内容正文:
Unit 5 Green neighbourhood
核心语法精练(情态动词)
目录
A 考点概览·知识回顾 1
B 考点夯基·专项突破 2
一、单项选择 3
二、单词拼写 4
三、完成句子 5
C 综合攻坚·能力跃升 11
(一)情态动词 should / shouldn't
基本概念
should是情态动词,表示建议、劝告、义务或责任,意为"应该"。它没有人称和数的变化,后面直接接动词原形。其否定形式为should not(缩写为shouldn't),意为"不应该"。
结构形式
肯定结构:主语 + should + 动词原形 + 其他成分
We should protect the environment. (我们应该保护环境。)
Everyone should save water. (每个人都应该节约用水。)
You should put rubbish in the bin. (你应该把垃圾扔进垃圾桶。)
否定结构:主语 + should not (shouldn't) + 动词原形 + 其他成分
We shouldn't waste paper. (我们不应该浪费纸张。)
You shouldn't throw bottles on the ground. (你不应该把瓶子扔在地上。)
They shouldn't cut down too many trees. (他们不应该砍伐太多树木。)
一般疑问句:Should + 主语 + 动词原形 + 其他成分?
Should we recycle plastic bottles? (我们应该回收塑料瓶吗?)
Should I bring my own bag to the supermarket? (我应该自带袋子去超市吗?)
回答:
- 肯定回答:Yes, 主语 + should.
- 否定回答:No, 主语 + shouldn't.
特殊疑问句:疑问词 + should + 主语 + 动词原形?
What should we do to protect the environment? (我们应该做什么来保护环境?)
Where should we put the rubbish? (我们应该把垃圾放在哪里?)
should与must的区别
Should
语气较弱,表示建议、劝告(非强制性)
"应该"(做更好,但不做也没严重后果)
shouldn't = 不应该(建议不要做)
Must
语气强烈,表示必须、命令(强制性)
"必须"(不做会有问题或违反规定)
mustn't = 禁止(绝对不允许)
(二)其他常见情态动词
情态动词
功能
例句
结构形式
can
表示能力(能够)表示建议或可能性请求允许(非正式)
I can use plastic bottles to make art.
We can put bottles in the recycling bin.
Can I have a bottle of water?
can’t
表示禁止或不许可
You can’t litter here.
could
表示过去的能力委婉请求(比can更礼貌)表示可能性(较弱)
Jane could make a cloth bag at seven.
Could I open the window?
We could save paper by writing on both sides.
may
表示可能性(较正式)请求允许(比can更正式)
I may be late for the activity.
May I turn off the lights?
should
表示建议、义务(“应该”)纠正他人
We should take a shower instead of a bath to save water.
You should say “typist”.
must
表示必须(义务/规定)表示肯定推测(“一定是”)否定形式 must not / mustn’t 表示禁止
We must be careful with electricity. You must be tired after a long walk. You must not park in front of the entrance.
一、单项选择
1.—________ I help you carry the heavy bags?
—Thank you. It’s very kind of you.
A.Must B.Should C.Need D.May
2.We ________ laugh at others when they are in trouble.
A.shouldn’t B.needn’t C.must D.may
3.—Mom, can I play games on my iPad now?
—No, you ________ finish your homework first.
A.must B.can C.could D.may
4.Finally, we can enjoy some lazy days! We ________ spend the whole day studying.
A.need B.needn’t C.don’t need D.need to
5.The fun games in class ________ help us make our speaking skills better.
A.must B.should C.need D.can
6.My father ________ play football, but he ________ play basketball.
A.can; can B.can’t; can’t C.can; can’t D.can’t; must
7.—Do you know the meaning of the sign “Bees! No sweet foods!”?
—Yes. We should not ______ sweet foods or drinks outside. Bees like them.
A.leave B.to leave C.leaving D.left
8.—________you please book three film tickets on the website?
—Sure, I’d love to.
A.May B.Must C.Could D.Should
9.—Must we put away all the workbooks right now?
—No, you________. You can do it after school.
A.shouldn’t B.needn’t C.mustn’t D.can’t
10.—Must I wash my clothes now?
—No, you ________.
A.needn’t B.mustn’t C.can’t D.shouldn’t
二、单词拼写
11.You should ________ (take) a deep breath.
12.We should s________ (慢下来) at the yellow light.
13.We should w________ our hands before meals.
14.The box is too heavy. I can’t ________ (搬运) it.
15.When the hens are still nearby, he’d better ________ (not collect) the eggs.
16.We can ________ (use) plastic products to protect the environment.
根据所给的图片内容和首字母提示,在答题纸上写出完整的单词,每空格限填1词。
17.Can you r_________ this famous person in the old photo?
18.The children love to f_________ the ducks at the park every weekend.
19.This warning s_________ tells us not to swim in the river.
20.I h_________ my ankle in the football match.
21.Climb up and down like a cat. You h_________ onto a climbing wall.
22.It’s a fun fact that hens can ________ /'rekəgnaɪz/ their keeper’s face.
23.We mustn’t ________ /liːv/ rubbish on the floor.
24.You look tired, and you had better ________ (take) a break at once.
三、完成句子
25.世界上所有国家都应该尽自己的一份力量,使地球变得更环保。
________ in ________ should ________ to make ________.
26.should, we, carry, when, reusable shopping bags, shopping (连词成句)
________________________________________________________?
27.to protect, we, trees, should, the environment, plant more(连词成句)
_________________________________________________________.
28.I need someone to make some decorations for the stage. (表达提供帮助)
_______________________________________________?
29.No taking pictures when you are on horseback! (保持句意基本不变)
You ________ ________ pictures when you are on horseback!
30.can, we, them, reuse, just, throwing, of, plastic bags,away,instead (连词成句)
_________________________________________.
31.We can turn off the lights when we leave to save electricity. (对画线部分提问)
________ can we ________ to save electricity?
32.We should not feed or pet an animal when it is caring for its young.
_________ feed or pet an animal?
33.What about having a barbecue this Sunday? (保持句意基本不变)
________ ________ have a barbecue this Sunday?
34.learning, could, tips, on, you, Chinese, tell, more, me(?)(连词成句)
___________________________________________________________________________________________
一、单项选择
1.—________ I help you carry the heavy bags?
—Thank you. It’s very kind of you.
A.Must B.Should C.Need D.May
2.We ________ laugh at others when they are in trouble.
A.shouldn’t B.needn’t C.must D.may
3.—Mom, can I play games on my iPad now?
—No, you ________ finish your homework first.
A.must B.can C.could D.may
4.Finally, we can enjoy some lazy days! We ________ spend the whole day studying.
A.need B.needn’t C.don’t need D.need to
5.The fun games in class ________ help us make our speaking skills better.
A.must B.should C.need D.can
6.My father ________ play football, but he ________ play basketball.
A.can; can B.can’t; can’t C.can; can’t D.can’t; must
7.—Do you know the meaning of the sign “Bees! No sweet foods!”?
—Yes. We should not ______ sweet foods or drinks outside. Bees like them.
A.leave B.to leave C.leaving D.left
8.—________you please book three film tickets on the website?
—Sure, I’d love to.
A.May B.Must C.Could D.Should
9.—Must we put away all the workbooks right now?
—No, you________. You can do it after school.
A.shouldn’t B.needn’t C.mustn’t D.can’t
10.—Must I wash my clothes now?
—No, you ________.
A.needn’t B.mustn’t C.can’t D.shouldn’t
二、单词拼写
11.You should ________ (take) a deep breath.
12.We should s________ (慢下来) at the yellow light.
13.We should w________ our hands before meals.
14.The box is too heavy. I can’t ________ (搬运) it.
15.When the hens are still nearby, he’d better ________ (not collect) the eggs.
16.We can ________ (use) plastic products to protect the environment.
根据所给的图片内容和首字母提示,在答题纸上写出完整的单词,每空格限填1词。
17.Can you r_________ this famous person in the old photo?
18.The children love to f_________ the ducks at the park every weekend.
19.This warning s_________ tells us not to swim in the river.
20.I h_________ my ankle in the football match.
21.Climb up and down like a cat. You h_________ onto a climbing wall.
22.It’s a fun fact that hens can ________ /'rekəgnaɪz/ their keeper’s face.
23.We mustn’t ________ /liːv/ rubbish on the floor.
24.You look tired, and you had better ________ (take) a break at once.
三、完成句子
25.世界上所有国家都应该尽自己的一份力量,使地球变得更环保。
________ in ________ should ________ to make ________.
26.should, we, carry, when, reusable shopping bags, shopping (连词成句)
________________________________________________________?
27.to protect, we, trees, should, the environment, plant more(连词成句)
_________________________________________________________.
28.I need someone to make some decorations for the stage. (表达提供帮助)
_______________________________________________?
29.No taking pictures when you are on horseback! (保持句意基本不变)
You ________ ________ pictures when you are on horseback!
30.can, we, them, reuse, just, throwing, of, plastic bags,away,instead (连词成句)
_________________________________________.
31.We can turn off the lights when we leave to save electricity. (对画线部分提问)
________ can we ________ to save electricity?
32.We should not feed or pet an animal when it is caring for its young.
_________ feed or pet an animal?
33.What about having a barbecue this Sunday? (保持句意基本不变)
________ ________ have a barbecue this Sunday?
34.learning, could, tips, on, you, Chinese, tell, more, me(?)(连词成句)
___________________________________________________________________________________________
四、短文填空
Read the passage and fill in the blanks with the proper form of the words given.
The weather affects our daily life in many ways. For example, when it is 35 (sun), people like to go outside. When it is rainy, they may stay 36 (indoor).
In some places, the weather can change very 37 (quick). A clear morning may turn into a stormy afternoon. That is why weather 38 (predict) is so important.
Scientists use many 39 (tool) to study the weather. They look at clouds, measure wind speed, and check air pressure. They also use 40 (computer) to make models. These models help them guess what will happen next.
Some people think they can feel the weather in their bones. They say their 41 (leg) hurt before it rains. There is no scientific proof, but many 42 (elder) people believe it.
No matter how we predict the weather, we should always be 43 (care). If a storm is coming, we need to stay safe. Checking the weather report before 44 (go) out is a smart habit.
Weather is important in our lives. It 45 (affect) what we wear, what we eat and what we can do every day.
Yesterday, it 46 (be) rainy and cold. I 47 (stay) at home and 48 (read) books about weather. The weatherman 49 (say) it would be sunny today.
Now, the sun 50 (shine) brightly. My friends and I 51 (want) to go to the park. We can 52 (play) football and fly kites there. We are very happy. We think it’s interesting 53 (enjoy) different weather. Weather 54 (make) our lives colourful.
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Unit 5 Green neighbourhood
核心语法精练(情态动词)
目录
A 考点概览·知识回顾 1
B 考点夯基·专项突破 2
一、单项选择 3
二、单词拼写 4
三、完成句子 5
C 综合攻坚·能力跃升 11
(一)情态动词 should / shouldn't
基本概念
should是情态动词,表示建议、劝告、义务或责任,意为"应该"。它没有人称和数的变化,后面直接接动词原形。其否定形式为should not(缩写为shouldn't),意为"不应该"。
结构形式
肯定结构:主语 + should + 动词原形 + 其他成分
We should protect the environment. (我们应该保护环境。)
Everyone should save water. (每个人都应该节约用水。)
You should put rubbish in the bin. (你应该把垃圾扔进垃圾桶。)
否定结构:主语 + should not (shouldn't) + 动词原形 + 其他成分
We shouldn't waste paper. (我们不应该浪费纸张。)
You shouldn't throw bottles on the ground. (你不应该把瓶子扔在地上。)
They shouldn't cut down too many trees. (他们不应该砍伐太多树木。)
一般疑问句:Should + 主语 + 动词原形 + 其他成分?
Should we recycle plastic bottles? (我们应该回收塑料瓶吗?)
Should I bring my own bag to the supermarket? (我应该自带袋子去超市吗?)
回答:
- 肯定回答:Yes, 主语 + should.
- 否定回答:No, 主语 + shouldn't.
特殊疑问句:疑问词 + should + 主语 + 动词原形?
What should we do to protect the environment? (我们应该做什么来保护环境?)
Where should we put the rubbish? (我们应该把垃圾放在哪里?)
should与must的区别
Should
语气较弱,表示建议、劝告(非强制性)
"应该"(做更好,但不做也没严重后果)
shouldn't = 不应该(建议不要做)
Must
语气强烈,表示必须、命令(强制性)
"必须"(不做会有问题或违反规定)
mustn't = 禁止(绝对不允许)
(二)其他常见情态动词
情态动词
功能
例句
结构形式
can
表示能力(能够)表示建议或可能性请求允许(非正式)
I can use plastic bottles to make art.
We can put bottles in the recycling bin.
Can I have a bottle of water?
can’t
表示禁止或不许可
You can’t litter here.
could
表示过去的能力委婉请求(比can更礼貌)表示可能性(较弱)
Jane could make a cloth bag at seven.
Could I open the window?
We could save paper by writing on both sides.
may
表示可能性(较正式)请求允许(比can更正式)
I may be late for the activity.
May I turn off the lights?
should
表示建议、义务(“应该”)纠正他人
We should take a shower instead of a bath to save water.
You should say “typist”.
must
表示必须(义务/规定)表示肯定推测(“一定是”)否定形式 must not / mustn’t 表示禁止
We must be careful with electricity. You must be tired after a long walk. You must not park in front of the entrance.
一、单项选择
1.—________ I help you carry the heavy bags?
—Thank you. It’s very kind of you.
A.Must B.Should C.Need D.May
【答案】D
【详解】句意:——我可以帮你搬这些沉重的袋子吗?——谢谢你。你真好。
Must必须;Should应该;Need需要;May可以。根据“Thank you. It's very kind of you.”可知对方在表示感谢,推测出上文是在礼貌地提供帮助,“May I…?”常用于礼貌地提出帮助或请求许可。
2.We ________ laugh at others when they are in trouble.
A.shouldn’t B.needn’t C.must D.may
【答案】A
【详解】句意:当别人处于困境时,我们不应该嘲笑他们。
shouldn’t不应该;needn’t不必;must必须;may可以。“laugh at others when they are in trouble”意思是“在别人有困难时嘲笑他们”,这是一种不道德的行为,按照常理我们不应该这么做,应填shouldn’t。
3.—Mom, can I play games on my iPad now?
—No, you ________ finish your homework first.
A.must B.can C.could D.may
【答案】A
【详解】句意:——妈妈,我现在可以在我的iPad上玩游戏吗? ——不,你必须先完成作业。
考查情态动词辨析。must必须;can能够;could可以(can的过去式);may可以。根据“No”可知,妈妈不允许孩子现在玩游戏,强调“必须先完成作业”,带有强制或规定的语气,因此用must表示“必须”。故选A。
4.Finally, we can enjoy some lazy days! We ________ spend the whole day studying.
A.need B.needn’t C.don’t need D.need to
【答案】B
【详解】句意:终于,我们可以享受一些慵懒的日子了!我们不必整天学习。
考查情态动词need的用法。need需要;needn’t不必;don’t need不需要(实义动词用法);need to需要(后接动词原形)。根据前句“我们可以享受慵懒的日子”可知,后句应表示“不必整天学习”,表达“不必”用情态动词needn’t。故选B。
5.The fun games in class ________ help us make our speaking skills better.
A.must B.should C.need D.can
【答案】D
【详解】句意:课堂上这些有趣的游戏能帮助我们提高口语能力。
考查情态动词辨析。must必须;should应该;need需要;can能。根据“help us make our speaking skills better”可知,此处强调游戏能够帮助提升,而非义务或必要性。故选D。
6.My father ________ play football, but he ________ play basketball.
A.can; can B.can’t; can’t C.can; can’t D.can’t; must
【答案】C
【详解】句意:我的爸爸会踢足球,但是他不会打篮球。
考查情态动词的用法。can会、能;can’t不会、不能;must必须。根据“My father … play football, but he … play basketball.”可知,前后两部分由“but”连接,表示转折关系,因此前后分句语义需相反,在C选项中,第一空用can表“会踢足球”,第二空用can’t表“不会打篮球”,前后语义相反,符合语境。故选C。
7.—Do you know the meaning of the sign “Bees! No sweet foods!”?
—Yes. We should not ______ sweet foods or drinks outside. Bees like them.
A.leave B.to leave C.leaving D.left
【答案】A
【详解】句意:——你知道“蜜蜂!不要带甜食!”这个标志的意思吗?——知道。我们不应该把甜食或甜饮料留在外面。蜜蜂喜欢它们。
考查情态动词后的动词形式。leave留下,动词原形;to leave留下,不定式;leaving留下,现在分词/动名词;left留下,过去式/过去分词。在情态动词“should”后应使用动词原形,构成“should not do sth”结构。故选A。
8.—________you please book three film tickets on the website?
—Sure, I’d love to.
A.May B.Must C.Could D.Should
【答案】C
【详解】句意:——请你在这个网站上订三张电影票好吗?——当然,我很乐意。
考查情态动词的礼貌请求用法。May可以;Must必须;Could能,可以;Should应该。在英语中,用“Could you please...?”表示礼貌的请求,比“Can you...?”更委婉,符合此处语境。答句“Sure, I’d love to.”也表明这是请求帮助。故选C。
9.—Must we put away all the workbooks right now?
—No, you________. You can do it after school.
A.shouldn’t B.needn’t C.mustn’t D.can’t
【答案】B
【详解】句意:——我们必须现在就把所有的练习册收拾好吗? ——不,你们不必。你们可以放学后再做。
考查情态动词用法。shouldn’t不应该;needn’t不必;mustn’t禁止,不允许;can’t不能。根据“Must we…”可知,此处是对必须做某事的询问。在回答以Must开头的一般疑问句时,肯定回答用“Yes, you must.”;否定回答通常用“No, you needn’t/No, you don’t have to.”。根据“No, you…”可知,此处是否定回答。故选B。
10.—Must I wash my clothes now?
—No, you ________.
A.needn’t B.mustn’t C.can’t D.shouldn’t
【答案】A
【详解】句意:——我必须现在洗衣服吗? ——不,你不必。
考查情态动词辨析。needn’t不必;mustn’t禁止;can’t不能;shouldn’t不应该。根据情态动词must的用法,其否定回答需用needn’t表示“不必”,强调无必要,符合语境。故选A。
二、单词拼写
11.You should ________ (take) a deep breath.
【答案】take
【详解】句意:你应该深呼吸。take a deep breath“深呼吸”,动词短语;情态动词“should”后接动词原形。故填take。
12.We should s________ (慢下来) at the yellow light.
【答案】slow down/low down
【详解】句意:在黄灯时我们应该慢下来。根据“We should”以及汉语提示“慢下来”可知,横线处需填动词短语原形,slow down“慢下来”,动词短语。故填slow down。
13.We should w________ our hands before meals.
【答案】wash/ash
【详解】句意:我们应该饭前洗手。根据句意和首字母提示可知,wash hands,英文表达为“洗手”,固定短语,should后接动词原形。故填wash。
14.The box is too heavy. I can’t ________ (搬运) it.
【答案】carry
【详解】句意:这个箱子太重了。我搬不动。根据题意和汉语提示可知,carry意为“搬”,动词,情态动词can后接动词原形。故填carry。
15.When the hens are still nearby, he’d better ________ (not collect) the eggs.
【答案】not collect
【详解】句意:当母鸡还在附近时,他最好不要收集鸡蛋。根据“he’d better”可知,此处考查固定搭配“had better (not) do sth.”表示“最好(不要)做某事”,因此横线处需填动词原形,not collect符合题意。故填not collect。
16.We can ________ (use) plastic products to protect the environment.
【答案】reuse
【详解】句意:我们可以重复使用塑料制品来保护环境。根据“to protect the environment”可知,此处需表示“重复使用”,use的派生词reuse符合语境;情态动词can后接动词原形,故填reuse。
根据所给的图片内容和首字母提示,在答题纸上写出完整的单词,每空格限填1词。
17.Can you r_________ this famous person in the old photo?
18.The children love to f_________ the ducks at the park every weekend.
19.This warning s_________ tells us not to swim in the river.
20.I h_________ my ankle in the football match.
21.Climb up and down like a cat. You h_________ onto a climbing wall.
【答案】17.recognize/ecognize/recognise/ecognise 18.feed/eed 19.sign/ign 20.hurt/urt 21.hold/old
【解析】17.句意:你能认出这张老照片里的名人吗?根据图片和首字母提示可知,此处指“认出”,recognize/recognise“认出”,动词,情态动词之后用动词原形。故填recognize/recognise。
18.句意:孩子们每周末都喜欢去公园里喂鸭子。根据图片和首字母提示可知,此处指“喂养”,feed“喂养”,动词,结合“The children love to...the ducks at the park every weekend.”可知,love to后接动词原形。故填feed。
19.句意:这个警示标志告诉我们不要在河里游泳。根据图片和首字母提示可知,此处指“标记,标志”,sign“标记,标志”,名词,根据“tells”可知,主语为单数。故填sign。
20.句意:我在足球比赛中弄伤了脚踝。根据图片和首字母提示可知,此处指“弄伤”,hurt“弄伤”,动词,本句为一般过去时态,hurt的过去式为hurt。故填hurt。
21.句意:像猫一样爬上爬下,你要抓住攀岩墙。根据图片和首字母提示可知,此处指“抓住,握住”,hold“抓住,握住”,动词,此处用动词原形。故填hold。
22.It’s a fun fact that hens can ________ /'rekəgnaɪz/ their keeper’s face.
【答案】recognize/recognise
【详解】句意:母鸡能认出它们饲养员的脸,这是个有趣的事实。根据音标/rɛkəɡnaɪz/可知,此处对应的单词是recognize(美式拼写)或recognise(英式拼写),且情态动词can后需接动词原形。故填recognize/recognise。
23.We mustn’t ________ /liːv/ rubbish on the floor.
【答案】leave
【详解】句意:我们不能把垃圾留在地板上。mustn’t+动词原形,leave离开,动词原形,符合音标提示及语境,故填leave。
24.You look tired, and you had better ________ (take) a break at once.
【答案】take
【详解】句意:你看起来累了,你最好立刻休息一下。根据题干可知,考查固定短语“had better do sth.(最好做某事)”,take a break表示“休息”。故填take。
三、完成句子
25.世界上所有国家都应该尽自己的一份力量,使地球变得更环保。
________ in ________ should ________ to make ________.
【答案】 All countries the world do their part the Earth greener
【详解】原句中“世界上所有国家”“尽自己的一份力量”“使地球变得更环保”是关键词。表示“所有国家”的英文是all countries,句首首字母要大写;表示“在世界上”的英文是in the world,是介词短语;表示“尽自己的一份力量”的英文是do their part,should后接动词原形;表示“使地球更环保”的英文是make the Earth greener,其中greener是形容词比较级作宾语补足语。
26.should, we, carry, when, reusable shopping bags, shopping (连词成句)
________________________________________________________?
【答案】Should we carry reusable shopping bags when shopping
【详解】分析所给词及标点,本句是情态动词should引导的一般疑问句,should放句首构成疑问语序,we作主语,carry是谓语动词,reusable shopping bags是carry的宾语,when shopping是时间状语(省略了we are,表示“当购物时”)。
27.to protect, we, trees, should, the environment, plant more(连词成句)
_________________________________________________________.
【答案】We should plant more trees to protect the environment
【详解】根据题干标点可知,此处是陈述句。we“我们”,是主语,句首首字母大写;should“应该”,情态动词;plant more trees“种更多的树”,是谓语和宾语;to protect the environment“为了保护环境”,动词不定式作目的状语。
28.I need someone to make some decorations for the stage. (表达提供帮助)
_______________________________________________?
【答案】Can I help you to make some decorations for the stage
【详解】句意:我需要有人为舞台制作一些装饰。此处需要表达提供帮助,常用的提供帮助的句型为“Can I help you...?,后接对方需要完成的具体任务,即“to make some decorations for the stage”。故填Can I help you to make some decorations for the stage。
29.No taking pictures when you are on horseback! (保持句意基本不变)
You ________ ________ pictures when you are on horseback!
【答案】 shouldn’t/mustn’t take
【详解】句意:骑马时不要拍照!根据题干可知,缺少的信息是“不应该/禁止照”,shouldn’t/mustn’t take“不应该/禁止照”。故填shouldn’t/mustn’t;take。
30.can, we, them, reuse, just, throwing, of, plastic bags,away,instead (连词成句)
_________________________________________.
【答案】We can reuse plastic bags instead of just throwing them away
【详解】根据所给标点可知应用陈述句的形式,分析所给单词,we作主语,can作情态动词,reuse作谓语,plastic bags作宾语,instead of just throwing them away作方式状语,位于句末。故答案为:We can reuse plastic bags instead of just throwing them away“我们可以重复使用塑料袋,而不是仅仅把它们扔掉”。
31.We can turn off the lights when we leave to save electricity. (对画线部分提问)
________ can we ________ to save electricity?
【答案】 What do
【详解】句意:我们离开时可以把灯关掉以节约用电。划线部分表示需要做的事情,对此提问用疑问词what,情态动词can后面的动词用原形do,故填What;do。
32.We should not feed or pet an animal when it is caring for its young.
_________ feed or pet an animal?
【答案】When should we not/When shouldn’t we
【详解】句意:当动物照顾幼崽时,我们不应该给它喂食或抚摸。画线部分表示时间,应用when提问,且should是情态动词,在特殊疑问句中直接提到主语前,故填When should we not/When shouldn’t we。
33.What about having a barbecue this Sunday? (保持句意基本不变)
________ ________ have a barbecue this Sunday?
【答案】 Shall we
【详解】句意:这个星期天去烧烤怎么样?“What about doing sth.”和“Shall we do sth.”都表示提出建议。故填Shall;we。
34.learning, could, tips, on, you, Chinese, tell, more, me(?)(连词成句)
___________________________________________________________________________________________
【答案】Could you tell me more tips on learning Chinese?
【详解】根据所给词以及标点可知,此句为一般疑问句,“could”是情态动词,用于委婉请求,置于句首,首字母大写;you作主语,后接动词原形tell,tell sb. sth.“告诉某人某事”;me作间接宾语;more tips on learning Chinese“更多学习中文的技巧”。故填Could you tell me more tips on learning Chinese?“你能告诉我更多学习中文的技巧吗?”
一、单项选择
1.—________ I help you carry the heavy bags?
—Thank you. It’s very kind of you.
A.Must B.Should C.Need D.May
【答案】D
【详解】句意:——我可以帮你搬这些沉重的袋子吗?——谢谢你。你真好。
Must必须;Should应该;Need需要;May可以。根据“Thank you. It's very kind of you.”可知对方在表示感谢,推测出上文是在礼貌地提供帮助,“May I…?”常用于礼貌地提出帮助或请求许可。
2.We ________ laugh at others when they are in trouble.
A.shouldn’t B.needn’t C.must D.may
【答案】A
【详解】句意:当别人处于困境时,我们不应该嘲笑他们。
shouldn’t不应该;needn’t不必;must必须;may可以。“laugh at others when they are in trouble”意思是“在别人有困难时嘲笑他们”,这是一种不道德的行为,按照常理我们不应该这么做,应填shouldn’t。
3.—Mom, can I play games on my iPad now?
—No, you ________ finish your homework first.
A.must B.can C.could D.may
【答案】A
【详解】句意:——妈妈,我现在可以在我的iPad上玩游戏吗? ——不,你必须先完成作业。
考查情态动词辨析。must必须;can能够;could可以(can的过去式);may可以。根据“No”可知,妈妈不允许孩子现在玩游戏,强调“必须先完成作业”,带有强制或规定的语气,因此用must表示“必须”。故选A。
4.Finally, we can enjoy some lazy days! We ________ spend the whole day studying.
A.need B.needn’t C.don’t need D.need to
【答案】B
【详解】句意:终于,我们可以享受一些慵懒的日子了!我们不必整天学习。
考查情态动词need的用法。need需要;needn’t不必;don’t need不需要(实义动词用法);need to需要(后接动词原形)。根据前句“我们可以享受慵懒的日子”可知,后句应表示“不必整天学习”,表达“不必”用情态动词needn’t。故选B。
5.The fun games in class ________ help us make our speaking skills better.
A.must B.should C.need D.can
【答案】D
【详解】句意:课堂上这些有趣的游戏能帮助我们提高口语能力。
考查情态动词辨析。must必须;should应该;need需要;can能。根据“help us make our speaking skills better”可知,此处强调游戏能够帮助提升,而非义务或必要性。故选D。
6.My father ________ play football, but he ________ play basketball.
A.can; can B.can’t; can’t C.can; can’t D.can’t; must
【答案】C
【详解】句意:我的爸爸会踢足球,但是他不会打篮球。
考查情态动词的用法。can会、能;can’t不会、不能;must必须。根据“My father … play football, but he … play basketball.”可知,前后两部分由“but”连接,表示转折关系,因此前后分句语义需相反,在C选项中,第一空用can表“会踢足球”,第二空用can’t表“不会打篮球”,前后语义相反,符合语境。故选C。
7.—Do you know the meaning of the sign “Bees! No sweet foods!”?
—Yes. We should not ______ sweet foods or drinks outside. Bees like them.
A.leave B.to leave C.leaving D.left
【答案】A
【详解】句意:——你知道“蜜蜂!不要带甜食!”这个标志的意思吗?——知道。我们不应该把甜食或甜饮料留在外面。蜜蜂喜欢它们。
考查情态动词后的动词形式。leave留下,动词原形;to leave留下,不定式;leaving留下,现在分词/动名词;left留下,过去式/过去分词。在情态动词“should”后应使用动词原形,构成“should not do sth”结构。故选A。
8.—________you please book three film tickets on the website?
—Sure, I’d love to.
A.May B.Must C.Could D.Should
【答案】C
【详解】句意:——请你在这个网站上订三张电影票好吗?——当然,我很乐意。
考查情态动词的礼貌请求用法。May可以;Must必须;Could能,可以;Should应该。在英语中,用“Could you please...?”表示礼貌的请求,比“Can you...?”更委婉,符合此处语境。答句“Sure, I’d love to.”也表明这是请求帮助。故选C。
9.—Must we put away all the workbooks right now?
—No, you________. You can do it after school.
A.shouldn’t B.needn’t C.mustn’t D.can’t
【答案】B
【详解】句意:——我们必须现在就把所有的练习册收拾好吗? ——不,你们不必。你们可以放学后再做。
考查情态动词用法。shouldn’t不应该;needn’t不必;mustn’t禁止,不允许;can’t不能。根据“Must we…”可知,此处是对必须做某事的询问。在回答以Must开头的一般疑问句时,肯定回答用“Yes, you must.”;否定回答通常用“No, you needn’t/No, you don’t have to.”。根据“No, you…”可知,此处是否定回答。故选B。
10.—Must I wash my clothes now?
—No, you ________.
A.needn’t B.mustn’t C.can’t D.shouldn’t
【答案】A
【详解】句意:——我必须现在洗衣服吗? ——不,你不必。
考查情态动词辨析。needn’t不必;mustn’t禁止;can’t不能;shouldn’t不应该。根据情态动词must的用法,其否定回答需用needn’t表示“不必”,强调无必要,符合语境。故选A。
二、单词拼写
11.You should ________ (take) a deep breath.
【答案】take
【详解】句意:你应该深呼吸。take a deep breath“深呼吸”,动词短语;情态动词“should”后接动词原形。故填take。
12.We should s________ (慢下来) at the yellow light.
【答案】slow down/low down
【详解】句意:在黄灯时我们应该慢下来。根据“We should”以及汉语提示“慢下来”可知,横线处需填动词短语原形,slow down“慢下来”,动词短语。故填slow down。
13.We should w________ our hands before meals.
【答案】wash/ash
【详解】句意:我们应该饭前洗手。根据句意和首字母提示可知,wash hands,英文表达为“洗手”,固定短语,should后接动词原形。故填wash。
14.The box is too heavy. I can’t ________ (搬运) it.
【答案】carry
【详解】句意:这个箱子太重了。我搬不动。根据题意和汉语提示可知,carry意为“搬”,动词,情态动词can后接动词原形。故填carry。
15.When the hens are still nearby, he’d better ________ (not collect) the eggs.
【答案】not collect
【详解】句意:当母鸡还在附近时,他最好不要收集鸡蛋。根据“he’d better”可知,此处考查固定搭配“had better (not) do sth.”表示“最好(不要)做某事”,因此横线处需填动词原形,not collect符合题意。故填not collect。
16.We can ________ (use) plastic products to protect the environment.
【答案】reuse
【详解】句意:我们可以重复使用塑料制品来保护环境。根据“to protect the environment”可知,此处需表示“重复使用”,use的派生词reuse符合语境;情态动词can后接动词原形,故填reuse。
根据所给的图片内容和首字母提示,在答题纸上写出完整的单词,每空格限填1词。
17.Can you r_________ this famous person in the old photo?
18.The children love to f_________ the ducks at the park every weekend.
19.This warning s_________ tells us not to swim in the river.
20.I h_________ my ankle in the football match.
21.Climb up and down like a cat. You h_________ onto a climbing wall.
【答案】17.recognize/ecognize/recognise/ecognise 18.feed/eed 19.sign/ign 20.hurt/urt 21.hold/old
【解析】17.句意:你能认出这张老照片里的名人吗?根据图片和首字母提示可知,此处指“认出”,recognize/recognise“认出”,动词,情态动词之后用动词原形。故填recognize/recognise。
18.句意:孩子们每周末都喜欢去公园里喂鸭子。根据图片和首字母提示可知,此处指“喂养”,feed“喂养”,动词,结合“The children love to...the ducks at the park every weekend.”可知,love to后接动词原形。故填feed。
19.句意:这个警示标志告诉我们不要在河里游泳。根据图片和首字母提示可知,此处指“标记,标志”,sign“标记,标志”,名词,根据“tells”可知,主语为单数。故填sign。
20.句意:我在足球比赛中弄伤了脚踝。根据图片和首字母提示可知,此处指“弄伤”,hurt“弄伤”,动词,本句为一般过去时态,hurt的过去式为hurt。故填hurt。
21.句意:像猫一样爬上爬下,你要抓住攀岩墙。根据图片和首字母提示可知,此处指“抓住,握住”,hold“抓住,握住”,动词,此处用动词原形。故填hold。
22.It’s a fun fact that hens can ________ /'rekəgnaɪz/ their keeper’s face.
【答案】recognize/recognise
【详解】句意:母鸡能认出它们饲养员的脸,这是个有趣的事实。根据音标/rɛkəɡnaɪz/可知,此处对应的单词是recognize(美式拼写)或recognise(英式拼写),且情态动词can后需接动词原形。故填recognize/recognise。
23.We mustn’t ________ /liːv/ rubbish on the floor.
【答案】leave
【详解】句意:我们不能把垃圾留在地板上。mustn’t+动词原形,leave离开,动词原形,符合音标提示及语境,故填leave。
24.You look tired, and you had better ________ (take) a break at once.
【答案】take
【详解】句意:你看起来累了,你最好立刻休息一下。根据题干可知,考查固定短语“had better do sth.(最好做某事)”,take a break表示“休息”。故填take。
三、完成句子
25.世界上所有国家都应该尽自己的一份力量,使地球变得更环保。
________ in ________ should ________ to make ________.
【答案】 All countries the world do their part the Earth greener
【详解】原句中“世界上所有国家”“尽自己的一份力量”“使地球变得更环保”是关键词。表示“所有国家”的英文是all countries,句首首字母要大写;表示“在世界上”的英文是in the world,是介词短语;表示“尽自己的一份力量”的英文是do their part,should后接动词原形;表示“使地球更环保”的英文是make the Earth greener,其中greener是形容词比较级作宾语补足语。
26.should, we, carry, when, reusable shopping bags, shopping (连词成句)
________________________________________________________?
【答案】Should we carry reusable shopping bags when shopping
【详解】分析所给词及标点,本句是情态动词should引导的一般疑问句,should放句首构成疑问语序,we作主语,carry是谓语动词,reusable shopping bags是carry的宾语,when shopping是时间状语(省略了we are,表示“当购物时”)。
27.to protect, we, trees, should, the environment, plant more(连词成句)
_________________________________________________________.
【答案】We should plant more trees to protect the environment
【详解】根据题干标点可知,此处是陈述句。we“我们”,是主语,句首首字母大写;should“应该”,情态动词;plant more trees“种更多的树”,是谓语和宾语;to protect the environment“为了保护环境”,动词不定式作目的状语。
28.I need someone to make some decorations for the stage. (表达提供帮助)
_______________________________________________?
【答案】Can I help you to make some decorations for the stage
【详解】句意:我需要有人为舞台制作一些装饰。此处需要表达提供帮助,常用的提供帮助的句型为“Can I help you...?,后接对方需要完成的具体任务,即“to make some decorations for the stage”。故填Can I help you to make some decorations for the stage。
29.No taking pictures when you are on horseback! (保持句意基本不变)
You ________ ________ pictures when you are on horseback!
【答案】 shouldn’t/mustn’t take
【详解】句意:骑马时不要拍照!根据题干可知,缺少的信息是“不应该/禁止照”,shouldn’t/mustn’t take“不应该/禁止照”。故填shouldn’t/mustn’t;take。
30.can, we, them, reuse, just, throwing, of, plastic bags,away,instead (连词成句)
_________________________________________.
【答案】We can reuse plastic bags instead of just throwing them away
【详解】根据所给标点可知应用陈述句的形式,分析所给单词,we作主语,can作情态动词,reuse作谓语,plastic bags作宾语,instead of just throwing them away作方式状语,位于句末。故答案为:We can reuse plastic bags instead of just throwing them away“我们可以重复使用塑料袋,而不是仅仅把它们扔掉”。
31.We can turn off the lights when we leave to save electricity. (对画线部分提问)
________ can we ________ to save electricity?
【答案】 What do
【详解】句意:我们离开时可以把灯关掉以节约用电。划线部分表示需要做的事情,对此提问用疑问词what,情态动词can后面的动词用原形do,故填What;do。
32.We should not feed or pet an animal when it is caring for its young.
_________ feed or pet an animal?
【答案】When should we not/When shouldn’t we
【详解】句意:当动物照顾幼崽时,我们不应该给它喂食或抚摸。画线部分表示时间,应用when提问,且should是情态动词,在特殊疑问句中直接提到主语前,故填When should we not/When shouldn’t we。
33.What about having a barbecue this Sunday? (保持句意基本不变)
________ ________ have a barbecue this Sunday?
【答案】 Shall we
【详解】句意:这个星期天去烧烤怎么样?“What about doing sth.”和“Shall we do sth.”都表示提出建议。故填Shall;we。
34.learning, could, tips, on, you, Chinese, tell, more, me(?)(连词成句)
___________________________________________________________________________________________
【答案】Could you tell me more tips on learning Chinese?
【详解】根据所给词以及标点可知,此句为一般疑问句,“could”是情态动词,用于委婉请求,置于句首,首字母大写;you作主语,后接动词原形tell,tell sb. sth.“告诉某人某事”;me作间接宾语;more tips on learning Chinese“更多学习中文的技巧”。故填Could you tell me more tips on learning Chinese?“你能告诉我更多学习中文的技巧吗?”
四、短文填空
Read the passage and fill in the blanks with the proper form of the words given.
The weather affects our daily life in many ways. For example, when it is 35 (sun), people like to go outside. When it is rainy, they may stay 36 (indoor).
In some places, the weather can change very 37 (quick). A clear morning may turn into a stormy afternoon. That is why weather 38 (predict) is so important.
Scientists use many 39 (tool) to study the weather. They look at clouds, measure wind speed, and check air pressure. They also use 40 (computer) to make models. These models help them guess what will happen next.
Some people think they can feel the weather in their bones. They say their 41 (leg) hurt before it rains. There is no scientific proof, but many 42 (elder) people believe it.
No matter how we predict the weather, we should always be 43 (care). If a storm is coming, we need to stay safe. Checking the weather report before 44 (go) out is a smart habit.
【答案】
35.sunny 36.indoors 37.quickly 38.prediction 39.tools 40.computers 41.legs 42.elderly 43.careful 44.going
【导语】本文介绍了天气对日常生活的影响、天气变化的速度、天气预报的重要性以及科学家预测天气的方法。
35.句意:例如,当天气晴朗时,人们喜欢外出。系动词is后用形容词作表语,sun的形容词形式是sunny。
36.句意:下雨时,他们可能待在室内。stay为不及物动词,需用副词作状语,indoor的副词形式是indoors。
37.句意:在一些地方,天气变化非常快。修饰动词change需用副词,quick的副词形式是quickly。
38.句意:这就是天气预报如此重要的原因。此处作主语,需用名词,predict的名词形式是prediction,表示“预测”。
39.句意:科学家使用许多工具来研究天气。many后接可数名词复数,tool的复数形式是tools。
40.句意:他们还使用电脑来建立模型。表示泛指,用可数名词复数,computer的复数形式是computers。
41.句意:他们说下雨前他们的腿会疼。主语they表示复数,leg用复数形式,故填legs。
42.句意:没有科学证据,但许多老年人相信这一点。修饰名词people需用形容词,elder的形容词形式是elderly,表示“年老的”。
43.句意:无论我们如何预测天气,我们都应该保持小心。系动词be后用形容词作表语,care的形容词形式是careful。
44.句意:出门前查看天气预报是一个明智的习惯。介词before后用动名词作宾语,应填going。
Weather is important in our lives. It 45 (affect) what we wear, what we eat and what we can do every day.
Yesterday, it 46 (be) rainy and cold. I 47 (stay) at home and 48 (read) books about weather. The weatherman 49 (say) it would be sunny today.
Now, the sun 50 (shine) brightly. My friends and I 51 (want) to go to the park. We can 52 (play) football and fly kites there. We are very happy. We think it’s interesting 53 (enjoy) different weather. Weather 54 (make) our lives colourful.
【答案】
45.affects 46.was 47.stayed 48.read 49.said 50.is shining 51.want 52.play 53.to enjoy 54.makes
【导语】本文围绕天气在生活中的重要性展开,对比了昨日的阴雨天气与今日的晴朗天气,表达了享受不同天气、让生活丰富多彩的感悟。
45.句意:它影响着我们每天穿什么、吃什么以及能做什么。主语It(指代天气,单数)、时间状语every day(每天,表经常性动作),所以是一般现在时且主语为第三人称单数,因此填affects。
46.句意:昨天,天气又冷又下雨。时间状语Yesterday、主语 it, 一般过去时,be动词用过去式,主语单数对应was。
47.句意:我待在家里并读关于天气的书。前一句时间状语Yesterday、主语 I,一般过去时,谓语动词用过去式,所以填stayed。
48.句意:我待在家里并读关于天气的书。并列连词and(连接并列谓语,时态一致)、时间状语Yesterday ,一般过去时,与stayed并列,谓语动词用过去式read。
49.句意:天气预报员说今天会是晴天。时间背景为Yesterday、主语 The weatherman ,一般过去时,谓语动词用过去式said。
50.句意:现在,阳光灿烂。时间状语Now、主语 the sun,现在进行时(be + 现在分词),主语单数对应is shining。
51.句意:我和我的朋友们想去公园。时间状语Now、主语My friends and I,一般现在时,主语为复数,谓语动词用原形want。
52.句意:我们可以在那里踢足球、放风筝。情态动词can,情态动词后接动词原形play。
53.句意:我们认为享受不同的天气很有趣。固定句型it’s + 形容词 + to do sth.(做某事是……的),it作形式主语,真正主语用不定式to do,所以填to enjoy。
54.句意:天气让我们的生活丰富多彩。主语Weather(不可数名词,单数)、陈述客观事实,一般现在时,主语为第三人称单数,谓语动词用三单形式makes。
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