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必修第二册
Unit 6 Earth first
单元话题
语法
写作
地球优先
现在分词(短语)和过去分词(短语)作宾语补足语
倡议信
高效晨背
公
单词筛查。背
一背记单词
©日常生活
1.fino.切去(鱼的)鳍n.鱼鳍
2.hunting n.打猎
3.supply n.供应
4.bubn.灯泡
5.greenhouse n.
温室,暖房
6.brochure n.
小册子
7.lecture n.讲座
8.appliance n.
家用电器,家用器具
9.ugn.插头
l0.canteen n,(工厂、学校等的)食堂,餐厅
©环保
11.damage o.破损
I2.renewable ad山(能源)可更新的,可再生的,可恢复的
l3.reusable ac.可再度使用的,可多次使用的
14.solar adj.利用太阳光(能)的
15.release v.
释放,排放
16.false ad.不正确的
17.device n.设备,仪器,装置
18.stand-by ad,备用的
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19.campaign n.(宣传)活动
©自然
20.shark n.鲨(鱼)
21.oceann.
海洋
22.1oodn.洪水
23.carbon n.碳
24.smog m.烟雾,雾霾
25.fogn.雾
26.average adj.平均的
©其他
27.rget0.把…作为目标
28.titude n.看法,态度
29.highlight v.
使…突出,使注意力集中于
30.staffn.
员工
31.slide n.
幻灯片
32.amount n.
数量
33.mode n.(机器、设备的)运行方式,状态,模式
34.leak v.渗漏
35.litre n.
升,公升
二词形变化
1.scarev.使惊恐→scary adj.使人惊恐的→scared ad.惊慌的
2.divev.潜水→diver n.潜水者→diving n.跳水
3.fortunate ad.幸运的→fortunately ad.幸运地→fortune n,财富;机会
4.extinct ad.灭绝的一extinction n.灭绝
5.devote.致力一devoted adj.献身的一→devotion n.献身
6.cruel adj残忍的→cruelly ado.残酷地;非常→cruelty n.残忍
7.hunt0.打猎;搜寻一→hunting n.打猎→hunter n,猎人;搜寻者
8.presentv.呈现→presenter n.提出者;赠送者一presentation m.报告:须奖仪式
9.reserve).预订n,保护区→reservation n.预订
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l0.establish o.建立一→established ad.,确定的;己建立的→establishment n.建立
ll.dry adj.千早的→drought n.旱灾
l2.affectv.影响→affective ad).情感的:表达感情的→affection n.喜爱
l3.restore.使恢复→restoration m.修复
l4.adopt.采取→adoption n.采用→adopted ad.被收养的:被采用的
15.sustainv.维持→ustainable ad.可持续的→ustainabilityn.可持续性
16.reduce v.
减少→reductionn.减少→reduced a.减少的:缩减的
l7.severe ac.很严重的→severely ad.严重地
l8.infectv.传染→infectious ad中.传染性的一→infectionn.感染
l9.permit.准许→permission n.允许
20.major adj.重大的→naiority n.大多数
2l.electric ac电的一electrical a.有关电的;电气科学的→electrically ad.电力地一
electricityn.电一electriciann,电工
22.remove.移走→removaln.移走一removable ad中.可移动的;可免职的
23.urge o.竭力主张→irgent adj,紧急的一urgentl山yad而.迫切地→urgency n.紧急
24.concem.让(茱人)担忧→concerned ad,焦急的,担忧的→concerning prep.关于
25.contribute.促成:为…做贡献→contribution n.贡献→contributive ad,贡献的:起作
用的一→contributor n.贡献者;投稿者
语境辅助
1.The diver went diving and dived in to save the dog at considerable risk to his own life.(dive)
2.Fortunately I have had the good fortune to work with some brilliant directors.(fortune)
3.Many species have been shot to the verge of extinction but the idea of cloning extinct life forms
still belongs to science fiction.(extinct)
4.The devoted professor devotes more time to writing and lecturing,everybody speaks in praise of
her devotion to the cause of education.(devote)
5.I can't stand people who are cruel to animals and the cruelty often makes me afraid and angry.
(cruel)
6.The boy was lost in the hunting game.Hundreds of local people have joined the hunters to hunt
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for the missing teenager.
(hunt)
7.The ceremony went off without a hitch but the professor wasn't present at the award presentation
(present)
8.The frequency of extreme drought in the dry period is much higher than that in the wet period.
(dry)
三熟词生义
[熟义]
n:储备,储存0储备,保留,预约
1.reserve
[生义]
n.(野生牛物保护区
[熟义]
n.
数量,数额
2.amount
[生义]
v.
相当于:总计,达到
[熟义]
o.移走,搬走,去掉
3.remove
[生义]
0.
消除,把…免职
[熟义]
促成,造成(某事发生):捐献:有助于:
4.
(为…做贡献
contribute
[生义]
。.投稿:撰稿
语境辅助
1.The famous professor was asked to contribute to a newspaper article making predictions for the
new year
这位著名的教授被要求为一篇预测新年的报纸文章摆穑。
2.What you have said amounts to a plain refusal
你所说的相当于直截了当的拒绝。
3.Sometimes this technique would not work,and I had to pick up the set and shake it to remove
the sound
有时这种方法不管用,我不得不拿起音响,摇晃它来消除声音。
4.This area is a wildlife reserve and hunting is strictly prohibited.
这个区域是野生动物保护区,严禁打猎。
小积累word families
1.“害怕,惊恐”同义词
2.“人物特点”形容词集锦3.“自然灾害”相关名词一
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①scared ad山.感到惊恐的
①concerned焦急的,担忧的览
②frightened ad,害怕的
②generous慷慨的
①drough延早灾:干早
③alarmed ad.恐慌的
③easy-going随和的
②earthquake地震
④terrified adj.害怕的,恐棋
④confident自信的
③typhoon台风
的
⑤mean吝啬的;自私的
④eruption(火山)喷发
⑥warm-hearted热心肠的
⑤hurricane飓风
⑦determined意志坚定的
⑥tsunami海啸
⑧honest诚实的
⑦1ood洪水,水灾
短语筛查。背
一
词表短语/课文短语
1.due to由于,因为
2.akc4 into account把…考虑进去
3.cut of道切断;中断:隔绝
4.rather than而不是
5.by mistake错误地
6.break down分解:崩溃:拆开;出故障
7.umor关闭
8.depend o四依靠,取决于
{语境辅助
选用上面的短语填空
I.(2024浙江高考1月)Due to the lack of scientific proof concerning their impacts,no one has
succeeded in winning a lawsuit against cloud-seeding companies.
2.She broke down in tears when she heard the news of her grandfather's passing.
3.Yesterday I felt quite uncomfortable at school because I wore my brother's shoes to school by
mistake.
4.Energy companies must take environmental issues into account when designing new products.
5.The problem was psychological rather than physiological.
二写作词块
1.win many awards赢得众多奖项
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2.stop swimming in the sea停止在海里游泳
3.be a great success取得巨大的成功
4.have an unexpected effect upon有意想不到的影响
5.be based on以…为基础
6.be covered with被…覆盖
7.take care of照顾
8.reduce waste减少污染
9.mistake for丛把…误当作…
10.go shopping去购物
ll.go into stand-by mode进入待机模式
12.leak from the device从设备中泄露
句型过关。背
1.(教材P82)我们看到一个女人夜晚在漆黑的海水里游泳。(see sb doing sth)
We see a woman swimming at night in a dark sea.
2.(教材P82)由于害怕道上电影里描绘的这种可怕生物,有些人再也不去海里游泳了。(形容
词短语作状语)
Some people stopped swimming in the sea.afraid of the horrible creature fro
m the film.
3.(教材P91)然而,生产纸袋的耗能为塑料袋的四倍,耗水则多达三倍。(倍数表达)
However.making a paper bag uses four times as much energy as making a
plastic bag and up to three times the amount of water.
教材深挖
自主检测
一、重点单词
1.arget0,把…作为目标
2.highlight v.使…突出,使注意力集中于
3.scare v.使惊恐→scary a山.使人惊恐的→scared ad.惊慌的
4.rgeo.竭力主张→urgent ad.紧急的→urgently ad.迫切地→urgency n.紧急
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5.establish.建立→established a中.确定的;已建立的→establishment n.建立
6.remove o.移走→removal n,移走→removable ad中.可移动的;可免职的
7.present v.呈现→presenter n.提出者:赠送者→presentationn.报告;颁奖仪式
8.reserve.预订n.保护区一→reservation n.预订
9.concern ot.让(某人)担忧→concerned adj.焦急的,担忧的→concerning prep.关于
l0.fortunate ad山.幸运的一→fortunately ad.幸运地→fortune n.财富:机会
拔高词汇一高分必备
1.upgrade/A p'g reld/o.
升级:提高
5.immense/I'mens/adi.
极大的,巨大的
2.attentive/e 'tentIv/adi.注意的,专心的:
6.sake/sekn:利益,好处
贴心的
7.reluctant/rI'lA kte nt/a.勉强的,不情愿
3.dwell/dwel/o.
居住,栖身
的
4.undertake/,nde 'telk/u.承担,从事
8.flourish/1Ar亿.繁荣,昌盛
二、重点语块
Due to (the increasing frequency of natural disasters,it's crucial for communities to take
comprehensive safety measures into account(j把…考虑进去).One vital aspect is ensuring that
emergency communication systems are not easily cut off()during such events.Instead of
relying solely on traditional landlines,which can fail when infrastructure breaks down ()
many regions are now investing in satellite and mobile communication networks.Occasionally,
messages might be sent by mistake to non-affected areas,but this is a minor
inconvenience rather than (a major hindrance.By integrating these advanced
technologies,we can significantly enhance our ability to respond swiftly and effectively to natural
disasters.
三、重点句式
l.夜色黑沉,我看到一块黑东西在东方渐渐消失了。(see sb/sth doing sth)
The darkness was intense,I saw a black mass disappearing in the east.
2.她无忧无虑、积极乐观,是那种用微笑给别人带来阳光的人。(形容词短语作状语)
Light-hearted and optimistic.she is the sort of woman to spread sunshine to people through
her smile.
四、写作佳句
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1.【教材P82】这部电影也加深了人们对大白鲨的固有印象:这是一种危险的动物。
It strengthened people's long-held idea of the great white shark as a dangero
us animal.
2.【教材P83】1980年,本奇利在潜水的时候看到了可怕的一幕。
In 1980.Benchley was diving when he came across an awful sight.
3.【教材P91】因此人们认为纸袋是更为环保的选择。
Because of this,people think paper bags are the better environmental choice.
4.【教材P92】所以,节水的关键在于尽量缩短淋浴的时间。
Therefore.the key is to keep your shower time as short as possible
硬核考点
考点1 scare vt.使(某人)惊恐,吓唬
.受惊吓n恐慌
7 scare.away/loff把…吓跑
scare sb to death把某人吓得要死
It scares sb to do sth做某事使某人害伯
3 be scared of害怕…
be scared to do sth害伯做某事
l.(2024全国甲卷)For instance,almost all animals have distinct vocals(声音)that they rely on to
either ask for help,scare away any dangerous animals or look for shelter.
2.The shy boy was a little scared to meet (meet)us,but started to smile shyly after my mom
hugged him.(写作佳句)
3.The child was scared of the fierce dog and didn't go to his home.
-Scared of the fierce dog.the child didn't go to his home.
4.他不知道从哪里冒出来了,差点把我吓死。(写作佳句)
He appeared from nowhere,which almost scared me to death
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考点2 devote o.致力,献身,倾注
devote...to把…奉献给…;把…专注于…
devote oneself to致力于:献身于
be devoted to专心于:致力于
be devoted to sb深爱某人:对某人忠诚
1.Devoted (devote)to attaining a doctor's degree,he spares no effort to study every day.(
2.We have learned a great deal from her devotion (devote)to her work and her willingness to help
others.
3.我仍然记得你为提高我的英语口语和写作能力所付出的努力。
I still remember what you have devoted to improving my oral English and writing skills.
4.我最崇拜的人是我的英语老师,他致力于教学。
The person I admire most is my English teacher who is devoted to his teaching.(devoted)
=The person I admire most is my English teacher,who devotes himself to his teaching.
(devote)
考点3 reserve n.(野生生物)保护区;储备,储存u.储备,保留,预约;(房间,座位等的)
预订
a wildlife reserve野生动物保护区
in reserve保留
keep sth in reserve保留某物以备用
reserve sth for sb/sth为某人/某物预约/保留某物
be reserved for留作/专供…之用
without reservation毫无保留地,无条件地
make a reservation预订(房间,票等):预约
1.Customers are advised to make seat reservations (reserve)in advance.
2.The self-catering flats are reserved for postgraduate students.
3.It's always wise to keep some extra cash in reserve for unexpected expenses.
4.若你能为我预订一张明天早上开往武汉的火车票,我将不胜感激。
I would be very thankful if you could reserve a ticket for me for the train bound for Wuhan
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tomorrow morning
考点4 reduce.减少,降低;使沦为,使陷入(不好的境地)
reduce(.)by(把…)减少了…
reduce()to(把)减少到…;(把变为某种状态
be reduced to陷入某种境地(to为介词)
reduce的近义词是decrease,反义词是increase
这些词的用法类似:后面跟to时,表示增减后的量:后面跟by时,表示增减的量。
l.(2024新课标l卷)Inside the office,.they encourage recycling and waste reduction(reduce)by
limiting garbage cans and avoiding single-use plastic.(写f作佳句)
2.It was so foggy that the driver had to reduce the speed to forty kilometers an hour,(写作佳句)
3.With great effort,she has reduced her weight by five kilograms in the past 7 days.
4.缓解压力最好的方法之一是与你信任的人谈论你的感受。
One of the best ways to reduce stress is to talk about your feelings with someone you
trust
【北师版必修第三册写作佳句】
Both the locals and tourists like to use shared bikes because bike-sharing is a cheap and easy way
to save energy,reduce air and noise pollution,and enjoy the benefits of exercise in cities.
本地人和游客都喜欢骑共享单车,因为共享单车方便又便宜,可以节省能源、减少空气和噪
音污染,使人们享受在城市里运动的益处。
考点5 majority n.多数,大多数(人或物)
了a/the majority of大多数…
ina/the majority占大多数
了the majority作主语时,谓语动词用单数/复数均可(强调整体用单数、个体用复数)
了“a/the majority of十可数名词复数”作主语时,谓语动词用复数
“a/the majority of-十集体名词”作主语时,谓语动词用单复数均可
1.The majority (major)of the staff was pleased with the company's recent achievements.
2.A majority of students in our school participate in extracurricular activities.
3.与传统的课堂教学相比,班上大多数学生更喜欢在线学习。
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