语!”构成感叹句,重要的“important”,形容词。故填How;important。
34.was built
【解析】句意:他们去年在我的家乡建了一座新桥。题目要求将主动句改为被动语态,原句时态为一般过去时,被动语态结构为“was/were + 过去分词”;主语A new bridge是单数,build的过去分词是built。故填was;built。
35.doesn’t bring
【解析】句意:成长既带来痛苦也带来收获。原句为一般现在时的陈述句,主语Growing up是第三人称单数,改为否定句时,借助助动词doesn’t,后接动词原形bring。
36.Do discuss
【解析】句意:我们课后讨论我们不断增长的收获。原句为一般现在时,句中谓语“discuss”是实义动词,改为一般疑问句需要借助助动词,主语“we”是第一人称复数,所以助动词用“do”,放在句首,首字母大写;后面的谓语动词用原形“discuss”。故填Do;discuss。
37.didn’t have
【解析】句意:他上学期有很多成长的烦恼。原句谓语动词had是实义动词过去式,改为否定句需借助助动词didn’t,并将had还原为have。
38.The book was translated into English by somebody years ago.
【解析】句意:几年前有人把这本书翻译成了英文。原句是一般过去时的主动句,改被动语态首先把原句的宾语the book提前,作被动句的主语;一般过去时被动语态的结构为was/were + 动词过去分词:本句主语the book是单数,所以用was,translate的过去分词是translated;原主动句的主语somebody变成介词by的宾语,用来引出动作的发出者,时间状语years ago位置不变,最终得到正确的被动句。故填The book was translated into English by somebody years ago.
39.were cleaned by Tony
【解析】句意:托尼今天早上刷了牙。原句谓语动词为“cleaned”,时态为一般过去时。改为被动语态时,其结构为“was/were+过去分词”。新主语“Tony’s teeth”为复数形式,助动词应用were;动词clean的过去分词为cleaned;原主语Tony作为动作执行者需置于介词by之后。故填were;cleaned;by;Tony。
40.A fridge was bought at a low price by her yesterday
【解析】句意:她昨天以低价买了一台冰箱。根据原句谓语动词“bought”可知,句子时态为一般过去时,被动语态结构应为“was/were+过去分词”;根据宾语“a fridge”可知,其作为新主语为第三人称单数,故助动词应用was。动词buy的过去分词形式是不规则变化bought。原主语“She”需转为宾格形式“her”放在by之后。故填A fridge was bought at a low price by her yesterday。
41.Does have Yes does
【解析】句意:她不得不每天都练习钢琴。句子为一般现在时,且主语为第三人称单数,需借助于助动词Does,置于句首,首字母大写,has改为原形have;作肯定回答,应用Yes, she does。故填Does;have;Yes;does。
42.that I should join
【解析】句意:我的朋友建议我应该加入音乐俱乐部。 原句是表建议的直接引语,原句中的“You”指代说话者本人,在间接引语中变为I;陈述句形式的直接引语改为间接引语时,需用that引导宾语从句;原句中的情态动词should保持不变,后接动词原形join。故填that;I;should;join。
43.doesn’t have to
【解析】句意:他今天不得不打扫他的房间。原句中“has to”是关键信息,表示“不得不”,其否定形式为don’t have to。主语He为第三人称单数,借助助动词doesn’t,后接动词原形have to。故填doesn’t;have;to。
44.Do have to
【解析】句意:我们必须合作来完成这项任务。改为一般疑问句,时态为一般现在时,主语为we,使用助动词“Do”来构成疑问句,后面跟have to。
45.was made
【解析】句意:老师让托尼当了这部戏剧的导演。原句为一般过去时的主动语态,宾语Tony改为被动语态的主语,被动结构为was+过去分词,make的过去分词为made,宾补director of the drama保留不变。故填was;made。
46.shouldn’t
【解析】句意:你应该和你的团队成员讨论这个问题。原句中“should”是关键词,表明句子含有情态动词,改为否定句时,直接在情态动词“should”后加否定词“not”,“should not”的缩写形式为“shouldn’t”。
47.don’t have to
【解析】句意:我们必须合作来完成这项任务。have to改为否定句要在前面加don’t,变为don’t have to,意为“不必”。
48.Should take
【解析】句意:她应该吃点药。原句有情态动词should,改为一般疑问句,直接把should提前到句首,首字母大写,情态动词后必须接动词原形,原句谓语动词是take。故填Should;take。
49.and discussed
【解析】句意:我们选了一个领导并且讨论了想法。原句有两个句子,合并为一个句子时,可以用连词“and”来连接两个并列的动作“chose a leader”和“discussed ideas”。故填and;discussed。
50.doesn’t mean
【解析】句意:它的意思是“我们一起合作”。句子为一般现在时,主语“It”是第三人称单数,改为否定句需要借助助动词doesn’t,动词使用原形,mean的原形还是mean。故填doesn’t;mean。
51.should
【解析】句意:西蒙应该准时参加团队会议。根据句意,这是对西蒙的行为提出建议或要求,表示“应该”准时,用情态动词should表示建议,意为“应该”。故填should。
52.should
【解析】句意:奥利弗队长应该更经常地把球传给他的队友。根据句意,这是对队长行为提出的建议或期望,表示“应该”多传球,用情态动词should表示建议,意为“应该”。故填should。
53.by working
【解析】句意:这个团队共同努力。他们成功了。合并为一句,需要表达为“通过共同努力而成功”,by working together是介词短语作方式状语,意思是“通过共同努力”,解释了成功的方式,符合语境。故填by;working。
54.should
【解析】句意:爱丽丝团队会议迟到了。根据“get up 10 minutes earlier tomorrow”以及题干要求给出建议可知,此处用should“应该”,故填should。
55.should
【解析】句意:汤姆从不与队友分享他的玩具。根据句意,需要对汤姆的行为提出建议,表示“应该”对他的队友更慷慨,用情态动词should表示建议,意为“应该”。故填should。
56.should
【解析】句意:露西不喜欢听取别人的想法。根据句意,需要对露西的行为提出建议,表示“应该”有时问问同学的意见,用情态动词should表示建议,意为“应该”。故填should。
57.By lending a hand to each other, we finished the cleaning quickly.
【解析】句意:我们很快就完成了清洁。改写成用by doing短语开头,点出团队表现,可改为By lending a hand to each other“通过我们互相帮助”。故填By lending a hand to each other, we finished the cleaning quickly.
58.didn’t choose
【解析】句意:林兰年选择成为“人梯”。句子为一般过去时,改为否定句需要借助助动词didn’t,动词使用原形,chose的原形是choose。故填didn’t;choose。
59.I’m glad to share with you one of my unforgettable group activities.
【解析】句意:我很高兴与你分享一次难忘的团队活动。用one of短语升格,one of…“……之一”,后面接名词复数,my“我的”是形容词性物主代词,unforgettable group activities“难忘的团队活动”,原句的结构是share sth. with sb.“和某人分享某物”,此处可将with you提前,使句子节奏更流畅。故填I’m glad to share with you one of my unforgettable group activities.
60.Must know
【解析】句意:奶牛必须知道自己的名字。原句中含有情态动词must,变一般疑问句,只需将must 提到句首即可。故填Must;know。
61.doesn’t lend
【解析】句意:他把一支蜡笔借给他的同学。原句中“lends”是第三人称单数形式的动词,表示一般现在时,改为否定句时,需借助助动词“doesn’t”,后面接动词原形“lend”。
62.Can we
【解析】句意:我们可以帮助无家可归的人。含情态动词can的一般疑问句,将can提前,主语we不变。
63.Are asking
【解析】句意:当地的动物医院正在求助。“are asking”是现在进行时的标志,改为一般疑问句时,将be动词are提至句首,后接主语“local animal hospitals”,再跟现在分词asking。故填Are;asking。
64.could afford
【解析】句意:医院无力负担新的蜡笔。原句中“couldn’t afford”,表示“买不起”。改为肯定句需要将否定形式“couldn’t”变为肯定形式“could”,实义动词afford保持原形。故填could;afford。
65.might not
【解析】句意:收集足够的书可能会很困难。句中含有情态动词might,变否定句时直接在might后加not。
66.doesn’t provide
【解析】句意:这家医院为年轻患者提供涂色书。原句是肯定句,主语“The hospital”是单数,谓语动词“provides”是实义动词的第三人称单数形式,时态为一般现在时。改为否定句时,需借助助动词“does”的否定式“doesn’t”,后接动词原形“provide”。
67.Has collected
【解析】句意:莉娅已经收集了2675盒蜡笔。原句为现在完成时,结构为“has+过去分词”,改为一般疑问句需将助动词Has提至主语Leah前,后面的过去分词collected保持不变。故填Has;collected。
68.should not
【解析】句意:我们应该关心我们周围的动物。原句含有情态动词“should”,改为否定句时,在“should”后加“not”即可。
69.doesn’t have to
【解析】句意:他必须先完成作业,然后再去帮助别人。must的否定形式mustn’t“禁止”,与原句意义不符,故应使用don’t have to“不必”,主语“He”为第三人称单数。故填doesn’t have to。
70.should help
【解析】句意:这个小男孩处于巨大的痛苦中。我们应该帮助他。题目要求将两个句子合并为一句,前后句为因果关系,可用“so”连接。后句的“should help”保持不变,直接填入空格。
71.are provided
【解析】句意:医院为年幼患者提供涂色书。被动语态的结构是“be+过去分词”,原句时态是一般现在时,被动句的主语Colouring books是复数,be用are,provide的过去分词是在词尾加-d。故填are provided。
72.She can’t afford to take a year-long break because of her financial pressures.
【解析】句意:她想休一年的长假,但她有经济压力。用afford合并为一句,需表达“因经济压力而负担不起”,应用固定结构can’t afford to do sth.“负担不起做某事”,并用because of 引出原因,后接名词短语her financial pressures。故填She can’t afford to take a year-long break because of her financial pressures.
73.didn’t record
【解析】句意:萨莉录下了凯莉的小提琴演奏。原句中recorded是实义动词过去式,变否定句需在主语后加助动词didn’t,后面动词用原形record。
74.Basketball is played all over the world.
【解析】句意:他们在世界各地打篮球。原句为一般现在时的主动语态,改为被动语态时,将宾语basketball作主语,be动词用is;谓语动词play改为过去分词played。故填Basketball is played all over the world.
75.Does want
【解析】句意:托尼想要成为一名体育记者。原句主语“Tony”是第三人称单数,谓语动词wants是实义动词,变一般疑问句借助助动词does,将其提至句首,首字母大写,后面的动词用原形want。故填Does;want。
76.What
【解析】句意:这是一份有挑战性的工作。感叹句结构为“What+a/an+形容词+可数名词单数+主语+谓语!”,本句中“a challenging job”为名词短语,符合该结构,故填What。
77.Can
【解析】句意:他们能给我们提供帮助。原句含有情态动词can,改为一般疑问句时将情态动词can提到句首,句首字母要大写,主语和谓语保持不变。故填Can。
78.doesn’t want
【解析】句意:他想要采访这名飞行员。句中“He”为第三人称单数,原句谓语动词“wants”是实义动词的一般现在时形式,变为否定句需借助助动词“doesn’t”,后接动词原形“want”。故填 doesn’t;want。
79.Does have
【解析】句意:他性格很好。原句中“has”是实义动词,意为“有”,句子为一般现在时,改为一般疑问句需要借助助动词Does,动词使用原形have。故填Does;have。
80.shouldn’t
【解析】句意:你应该多练习英语以成为一名主持人。原句中“should”是关键词,表明句子含有情态动词,改为否定句时,直接在情态动词“should”后加否定词“not”,缩写为“shouldn’t”。
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