高中英语必修三 Unit2Natural Disasters知识点精讲(3)

2024-11-23 07:28 来源: 文化之窗 本文影响了:257人

知识点15

She was curious to see how much water there was outside.

她很想知道外面有多少水。

curious adj.好奇的;奇特的

※be curious about sth.对某事好奇

be curious to do sth.好奇地做某事

※curiously adv.好奇地

※curiosity n.好奇心

out of curiosity出于好奇

with curiosity=curiously好奇地

(1)In high school,I became ________about the computer,and built my first website.

上中学时,我对电脑很好奇,创建了自己的第一个网站。

(2)We were curious ________(know) how he could keep his head in that situation.

我们很想知道在那种情况下他是怎样保持冷静的。

(3)When the old man was making the kite,the children were watching ________(curious).

老人做风筝时,孩子们在好奇地看着。

(4)Filled with ________(curious),the artist packed his bags and left.

怀着好奇心,艺术家收拾行囊离开了。

[一句多译]

(5)出于好奇,小女孩打开了那个小盒子。

① ________,the little girl opened the little box.(curiosity)

②The little girl opened the little box because ________.(curious)

知识点16

It took the form of a huge treethe trunkblacknessthe branchesfire

它的形状像一棵大树:树干呈黑色,树枝似烈火!

take the form of...呈现……的形状;采取……的形式

※in the form of...以……的形式

fill in/out a form填写表格

※form an opinion形成看法

(1)This disease often ________high fever.

这种疾病常以高烧的症状出现。

(2)Nowadays the beggars like our help ________money rather than food.

如今的乞讨者喜欢我们用钱而不是食物来帮他们。

(3)With time going by,the boy gradually ________.

随着时间的流逝,这个男孩逐渐形成了自己的观点。

知识点17

At that momentthey felt the earth shaking beneath their feetbeyond in the distancethey heard the crash of falling roofs.

那一刻,他们感到大地在脚下晃动;从另一边,远处,他们听到屋顶坍塌的巨响。

beyond prep.在(或向)更远处;超出;晚于;无法;超出……之外 adv.在(或向)较远处;在另一边

be beyond sb.使人无法理解

beyond one’s power超出某人的能力范围

beyond one’s reach某人够不到

beyond description/expression无法形容

(1)Working out in the morning provides additional benefits ________ being physically fit.

在早晨锻炼还提供身体健康以外的好处。

(2)It was ________me why she had informed me of the news.

我无法理解她为什么要告诉我那个消息。

(3)I’d like to help you,but it’s really ________.

我想帮你,但是确实是我能力有限。

(4)The beauty of the old town is really ________.

这个古镇的美真是无法形容。

distance n遥远,久远;距离;差异;疏远

※in the distance在远处

from a distance从远处

at a distance (of)在……远的地方;距离稍远

keep sb.at a distance对……冷淡;同……保持距离

keep one’s distance from...与……保持距离;疏远……

※distant adj.遥远的

(5)Glowing plants could reduce this ________and therefore help save energy.

发光的植物可以缩短这段距离,从而有助于节约能源。

(6)The old man stood on the top of the tower,looking at the trees ________.

老人站在塔顶上,看远处的树。

(7)The time we spent together is now a ________(distance) memory.

我们一起度过的时光现在已经成为遥远的记忆。

[一句多译]

(8)有人告诫她说,如果她不想受到伤害,就离查尔斯远一点。

①She was warned to ________Charles if she didn’t want to get hurt.

②She was warned to ________if she didn’t want to get hurt.

知识点18

search and rescue dogs搜救犬

rescue n.& vt.救援,营救,抢救

※come/go to one’s rescue来/去营救某人

※rescue sb./sth.from...把某人/某物从……营救出来

※rescuer n.救助者

(1)Some of the ________workers and doctors were trapped in the hurricane.

一些救援人员和医生被困在了飓风当中。

(2)The firemen rescued a baby ________the burning house.

消防员从失火的房子里救出一个婴儿。

(3)All the people nearby came ________her rescue when hearing her cry for help.

周围的人们听到她的呼救声都来营救她。

(4)These ________(rescue) brought the climbers back safe and sound.

这些救援人员把登山者安全地救了回来。

[高级表达]

(5)The boy who was rescued from the river was my classmate.(用非谓语动词改写)

The boy ________was my classmate.

知识点19

Dad was listening to a weather report on the radiowhile Mum was putting their important documents and disaster supplies into a bag.

爸爸在听收音机里的天气预报,妈妈正在把重要的文件和灾难必需品放入一个包里。

while在本句中作从属连词,引导时间状语从句,意为“在……期间,当……时候”。

※while作从属连词还可以引导让步状语从句,意为“尽管,虽然”。

※while作并列连词,表示“然而,而”。

※while作名词,表示“一会儿,一段时间”。

(1)She lives on the ground floor,________ he lives upstairs with his wife and their two daughters.

她住在一楼,而他和妻子以及两个女儿住在楼上。

(2) ________,she tried to donate some money to the poor child.

虽然她很穷,但她还是尽量捐一些钱给那个可怜的孩子。

(3)The man found a hole________ in the mountain.

这个人在山中旅行时发现了一个山洞。

(4)The girl worked in a bank ________before studying law.

这个女孩在学习法律之前在银行工作过一段时间。

知识点20

Its ashy rocksnow darknow lighttold a story of past eruptions that might have warned the city what was to come

火山岩忽明忽暗,讲述着过去火山几度喷发的故事,这本来可以警告这座城市里的人们,灾难即将降临!

※本句中的might have warned 是might have done结构,意为:过去可能做了某事。

※其他的类似结构:

may have done sth.或许做了某事。

should have done sth.过去本该做某事但没有做。其否定式表示“过去本不该做而做了。”

must have done 表示 “过去一定做了……”, 是对过去发生的动作的肯定推测。

might/might not have done可能做过/可能没做过

could have done...(肯定句)表示“本能够做……但没有做……”

couldn’t have done...不可能做过……

needn’t have done...不需要做……但是做了……

(1)Our teacher was a little shocked.She________________ the truth.

我们的老师有些震惊, 她或许是知道真相了。

(2)You________________ at home last Sunday,but you didn’t.

上周日你本该待在家里的, 但是你没有。

(3)You are sleepy.You________________ to bed late last night.

你在打瞌睡。你昨晚肯定睡得很晚。

(4)We________________ the match,but we were too careless.

我们本可以赢得比赛, 但是我们太粗心了。

(5)You ________________so much food,for there’s a lot in the fridge.

你本不需要买那么多食物的,因为冰箱里有很多。

※句中的to come是不定式作表语;不定式在系动词后作表语,往往说明主语的具体内容,且含有将来意义。

※表示将来的其他形式:

be to do sth.表示按计划、安排、决定、命令要做的事或注定要发生的事;

be about to do sth.表示即将、马上要做的事,常与when搭配使用;

be going to do sth.可以表示说话者主观打算做某事,或客观迹象表明即将发生某事。

(6)Here is a message for you:you ________to the office after class.

这里有给你的留言:你下课后到办公室去。

(7)The scientist will talk to the girl and this talk is ________(change) the girl’s whole life.

这位科学家要和女孩谈话,而这次谈话将改变女孩的一生。

(8)According to the rule,no one is ________(leave) the building without permission.

根据规定,未经允许,任何人不得离开这座大楼。

(9)She was about ________(close) the window when it began to rain.

她正要关上窗户,这时天开始下雨了。

知识点21

Its walls were fresh as if painted yesterdaynot a single colour changed on the rich pattern of its floors.

它的墙好像昨天刚刚粉刷过;富丽堂皇的地板上没有一点颜色变化。

※as if/though意为“似乎,好像”,可以位于系动词look,seem,feel,sound,smell等后引导表语从句,以及act,treat等之后引导方式状语从句。

若表示与现在事实相反的假设,从句谓语动词用一般过去时;

若表示与过去事实相反的情况,从句谓语动词用过去完成时;

若表示与将来相反的情况,从句谓语动词用would/could/might do。

※如果as if/though引导的从句所表示的内容与事实相符,则使用陈述语气。

※as if/though引导的从句可用省略形式,后面直接跟名词、不定式、形容词、介词短语或分词。

(1)Look at the dark clouds! It looks ________it’s going to rain.

看那些乌云!好像是要下雨了。

(2)I always read,using different voices,as though I ________(be) acting out the stories with my voice.

我经常用不同的声音阅读,好像我在用自己的声音表演故事。

(3)It was John who broke the window.Why are you talking to me as if I ________(do) it?

是约翰打破了玻璃。为什么你说得好像是我打破的似的?

(4)Suddenly the man stood up as if he were ________(say) something to us.

突然这个人站了起来,好像是要和我们说什么。

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