2021届高考英语一轮复习第一部分教材知识突破选修七Unit4Sharing学案人教版.doc
Unit 4 Sharing
———————————?基础盘点·自测自评?———————————
重点词汇
阅读单词
快速排查本单元阅读词汇并在不认识的词汇前划√
□fortnight n．□muddy adj. □textbook n．□rectangle n．
□rectangular adj. □broom n．□sniff vt.& vi. □interpreter n．
□grill n．& vt. □evil n．& adj. □paperwork n．□toast vt.& n．
□astronaut n．□financial adj. □catalogue n．□trunk n．
□click vi.& vt.& n.
核心单词
1.otherwi conj.否则；不然adv.用别的方法；其他方面
2.relevant adj.有关的；切题的(拓展速记1)
3.remote adj.遥远的；偏僻的新东方雅思词汇下载
constantin
4.platform n．台；平台；讲台；(火车站的)月台
5.weed n．杂草；野草vt.& vi.除杂草
6.privilege n．特权；特别优待
7.concept n．观念；概念
爱情盛宴
8.economic adj.经济的；经济学的
9.purcha vt.& n．买；购买
拓展单词
looped
1.muddy adj.泥泞的；泥土般的→mud n．泥
2.weekly adj.& adv.每周(的)→week n．周
3.rectangle n．矩形；长方形→rectangular adj.长方形的；矩形的
4.adjust vi.& vt.调整；(使)适合→adjustable adj.可调整的→adjustment n．调整；调节；适应
5.participate vi.参与；参加→participation n．参加；参与→participant n．参与者(拓展速记2)
6.arrangement n．安排；排列；整理→arrange vt.& vi.安排；排列；整理
7.donate vt.捐赠→donation n．捐赠→donator n．捐赠者
8.voluntary adj.自愿的；志愿的；无偿的→volunteer n．自愿者；志愿者vi.自愿做……
9.distribute vt.分配；分发→distribution n．分配；分发；分布状态
10.curity n．安全；保护；保障→cure vt.使安全
11.operate vi.工作；运转vt.操作→operation n．手术；运转→operator n．操作人员
[语境活用] 用所给词的适当形式填空bob是什么意思
1.We go and do the weekly (week) shopping every Thursday.
2.They distributed their products over New York by trucks and the distributions took them a long time. (distribute)
3.The desks and chairs are adjustable, and you can adjust them to the height of the students. The adjustment is not difficult to make. (adjust)
4.I've agreed to help with arrangement (arrange) for the party.
5.The school bus was donated to them by a motor company and they received donations from other companies as well. (donate)
6.They encouraged the participants to participate in the singing performances after the contest. (participate)
7.The volunteer said that he was willing to participate in the voluntary activity. (volunteer)
8.What he needs is the curity (cure) of a happy home.
走进高考
1.remote熟义：adj.遥远的；偏僻的生义：adj.细微的；微小的
There is still a remote chance that they will find her alive.
2.relevant 熟义：adj.有关的；切题的生义：adj.有价值的；有意义的
Her novel is still relevant today.
高频短语
1. 接到……的信(拓展速记3)
2.up to 取决于；到达(某数量、程度等)
3.(be) dying to 极想；渴望
4.the other day 不久前的一天
5.be 与……有关
6.participate in 参加
7.dry out (使浸水等之物)完全变干；干透英文书信格式范文
8.dry up (指河流、井等)干涸
angel blade
9.in need 在困难中；在危急中
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e across 偶遇
[语境活用] 用左栏短语的适当形式填空
1.Tho famous singers are performing and are collecting money for the persons
in need．
2.On my way home yesterday, I came across my former classmate and we had a very good time.
3.Helen borrowed my book the other day, saying that she would return it soon.
4.I heard from my cousin yesterday, saying that he would come to visit us the next week.
5.In summer, you should water the plants regularly and never let the soil dry out.
6.If the foreign aids dry out, the situation will be desperate.
7.Taking too much water for houhold u is drying up the river.
重点句式
lkf
广州出国留学中介1.doubt whether ...“怀疑是否……”
[原句] To be honest, I doubt whether I'm making any difference to the boys' lives at all.
说实在的，我真的不知道我教的课是否会让这些孩子的生活有所改变。
家长会学生代表发言稿
[仿写] 老实说，我怀疑他们两天内能否完成这项艰巨的任务。
To be honest, I doubt whether they will finish the hard task in two days.
2.助动词do/does/did＋动词原形构成强调句
[原句] But last weekend another teacher, Jenny, and I did visit a village which is the home of one of the boys, Tombe.
但是上个周末，我和另外一位老师珍妮，确实去访问了一个村庄，那是其中一个男孩汤贝的家。
[仿写] 你昨天没在家，但他确实来过这儿了。
You were not at home, but he did come here yesterday.
3.from where引导定语从句
[原句] We walked for two and a half hours to get there—first up a mountain to a ridge from where we had fantastic views and then down a steep path to the valley below.
我们走了两个半小时才到了那儿。先爬到了一座山的山顶，从那儿我们欣赏到了优美的风景，然后又沿着陡峭的山坡到了下面的山谷。
[仿写] 我们站在山顶，在那儿我们可以一览整个城市。
We stood on the top of the hill, from where we had a good view of the whole city.
“不是……而是……”
[原句] The gift you give is not something your loved one keeps but a voluntary
contribution towards the lives of people who really need it.
你送的礼物不是给你所爱的人留念的，而是给那些确实有生活需要的人的一项志愿性捐助。
[仿写] 一些人不喜欢他们的工作不是因为他们懒惰而是因为他们的工作太普通。
Some people don't like their jobs not becau they're lazy but becau their jobs are small.
拓展速记
1.以“-ant”结尾的形容词
abundant大量的；丰富的
brilliant闪耀的；有才气的
