初中英语人教版八年级上册Unit 7 When Tomorrow Comes Section A

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初中英语人教版八年级上册Unit 7 When Tomorrow Comes Section A

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Section A
prediction(n.预测;预言)→ predict(v.预测) 搭配make a prediction about...(对…做预测)
outer(adj. 外围的;外表的)→ 反义词 “inner(内部的)”
worse(adj. 更差的;更糟的 /adv. 更差;更糟)→ 原级 bad(adj. 坏的)、badly(adv. 坏地)→最高级 worst(最坏的 / 地)
作形容词:The result is worse than expected.(结果比预期更糟);
作副词:He did worse in math.(他数学考得更差);
常用短语get worse(变得更糟)
positive(adj. 乐观的;积极的)→ positively(adv. 积极/肯定地);反义词 egative(消极的)
technology(n. 科技;工艺;技术)→ technological(adj. 技术的;科技的)
efficient(adj. 效率高的;有功效的)→ efficiency(n. 效率)
如 “an efficient method(高效方法)”,“improve efficiency(提高效率)”。
education(n. 教育)→ educational(adj. 教育的;有教育意义的)
length(n. 时长;长度)→ long(adj. 长的)→lengthen(v. 延长)
时间长度:the length of a movie(电影时长) 空间长度:the length of a rope(绳子长度)。
shall(情态动词,表将来 / 征求意见)→ 过去式 should
第一人称表将来:I shall go tomorrow.(我明天去);
疑问句征求意见:Shall we start now (我们现在开始?)。
pass(v. 及格;通过;传递 /n. 及格;通行证)
动词:pass the exam(通过考试),pass a message(传递消息);
名词:a bus pass(公交卡),get a pass(考试及格)。
winner(n. 获胜者;成功者)→ win(v. 赢,过去式 won)
cure(v. 治愈;治好 /n. 药物;疗法)→ curable(adj. 可治愈的)
动词:cure a disease(治愈疾病) 名词:a cure for cancer(癌症疗法)
cash(n. 现金;金钱 /v. 兑现,正式用法)
名词:pay in cash(现金支付) 动词:cash a cheque(兑现支票)。
author(n. 作者;作家) 区别于 “writer”(author 更侧重正式出版物作者)
make predictions about对…做出预测
be able to能够做某事
take over接管
coming out发行;上映
invite sb. to...邀请某人去…
book the tickets订票
in the future将来
be positive about对…持积极态度
live on earth在地球上生活
outer space外太空
climate change气候变化
traffic aciddents交通事故
work together一起工作
solve the problem解决问题
live to be活到…
health care医疗保健
length of life
a cure for cancer癌症的治愈方法
up to多达;直到
一、What’s up
①日常寒暄:和熟人、朋友、同事等碰面时,作为开启对话的轻松问候,替代 “How are you ” 这类稍正式些的表达,更随性自然.例:“What’s up, Lisa Long time no see.”莉萨,咋啦?好久不见
②询问状况:当察觉对方神色、状态异样,或感觉有事儿发生,用来打听情况,比如 “You look worried. What’s up ”你看起来忧心忡忡,咋 /出啥事儿啦
二、询问未来预测
1、What will the future be like 未来会是什么样子?
2回答:there be 句型的将来时
There will be more people in cities.城市里将会有更多人。
There will be fewer traffic accidents.交通事故将会更少。
3、will的一般疑问句
Will people live in outer space 人们会住在外太空吗?答句:Yes, they will. / No, they won’t.
4、will的特殊疑问句
How long will people live 人们会活多久?
5、Shall we go to see the sci-fi film 我们去看科幻电影好吗?(表建议)
三、难点翻译句子
1、Peter is quite positive about the future, but Teng Fei thinks most people won’t live in outer space.
(翻译)彼得对未来很乐观,但滕飞认为大多数人不会住在外太空。
(难点)be positive about 对…乐观;that 引导宾语从句,可省略。
2、Students probably won’t go to a school in the future. They will study at home or any place they want.
(翻译)学生将来可能不会去学校,他们会在家或任何想去的地方学习。
(难点)probably 表推测;they want 是定语从句,修饰place。
3、Because we’ll have better health care technology in our homes.”
(翻译)因为我们家里会有更好的医疗保健技术。
(难点)health care 医疗保健;will have 表将来拥有。
4、I can hardly keep my eyes open.我几乎没法睁开眼睛了。
can hardly表示“几乎不能;简直不”,keep my eyes open让眼睛保持睁开(的状态)
5、It means that there will be more people in cities.这意味着城市里会有更多人。
“It”作形式主语,指代前文提到的内容,“that…” 引导宾语从句
知识点1:future(n.) 将来;未来
【辨析】in the future与in future
①in the future指真正意义上的将来,常指包括in future在内的较远的将来的时间。
Who knows what will happen in the future 谁知道将来会发生什么事?
②in future意为“今后,以后”,一般指从现在开始到今后,常指离现在较近的一段将来的时间。
You’d better not go out alone in future.今后你最好别单独外出。
知识点2:辨析
①less"较少的,更少的",little的比较级,修饰不可数名词,less free time更少的空闲时间
②fewer"较少的,更少的",few的比较级,修饰可数名词复数,fewer mistakes更少的错误
③more"更多的",many和much的比较级,修饰可数名词复数、不可数名词,more people and more pollution.更多的人和更多的污染
知识点3:辨析in;after与later
1、in以现在时间为起点的“一段时间以后(之内)”,用于将来时,接一段时间
He will get there in three days. 他将在三天后到那里。
2、after以过去时间为起点的“一段时间之后”。也可用于将来的时间点之后。
①用于过去时,并接一段时间
He started on Monday and arrived in Beijing after three days. 他星期一出发,三天后到达北京。
②用于将来时间点之后,表将来
I’ll be free after Friday. 我星期五之后有空。
3、later
① 一段时间 + later,常用于过去时
Ten years later, the old man died.十年后,那位老人去世了。
② later单独用,可用于过去时或将来时
She later became a doctor.后来她变成了一名医生。
I‘ll call back later.稍后我会再打电话。
知识点4:一般将来时(本单元主要是will)
1、句型结构
肯定句 主语+will+动词原形+其他 People will have robots in the future.
否定句 主语+won’t+动词原形+其他 People won’t have robots in the future.
一般疑问句 Will+主语+动词原形+其他? 肯定回答:Yes,主语+will. 否定回答:No,主语+won’t. —Will people have robots in the future —Yes,they will. —No,they won’t.
特殊疑问句 特殊疑问词(短语)+will+主语+动词原形+其他? Why will people have robots in the future
2、用法详解
①表预测:基于主观判断或客观趋势的未来情况。例:I think AI will change the world.
3、辨析will vs shall
will:用于所有人称;
shall:仅用于第一人称(I/we),表建议或询问(如 Shall we... )。
Shall I open the window (征求意见) Shall we go for a walk (提议)
②表意愿:主语的意图或决定。例:I will help you with the problem.
③表承诺:对未来行动的保证。例:I will call you tomorrow.
例:--Will there be more cars in the future --No, there ______, I hope .
A.will B.won’t C.isn’t D.aren’t
知识点5:there be句型将来时
肯定句 there will be there is/are going to be
否定句 will后直接加not is/are后直接加not;
一般疑问句 Will+there+be+其他? 肯定回答:Yes,主语+will. 否定回答:No,主语+won’t. is/are+there going to be 肯定回答:Yes, there is/are. 否定回答:No, there isn’t/aren’t
The is going to be a football match this Sunday.=The will be a football match this Sunday.
这周日将有一场足球比赛。
一、填单词题
1、The weather is getting ______ (bad) than yesterday.
2、His ______ (predict) about the future came true.
3、The ______ (author) of this book is a young scientist.
4、We need an ______ (效率高的) method to solve the problem.
5、The ______ (long) of the movie is about two hours.
二、从方框中选择合适的短语并用其正确形式填空:
make predictions about, be positive about, live to be, solve the problem, in the future
1、Scientists often ______ the development of technology.
2、She believes she can ______ 100 years old with good health care.
3、We should ______ our future even if there are challenges.
4、Working together is the best way to ______.
5、Who knows what will happen ______
三、句型转换与完成句子
1、The future will be full of changes.(改为否定句)The future ______ ______ full of changes.
2、Will people use cash in 2050 (作否定回答)No, ______ ______.
3、我们去看科幻电影好吗?(汉译英)______ ______ go to see the sci-fi film
4、这个结果意味着城市里会有更多人口。(汉译英)
This result ______ that ______ ______ ______ more people in cities.
5、There will be a new park near our school.(改为同义句)
There ______ ______ ______ be a new park near our school.
四、语法选择题
1、—______ we start the meeting now —Yes, let’s begin.
A. Will B. Shall C. Do D. Are
2、There ______ fewer traffic accidents with the new transport system.
A. will have B. is going to be C. will be D. are going to have
3、We need ______ water and ______ trees to protect the environment.
A. less; fewer B. fewer; less C. more; fewer D. less; more
4、He will come back ______ three days.
A. after B. in C. later D. before
5、The book ______ next month.
A. comes out B. is coming out C. will come out D. came out
6、—Will there be more robots in homes —Yes, ______.
A. there is B. there will C. there are D. there won’t
7、I ______ help you with your homework if you need.
A. shall B. am going to C. will D. was going to
8、She is ______ about her future job.
A. positive B. worse C. outer D. efficient
答案:
一:worse、prediction、author、efficient、length
二:make predictions about、live to be、be positive about、solve the problem、in the future
三:won’t be;they won’t;Shall we;means,there will be;is going to
四:
B shall 用于第一人称(we)表建议,“Shall we... ” 意为 “我们… 好吗?”。
C there be 句型将来时:“there will be” 或 “there is/are going to be”,accidents 为复数
D water(不可数)用 less/more 修饰,trees(可数)用 fewer/more 修饰。
B “in + 时间段” 用于将来时,表示 “在… 之后”。
C next month 为将来时间,用 will + 动词原形。
B will there be 的肯定回答为 “Yes, there will.”。
C 此处表 “愿意帮助”,will 用于所有人称表意愿,选 C。
A “be positive about” 意为 “对… 乐观”,符合句意。

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