高三英语一轮复习 Unit7 Cultural ralics课件 大纲人教版

[佳句变换] 亮点句式： ❶ because引导原因状语从句。 请根据汉语提示完成同义句： Thanks for your last letter，but I have to make an apology/apologize to you for (因……向你道歉) not going on the trip to Beijing with you next weekend.
I sincerely hope you can accept my apologies and understand me.Enjoy your stay every single day in Shanghai and have a nice weekend！结尾：进一步表达歉意及美好祝愿
Yours， Li Hua
thin. (2)The performance left me ________ with excitement. (3)Jack took a deep ________ and then dived into the water.
答案： (1)breathing (2)breathless (3)breath
1．represent vt.代表，表示；表现；描述；象征；相当于 [教材P44原句]You can select five things that represent Chinese culture，but you cannot put any living things in the capsule.你可以选出五种能够代表中国文化的事物， 但不能将有生命的物品放入太空舱。
As you know，I have been busy preparing for an English speech contest.❷Unfortunately，it will not be held as planned and has been put off to next week.So I have to stay until it ends.
But don't be disappointed.Maybe we can make it another time to have the trip.How about in the summer vacation？It will last a month and we will have more time to spend in places of great interest in Beijing.详述：解释 原因，另约时间
contain，include (1)contain含有，包含，容纳，里面装有，侧重所含的量 和成分，不用于进行时态。另外，contain有“克制，抑制 ”之意。 (2)include着重强调所包括的人或事物为整体的一部分。
巧学助记
[自填助记] 用contain，include的适当形式填空 ①The threeday tour will include a visit to the Bird's Nest and the Water Cube. ②This new book contains all the poems by the writer from 1980 to 1996.
假设你是新华中学的学生李
华，你和在上海上学的英国朋友 Tom约好下周末去北京旅游，但你 因故不能赴约。请根据以下要点 用英语给他写一封电子邮件：
1．表示歉意；2.解释原因； 3.另约时间。
注意：1.词数120～150； 2.可适当增加细节。
[经典范文] Dear Tom，
❶I'm writing to say sorry to you because I can't go on the trip to Beijing together with you next weekend. 引子：写信目的——表示歉意
environment badly.It is reported that 25,000 deaths peryear are caused by air ________.(pollute)
答案： pollute；pollution
(二)用breath及其派生词的适当形式填空 14．(1)We had great difficulty in ________，for the air was
(2)breathe v. breathe hard/heavily breathe in/out
(3)breathless adj.
深深地吸一口气 屏住呼吸 喘不过气来 上气不接下气 呼吸 大口喘气，费力喘气 吸/呼气 屏息的；气喘吁吁的
①Take a deep breath and I'll time you. 你深深吸口气，我来给你计时。 ②Time was running out.We all held our breathto see which team would win the match.时间快用完了，我们都 屏住呼吸看看哪个队将赢得比赛。 ③When he hurried home，he was almost out of breath . 当他匆匆赶回家时，几乎是上气不接下气。 ④He was breathing hard when he finished the race. 赛跑结束时，他不停地大口喘气。
2．include v．包括，把……列在内 [教材P44原句]You may also include a short message (two sentences) in any language in the box...你还可以 放进盒子里一张用任何一种语言写成的短信息(两句 话)……
(1)include sb./sth.(in/among/on sth.)
损害；伤害 古代的；古老的 计划；方案；工程
官员；公务员 官方的；正式的；公务的
9． represent vt.代表；表现→ representative n．代表 adj. 典型的；有代表性的
10． beauty n．美；美景；美好的人或事物→ beautify vt. 美化→ beautiful adj.美好的；美丽的
高级词汇： ❷ unfortunately adv.单独使用，置于句首作 状语。 请改为it作形式主语的同义句： It is unfortunate that the contest will not be held as planned and has been put off to next week.
(1)represent...to do sth. represent...as/to be...
represent oneself as/to be... represent sth.to sb. (2)representative n.
adj.
代表……做某事 把……描绘成……， 声称……是…… 自称是…… 向某人陈述…… 代表 典型的，有代表性的

4．breath n．呼吸；气息 [教材P48原句]The carbon dioxide from their breath is damaging the paintings. 他们呼出的二氧化碳正损坏着这些画。
(1)take a deep breath hold one's breath lose one's breath out of breath
5．limit vt.限制；限定 n．[C]限度；限制 (pl.)范围；极限 [教材P48原句]Second，the number of visitors should be limited.第二，游客的数量应该受到限制。 ①He was fined by the police for breaking the speed limit. 因为违章超速，他被警察罚款了。 ②A lack of formal education will limit your job opportunities.缺少正规的教育会限制你就业的机会。
使某人/某物成为整体中的一部分
include doing sth. 包括做某事
(2)including prep. 包括……(常引起一个解释性短语)
(3)included
包括……在内(常用于独立结构
中，放于名词或代词之后)
①Robert had always wanted to include such a man in a story. 罗伯特一直希望故事里有这样一个人物。 ②Her daily work includes cleaning the office and answering calls.她日常的工作包括打扫办公室和接电话。 ③China is willing to face the problem of the climate change with all countries， including the developing and the developed.中国愿意同所有国家一道来应对气候变化问题， 包括发展中国家和发达国家。 ④Twelve people were awarded at the meeting，a boy of twelve included . 十二人在会上受到嘉奖，其中包括一名十二岁的男孩。
①He will represent our class to attend the meeting. 他将代表我们班出席会议。 ②He had represented himself as an employee in order to gain access to the files. 为了能够看到这些档案，他佯称自己是公司员工。 ③Parents must represent to their children the risk of getting addicted to the Internet. 父母必须向孩子说明沉迷于网络的危险性。
(1)(be/lie) in ruins fall into ruin/go to ruin bring sb.to ruin
(2)ruin one's reputation ruin one‘s health
成为废墟 毁灭；灭亡 使某人失败；使倾家荡产 使某人名声扫地 把身体搞垮
③The big fire left the whole city in ruins in only two days. 仅用了两天的时间大火就使整个城市成为了废墟。 ④A large number of temples fell into ruin before liberation. 解放前，许多寺庙都毁了。
11． unite vi.联合；团结→ union n．联合；结合；联盟
12． limit vt.限制；限定 n．界限；限度→ limited adj.有限 的→ limitless adj.无限的
二、高频词汇活用 (一)一言辨异 13．In our daily life，we use fuels which ________ the
3．ruin n．毁灭；崩溃 (pl.)废墟；遗迹 vt.毁灭；毁坏 [教材P45原句]St Petersburg was almost in ruins：fires burned everywhere. 圣彼得堡几乎变成废墟：到处都是大火。
①Don't let a small disagreement ruin your friendship. 不要让小小的争执损害你们的友谊。 ②She returned home and found all her furniture had been ruined by the flood. 她回到家发现家具全被洪水毁坏了。
一、考纲词汇识记 1． include vt. 2． ruin n. 3． restore vt.
4． rebuild vt.
包括；包含 废墟；遗迹；毁灭；崩溃 修复；重建 重建；复原；改造
5． damage vt.& n. 6．ancient adj. 7． project n.
8． official n. adj.