高中英语选修7第三单元单词 高中英语选修7第三单元单词朗读

此书名为“知识不是力量”，目的不是要宣扬知识无用论，而是希望借此名重新思考学习的本质。下面我给大家分享一些高中英语选修七的单词知识，希望能够帮助大家，欢迎阅读!

高中英语选修7第三单元单词 高中英语选修7第三单元单词朗读

高中英语选修七的单词知识1

Ⅰ. 常考单词必背

1.queue n. [C]长队;行列vi. 排队等候

If we had booked a table earlier，we couldn't be standing here in a queue.

如果你早订张桌子的话，我们现在就不会站在这儿排队了。

2.recommend vt. ①推荐;介绍 ②劝告;建议(接从句时常用虚拟语气)

I borrowed the book Sherlock Holmes from the library last week，which my classmates recommended to me.

上周我从图书馆借了本《夏洛克·福尔摩斯》，这是我同学推荐我看的书。

[快速闪记]

(1)recommend sb sth = recommend sth to sb 向某人推荐某物

recommend doing sth 建议(劝告)某人做某事

recommend sb to do sth 劝告某人做……

recommend sb as... 推荐某人当……

recommend that...(should) do... 建议某人……

(2)recommendation n. ①[U]推荐;介绍 ②[C]推荐信; 介绍信 ;劝告

a letter of recommendation 推荐信 n. 舒适;安慰 vt. 安慰

The old lady often comforts those who are in trouble.

这位老妇人经常安慰处于困境的人。

[快速闪记]

comfortable adj. 舒服的

comfortably adv. 舒适地

4.substitute n. [C]代用品;代替者 vt. 用……代替

There is no substitute to hard work.

什么都替代不了努力工作。

[快速闪记]

a substitute for...……的代替者

substitute A for B=substitute B with A用A代替B

substitute for 代替

5.requirement n. [C]需要;要求;需要的东西;必要的条件

We have to fit ourselves to the requirements of our jobs.

我们必须适应工作的需要。

[快速闪记]

(1)require sth of sb 向某人要求某物

require+doing/to be done(主语为动作的承受者) 需要做被......

require+to do(主语为动作的发出者) 需要做......

require sb to do sth 要求某人做某事

require that...(should) do要求……(虚拟语气)

(2)to meet/satisfy the requirements 符合/满足必备的条件

6.draft vt. 起草;制定;征募 n. 汇票;草稿;草案

Finally，my thanks go to my tutor，who has offered a lot of suggestions and comments on my paper and polished every page of my draft.

最后，我要感谢我的导师，因为他给我的论文提供了很多建议和评论，修改我的草稿的每一页。

7.acknowledge/?k'n?lId?/ vt. ①承认;确认 ②答谢;向……打招呼

It is widely acknowledged that students should be evaluated in terms of overall quality.

人们普遍认为应该通过综合素质来评价学生。

acknowledgement n. 承认;答谢

in acknowledgement of 为感谢……

8.occupy vt. 占领;占用;使忙碌

He occupied his whole afternoon reading books.

他用了一下午的时间读书。

[快速闪记]

occupation n. [C]&[U] ①占领;占据 ②工作;职业

be occupied with sth 忙于某事

be occupied in doing sth 忙于做某事

9.routine n. [C]&[U] 常规;惯例;例行公事 adj. 例行的;常规的

Thus eating becomes an enjoyment instead of a routine work you have to do every day.

因此，饮食成为一种享受而不是一个每天你必须做的例行工作。

[快速闪记]

a routine report 例行 报告

10.abundant adj. 丰富的;充裕的

We have abundant evidence that cars have a harmful effect on the environment.

我们有充分的证据证明汽车对环境有不良影响。

[快速闪记]

be abundant in (= be rich in) 富有……;……很丰富

abundance n. 大量;充裕

in abundance 丰富;大量

高中英语选修七的单词知识2

Ⅰ. 常考单词必背

1.concept n. 观念;概念

2.relevant adj. 有关的;贴切的;恰当的

It is a great honour for me to tell you some information relevant to the local life.我很荣幸告诉你一些和当地生活相关的信息。

When I am faced with a difficulty，I usually choose to refer to relevant learning materials or Web pages.当我面对困难时，我常常选择参考相关学习资料或网络。

3.adjust/?'d??st/ vt.&vi. ①(使)适应;(使)校准;(使)调整 ②整理;使有条理

She carefully adjusted her clothes and her hair before going out.她出门之前仔细地整了整衣服和头发。

[快速闪记]adjust(oneself) to (doing) sth (使某人)适应(做)某事adjustment/?'d??stm?nt/ n.[C]&[U]调整;调节make an adjustment/adjustments to 调整……(以适应……)adjustable adj. 可调节的;可调整的

4.participate vi. (与in连用)参与;参加

Use an effective teaching style that allows people to participate in their learning.运用一种有效的培训风格让人们参与到学习中去。

5.otherwise conj. 否则;不然 adv. 用别的 方法 ;其他方面

Otherwise，you may have problems such as red eyes，pain in the eyes，or a more serious condition.否则的话，你可能会有这样的问题，像红眼、眼痛或更严重的情形。

6.privilege n. 特权;荣幸

Having been born to privilege in old Hollywood，she was carrying on a family tradition by acting.她出身于过去好莱坞的名门，继承了当演员的家族传统。

7.donate v. 捐赠;捐献

She is willing to donate money to a worthy cause.她愿为高尚的事业捐款。

[快速闪记](1)donate...to... 把……捐给……同义 短语 ：subscribe to，donate to，contribute to等。(2)donation n. 捐款;捐赠donor n. 捐赠者;输血者

8.voluntary adj. 自愿的;志愿的;无偿的

We run the meals-on-wheels service on a voluntary basis.我们根据自愿的原则，开展上门送饭的服务。

9.distribute vt. 分配;散布;分开distribution n. 分配;分发

10.operate vi. ①操作;运转 ②起作用;奏效 ③(常与on连用)动手术;开刀 vt. ①操作;开动 ②经营③对……动手术

For most people，it's almost impossible to operate a computer without a mouse...对大多数人而言，没有鼠标几乎无法操作电脑……

[快速闪记]operation n. [C] &[U]①操作;工作;运转 ②手术 ③作战(行动)operator n. [C]话务员;操作员;经营者;企业主

高中英语选修七的单词知识3

Ⅰ. 常考单词必背

1.annual adj. 每年的;年度的n. 年刊;年鉴

Our school's annual sports day took place yesterday in 30-degree heat.昨天，学校一年一度的运动会在30度的高温下举行了。

2.witness vt. 目击;当场见到n. 目击者;证人

The driving we have witnessed was beyond belief.我们亲眼目睹的驾车场面令人难以置信。

3.opposite adj. (无比较级) ①对面的;相对的②(截然)相反的;对立的n. [C] 反义词 ;对立面prep.在……的对面

We have opposite views on politics.我们的政治观点不同。

She observed a man walking on the opposite side of the way.她注意到一个人在路的对面走着。

4.pause n. [C]中止;停顿;暂停vi. 中止;停顿;暂停

She talked for an hour and a half without pause.她连续说了一个半小时，中间没有停歇。

After you introduce the topic，pause to hear what your partner says.在你引入了这个话题后，停下来听听你的伙伴怎么说。

5.flee(fled，fled) vt. 逃离;逃避vi. 逃走;逃避

Many of the people have fled to the mountains to escape the floods.许多人为躲避洪水都逃到了山上。

The smile fled from his face.他脸上的笑容倾刻时消失了。

6.drag vt. 拖拽;吃力地往前拉vi.落后;缓慢前进 n. 拖，拉; 累赘

We all have a good laugh，so the time never drags.我们经常笑得很开心，所以时间过得快。

She dragged herself out of bed，still half asleep.她挣扎着起了床，还是睡眼惺忪。

7.urge vt. 催促;极力主张;驱策

They urged me to eat (into eating) the strange food.他们怂恿我吃那种奇怪的食物。

He urged that we (should) take such steps.他极力主张我们采取这些 措施 。

8.abandon/?'b?nd?n/ vt. 放弃;遗弃 n. [U]放任;狂放

Don't abandon yourself to despair.不要自暴自弃。

[快速闪记](1)abandon...to... 把……遗弃给……with abandon 放肆地(2)abandoned adj. 被抛弃的;报废的(3)abandon oneself to(to为介词) 沉溺于;纵情

同义短语：apply oneself to，devote oneself to，resign oneself to等。

9.target n. 目标;靶子;受批评的对象

I aimed the gun carefully at the target.我小心地用枪瞄准了目标。

10.sharp adj. ①锋利的;尖的 ②敏锐的;机警的 ③尖刻的;严厉的

Mary，who has sharp eyes，can see through others.玛丽，目光敏锐，能看透别人。

[快速闪记]sharpen vt. 磨快;使敏捷;使尖锐sharpener n. [C]磨具;卷笔刀

高中英语选修七的单词知识4

Ⅰ. 常考单词必背

1.desire n.渴望;愿望;欲望v.渴望;向往;要求

We all desire happiness and health.

我们都想得到幸福和健康。

[快速闪记]

(1)have a strong desire to do sth 迫切想要做某事

(2)have a strong desire for sth 急于想得到某物

desire to do sth 渴望做某事

desire sb to do sth 想要某人做某事

desire that主语+should+动词原形，should可以省略。

(3)desirable adj. 令人满意的

desired adj. 渴望的;想得到的

2.alarm n.警报;惊恐vt. 使警觉;使惊恐;惊动

I forgot to set my alarm and I overslept.

我忘了定闹钟，结果睡过了头。

They were alarmed by a sudden attack.

突然袭击使他们大为惊恐。

3.sympathy n.同情

I have a lot of sympathy for him;he brought up his two children on his own.

我非常同情他，他独自把两个孩子养大。

[快速闪记]

(1)feel/have great sympathy for sb 对某人深感同情

with sympathy 同情地

(2)sympathetic adj. 同情的;支持的

sympathize/sympathise vi. ①同情;怜悯 ②体谅;赞同

4.favo(u)r n.[U]喜爱;恩惠;赞同vt. 喜爱;支持;赞成

The idea is beginning to gain widespread favour.

这种意见开始赢得广泛赞同。

[快速闪记]

(1)in favour of 赞同;支持

in sb 's favour 对某人有利

do sb a favour/do a favour for sb 帮某人一个忙

ask sb a favour=ask a favour of sb 请某人帮忙

(2)favourable adj. 赞同的;有利的

favourite adj.&n.特别喜爱的(东西)

5.pile n.[C] ①一堆②大量 vt.&vi. 堆积;积聚

The leaves had been swept into huge piles.

树叶被扫成了一大堆一大堆的。

[快速闪记]

a pile of 一堆

piles of 一堆堆的

pile up 堆积

6.absurd adj. 荒谬的;可笑的

He felt it was absurd to be filled with hatred for someone he had never met.

他觉得对从未见过的人充满仇恨可真是荒谬。

7. accompany vt. ①陪伴;伴随 ②伴随发生(with) ③伴奏(+on/at)

Friends，in this time of happiness，joy and goodwill to accompany you! 朋友，在这幸福的时光里，让快乐和美好永远陪伴着你!

[快速闪记]

(1)accompany sb to someplace 陪伴某人去某地

accompany sb on/at 用……给某人伴奏

与……同时存在或发生

(2)keep sb company 陪伴某人

in company with 与……一起

8.declare v.宣布(声明);申报;声明

He declared that he would fight for his right.

他宣称要为他的权利而斗争。

[快速闪记]

declaration n.宣言，布告，公告，声明

declare against 声明反对

declare sth to sb/sth 向……表明自己的观点

宣布……开始/结束

declared war on 向……宣战

9.talent n.天才;特殊能力

Which of them has more musical talent is open to debate.

他们之中谁更有音乐天赋还未有定论。

10.obey vt.&vi.服从;听从;遵守

disobey v.不服从;违抗

A robot must obey the orders given to it by human beings.

机器人必须遵守人类的指令。

obey the rules 遵守规则

高中英语选修七的单词知识5

Ⅰ. 常考单词必背

1.ambition n.雄心;野心ambitious adj. 有雄心的;有野心的

His only fault is that he lacks ambition.他唯一的不足是志向短小。

2.beneficial adj. 有益的;受益的benefit vt. 有益于 vi.受益;得到好处 n.好处;益处

Your medicine has benefited me much.你的药对我大有益处。

[快速闪记]benefit from 从……中受益be of benefit to 对……有益(=be beneficial to)for the benefit of 为……(的利益)

3.clumsy adj. 笨拙的

4.adapt vt.&vi. ①(使)适应②改编;改写

I suggested he should adapt himself to his new conditions.我认为他应该使自己适应新的情况。

[快速闪记](1)adapt(oneself) to(doing) sth (使某人)适应(做)某事adapt...from... 根据……改编……be adapted for 为……而改编(2)adaptation n.[C] & [U] 适应;改编;改写本;改编的作品

5.absence n.①[C] & [U]缺席;不在②[U]缺乏

A stranger brought you this letter during your absence.你不在时，一个陌生人给你捎来了这封信。

[快速闪记](1)absence of mind 心不在焉in sb's absence 某人不在时in the absence of sth 缺乏某物(2)absent adj. ①缺席的;不在的 ②缺乏的be absent from 缺席……absent-minded adj. 心不在焉的

6.resign vi. 辞职;放弃vt. 辞去;放弃;把……交付(给)

All the employees resign because the employer is too unreasonable.因为老板太不讲理，雇员全体辞职。She resigned her baby to the care of her neighbour.她把婴儿托付给邻居照管。resign from a job 辞职

7.adequate adj. ①足够的②恰当的;胜任的

[快速闪记]be adequate for 足够……be adequate to do...... 胜任做……;足以做……

8.access n.①接近/进入的方法;到达/进入的权利②通道;入口

Only a few people have access to the full facts of the incident.只有几个人可以知道事件的全部真相。

[快速闪记]have/gain/get/obtain access to 可接近;可进入;可使用accessible/?k'ses?bl/ adj. 容易取得的;容易接近的;容易受影响的be accessible to 能接近……，可使用……

9.approval n.[C] & [U]赞成;同意;批准

Do the plans meet with your approval?这些计划你赞成吗?

[快速闪记](1)approve vt. 赞成;同意approve of sb's doing sth 同意某人做某事(2)without approval 未经许可give one's approval to 同意;批准

10.profit n.[C] & [U]利润;收益;利益;益处vt.&vi.有益(于);有利(于)

A company whose profits from home markets are declining may seek opportunities abroad.一家在国内市场利润下降的公司可能会去国外谋求机会。It will profit us nothing to do that.做那事对我们没有任何好处。

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学习，就要有灵魂，有精神和有热情，它们支持着你的全部!灵魂，认识到自我存在，认识到你该做的是什么;下面给大家带来一些关于高中英语选修七 英语单词 词汇，希望对大家有所帮助。

高中英语选修七英语单词1

disability /?d?s??b?l?ti/ n.伤残;无力;无能

disabled /d?s?eb?ld/ adj.伤残的

hearing /?h?r??/ n.听力;听觉

eyesight /?a??sa?t/ n.视力

syndrome /?s?ndro?m/ n.综合病征;综合症状

infantile paralysis 小儿麻痹

Rosalyn n.罗莎琳(女名)

lap /l?p/ n.跑道的一圈;重叠部分;(人坐着时)大腿的上方

ambition /?m'b??n/ n.雄心;野心

ambitious /?m'b???s / adj.有雄心的;有野心的

dictation /d?k'te??n/ n.口授;听写(的文字)

Sally n. 萨利(女名)

noisy/'n??zi/ n.吵闹的;嘈杂的

suitable /'su?t?b(?)l/ adj.适合的;适宜的

entry /'entr?/ n.项目;进入;入口

beneficial /ben?'f??(?)l/ adj.有益的;受益的

Marty /'mɑ:ti/ 马蒂?菲尔丁

in other words 换句话说

clumsy /'kl?mz?/ adj. 笨拙的

bump /b?mp/ vi. 碰撞;撞击

outgoing /'a?tg????/ adj. 外向的;友好的;外出的;离开的

adapt /?'d?pt/ vt. 使适应;改编

adapt to 适合

bench /ben(t)?/ n. 长凳

cut out 切去;省略;停止(做某事)

microscope /'ma?kr?sk??p/ n. 显微镜

out of breath 上气不接下气

absence /'?bs(?)ns/ n. 缺席;不在某处

fellow /'fel??/ adj. 同伴的;同类的 n.同伴;同志;伙伴

annoy /?'n??/ vt. 使……不悦;惹恼

annoyed /?'n??d/ adj. 颇为生气的

annoyance /?'n???ns/ n. 烦恼

all in all 总而言之

firm /f??m/ n. 公司 adj.结实的;坚固的;坚定的

software /'s?ftw?r/ n. 软件

sit around 闲坐着

as well as 和;也

parrot /'p?r?t/ n. 鹦鹉

tank /t??k/ n. (盛液体、气体的)大容器;缸;大桶

tortoise /'t??rt?s/ n. 陆龟;龟

in many ways 在很多方面

psychology /sa?'k?l?d??/ n. 心理(学)

psychologically /sa?'k?l?d??kl?/ adv. 心理(学)地;精神上地

make fun of 取笑

encouragement /?n'k?r?d?m(?)nt/ n. 鼓励;奖励

conduct /'k?nd?kt/ n. 行为;品行 vt. 指挥;管理;主持

mainstream /'me?nstri?m/ n. 主流;主要倾向

fulfilling /f?l'f?l??/ adj. 令人满意的;令人愉快的

never mind 不必担心

politics /'p?l?t?ks/ n. 政治(学)

abolish /?'b?l??/ vt. 废除;废止

abolition /?'b?l??n/ n. 废除;废止

resign /r?'za?n/ vi. & vt. 辞职;辞去(工作、职位等)

slavery /'sle?v(?)r?/ n. 奴隶制

literature /'l?t(?)r?t??/ n. 文学(作品);著作;文献

Barry Minto 巴里?明托

Mount Kilimanjaro n. 气力马扎罗山(位于坦桑尼亚;非洲最高山)

companion /k?m'p?nj?n/ n.同伴;伙伴

assistance /?'s?st(?)nt/ n.协助;援助

congratulate /k?n'gr?tj?le?t/ vt. 祝贺;庆贺

congratulation /k?n'gr?tj?le??n/ n.祝贺;贺词

bowling /'b??l??/ n.保龄球

graduation /gr?d??'e??(?)n/ n. 毕业 ;毕业典礼

certificate /s?'t?f?k?t/ n.证书

all the best (口语)(祝你)一切顺利

architect /'ɑ?k?tekt/ n. 建筑师

Sanders n.桑德斯(姓)

adequate /'?d?kw?t/ adj. 足够的;充分的

access /'?kses/ n.(接近的) 方法 ;通路;可接近性

accessible /?k'ses?b(?)l/ adj. 可接近的;可进入的;可使用的

wheelchair n. 轮椅

handy /'h?nd?/ adj. 方便的;有用的

earphone /'??f??n/ n. 耳机

impair /?m'pe?/ vt. 削弱;损伤

row /r??/ n. 一行;一排 vt . & vi.划(船)

basement /'be?sm(?)nt/ n. 地下室

outwards /'a?tw?dz/ adv. 向外

exit /'eks?t/ n. 出口;离开;退场

meet with 遇到;经历;会晤

approval /?'pru?v(?)l/ n. 赞成;认可

dignity /'d?gn?t?/ n. 尊严;高贵的品质

profit /'pr?f?t/ n. 收益;利润;盈利

italics /?'t?l?ks/ n.(pl) 斜体(字)

community /k?'mju?n?t?/ n. 社区;团体;社会

高中英语选修七英语单词2

household /'ha?sh??ld/ adj.家庭的;家用的 n.一家人;家庭

fiction /'f?k?(?)n/ n.小说;虚构或想象出来的事

desire /d?'za??/ n.渴望;欲望;渴求 vt.希望得到;想要

Isaac Asimov 艾萨克?阿西莫夫

satisfaction /s?t?s'f?k?(?)n/ n.满意;满足;令人满意的事物

Larry Belmont 拉里?贝尔蒙特

test out 试验;考验

Claire n.克莱尔(女名)

bonus /'b??n?s/ n.额外津贴;奖金;红利

alarm /?'lɑ?m/ vt. 使警觉;使惊恐;惊动 n.警报;惊恐

alarmed /?'lɑ?md/ adj. 担心的;害怕的

apron /'e?pr(?)n/ n.围裙

sympathy /'s?mp?θ?/ n. 同情(心)

overweight /??v?'we?t/ adj.超重的;体重超常的

elegant /'el?g(?)nt/ adj.优雅的;高雅的;讲究的

Gladys Claffern 格拉迪斯?克拉芬

favour /'fe?v?/ n.喜爱;恩惠 vt.喜爱;偏袒

pile /pa?l/ n.堆;摞;叠vi.堆起;堆积vt.把……堆起;积聚

scan /sk?n/ vt.细看;仔细检查;粗略地看;浏览;扫描

fingernail /'f??g?ne?l/ n.手指甲

absurd /?b's??d/ adj.荒谬的;可笑的

haircut /'he?k?t/ n.发型;理发

makeup /me?k?p/ n.化妆品

accompany /?'k?mp?n?/ vt.陪伴;伴奏

cushion /'k??(?)n/ n.(坐、跪时用的)软垫;靠垫;垫子

bedding /'bed??/ n.寝具;铺盖

necklace /'nekl?s/ n.项链

clerk /klɑ?k/ n.售货员;职员;旅馆接待员

counter /'ka?nt?/ n. 柜台;计数器

ring up 给……打电话

turn around 转向;回转

awful /??f?l/ adj.极坏的;极讨厌的;可怕的;(口语)糟透的

affair /?'fe?/ n. 事务;事情;暖昧关系

armchair /ɑ?m't?e?/ n. 扶手椅;单座沙发

declare /d?'kle?/ vt. 宣布;声明;表明;宣称

cuisine /kw?'zi?n/ n. 烹饪(风味);菜肴

envy /'env?/ vt. 忌妒;羡慕

leave…alone 不管;别惹;让……一个人待着;和……单独在一起

digital /d?d??t(?)l/ adj. 数字的;数码的;手指的;脚趾的

mailbox /'me?lb?ks/ n. (美)邮筒;信箱

state /ste?t/ vt. 陈述;宣布

aside /?'sa?d/ adv. 在一边;向一边

set aside 将……放在一边;为……节省或保留(钱或时间)

grand /gr?nd/ adj. 大的;豪华的;雄伟的

Marion n. 玛丽安(女名)

alphabetical /?lf?'bet?k(?)l/ adj. 字母(表)的;按字母顺序的

receiver /r?'si?v?/ n. 收件人;接收机;电话听筒

in all 一共;总计

affection /?'fek?(?)n/ n. 喜爱;爱;感情;影响

bound /ba?nd/ adj. 一定的;密切相关的;装有封面的vt. 束缚;使跳跃n. 范围;跳跃

be bound to 一定做……

biography /ba?'?gr?f? / n. (由他人撰写的)传记;传记文学

holy /'h??l? / adj. 神的;上帝的;圣洁的

imagination /?,m?d??'ne??(?)n / n. 想象(力);创造力;幻想物

transfusion /tr?ns'fju??(?)n / n. 输血

part-time adj. 兼职的

master’s degree 硕士学位

staff /stɑ?f / n. 全体员工;手杖

Philadelphia n. 费城(美国宾西法尼亚州重要港口)

navy /'ne?v? / n. 海军;海军部队

junior / 'd?u?n?? / adj. 较年幼的;资历较浅的;地位较低的 n.年少者;晚辈;等级较低者

PhD=Doctor of Philosophy 哲学博士学位;博士学位

biochemistry / ba??(?)'kem?str? / n. 生物化学

Boston n. 波士顿(美国东北部城市)

talent / 't?l?nt / n. 天才;特殊能力;才干

chapter / 't??pt? / n. (书中的)章;篇;回

the Foundation 《基地》三部曲

empire / 'empa?? / n. 帝国

theoretical / 'empa?? / adj. 理论(上)的;假设的

framework / 'fre?mw??k / n. 框架;结构

thinking /θ??k?? / n. 思想;思考

divorce / d?'v??s / n. 离婚;断绝关系 vt.与……离婚;与……脱离

obey / ?(?)'be? / vt. & vi. 服从;顺从

disobey /d?s?'be? / vt. & vi. 不服从;违抗

assessment / ?'sesm?nt / n. 评价;评定

高中英语选修七英语单词3

snorkel / 'sn??k(?)l / vi. 戴 潜水 通气管潜泳 n.(潜水艇或潜水者的)通气管

aquarium / ?'kwe?r??m / n. 水族馆;水族箱;养鱼缸

anecdote / '?n?kd??t / n. 轶事;奇闻

Clancy n. 克兰西(男名)

baleen / b?'li?n / n. 鲸须

baleen whale 须鲸

annual / '?nj??l / adj. 每年的;按年度计算的 n.年刊;年鉴

migration / ma?'gre??(?)n / n. 迁徙;迁居;移居

witness / 'w?tn?s / vt. 当场见到;目击 n.目击者;证人;证据

accommodation / ?k?m?'de??(?)n / n. 住所;住宿;调解

shore / ??? / n. 岸;海滨

offshore / '?f???/ adv.&adj. 近海(的);离岸(的)

opposite / '?p?z?t / prep. 在……对面 adj. 相对的;相反的

yell / jel / vi. 大叫;呼喊 n.叫声;喊声

pause / p??z / vi. & n. 暂停;中止

oar / ?? / n. 桨;橹

telescope / 'tel?sk??p / n. 望远镜

teamwork / 'ti?mw??k / n. 协作;配合

blow-hole n. (鲸鱼的)鼻孔;(隧道的)通风口

dive /da?v/ vi. & n. 跳水(的动作);潜水(的动作);俯冲

flee /fli:/ vi. (fled, fled) 逃避;逃跑 vt. 逃离

harpoon /hɑ:?pu:n/ n. (捕鲸用的)鱼叉

drag /dr?g/ vt. 拖;拉;扯

depth /depθ/ n. 深(度);深处

meantime /?mi:nta?m/ adv. 其间;同时

in the meantime 在此期间;与此同时

lip /l?p/ n. 一片嘴唇;(容器或洞的)边，口

overboard /???v?b?:d/ adv. 越过船舷进入水中

urge /?:d?/ vt. 催促;极力主张;驱策

abandon /??b?nd?n/ vt. 放弃;遗弃;抛弃

shark /?ɑ:k/ n. 鲨鱼

Help (...)out 帮助(某人)摆脱困境或危难

relationship /r??le??n??p/ n. 关系;血缘关系;交往

conservation /?k?ns??ve??n/ n. 保存;保护

iceberg /?a?sb?:g/ n. 冰山

jog /d??g/ vi. 慢跑 vt.轻推;轻撞

seaside /?si:sa?d/ n. & adj. 海边(的);海滨(的)

net /net/ n. 网;网状物;网络

target /?tɑ:g?t/ n. 目标;靶;受批评的对象

tide /ta?d/ n. 潮(汐);潮水;潮流

driftnet /driftnet/ n. 流网

dimension /da??men?n/ n. 维(数);方面;侧面

reflect /r??flekt/ vi. 思考 vt.映射;反射;思考

pure /pj??(r)/ adj. 纯的;纯粹的;纯洁的

cell /sel/ n. 细胞;(蜂房的)巢室

aware /??we?(r)/ adj. 意识到的;知道的

a) be/become aware of 对……知道、明白;意识到……

vivid /?v?v?d/ adj. 生动的;鲜明的;鲜艳的

neat /ni:t/ adj. (口)好的;整齐的;匀称的

seaweed /?si:wi:d/ n. 海草;海藻

narrow /?n?r??/ adj. 狭窄的;有限的;狭隘的

flashlight /?fl??la?t/ n. 闪光信号灯;手电筒;闪光灯

upside down 上下翻转

suck /s?k/ vt. & vi. 吮吸

sea-slug n. 海蛞蝓

turtle /?t?:tl/ n. 海龟;龟;甲鱼

eel /i:l/ n. 鳗;鳝

sharp /?ɑ:p/ adj. 锐利的;锋利的;敏捷的

tasty /?te?sti/ adj. 好吃的;可口的

giant /?d?a??nt/ adj. 巨人的;巨大的 n. 巨人;伟人

clam /kɑ:m/ n. 蛤

grey /ɡre?/ adj. & n. 灰色(的)

scare /ske?(r)/ vt. 恐吓 vi.受惊吓

a) (be) scared to death 吓死了

shallow /???l??/ adj. 浅的;肤浅的;浅显的

steep /sti:p/ adj. 陡峭的

boundary /?ba?ndri/ n. 界限;分界线

Antarctic /?n?tɑ:kt?k/ adj. 南极的

the Antarctic 南极洲

awesome /??:s?m/ adj. 使人敬畏的;令人畏惧的

leap /li:p/ vi. & n. (leapt, leaped;leapt, leaped) 跳;跳跃 vt. 跳过(障碍)

seal /si:l/ n. 海豹;封条;印章

refund / ?ri?f?nd / vt. 退还;偿还 n.退款

pension / 'pen?(?)n/ n. 养老金;退休金

pensioner / 'pen?(?)n? / n. 领取养老金者

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相对于高一，高二课程的难度提高了不少，知识容量大增。只有扎实掌握这部分知识才能较为轻松地完成高三总复习。这就对同学们高二期间的 英语学习 提出了更高要求。以下是我给大家整理的 高二英语 选修七第三单元知识点，希望大家能够喜欢!

高二英语选修七第三单元知识点1

Ⅰ.Hot words and hot phrases常用词与常用词组

1.Medical studies show that AIDS virus cannot be transmitted via the following routes：cups，glasses，toilet seats，swimming pools，mosquitoes，other insects or blood donation.(P.49)

2.AIDS is a disease that breaks down the body's immune system and leaves a person defenceless against infections and illness.(P.51)

3.People get AIDS after having been infected with the HIV virus.(P.51)

4.People transmit HIV by having unprotected sex，by receiving infected blood transfusions or，as in Xiaohua's case，through birth.(P.51)

5.Xiaohua's mother contracted the HIV virus when she was 28，and she died of AIDS only three years after Xiaohua was born.(P.51)

6.The disease is spreading faster in Africa and parts of Asia，mainly because of a lack of proper health care，prevention and education.(P.51)

7.The drugs that are available are much too expensive and difficult to find.(P.51)

8....but she does not let that knowledge discourage her.(P.51)

9.She also goes to visit other AIDS patients in hospitals across the country to support them and cheer them up.(P.51)

10.The disease is not the only thing that AIDS patients have to suffer from.(P.52)

11....that can persuade hospitals and companies to allocate more funds for AIDS research and education.(P.52)

12.Xiaohua has learnt to live with HIV and the fact she will eventually get AIDS.(P.52)

13.Two years ago，Dr Richards had asked me a great many questions and had taken samples of my blood.(P.55)

14.Mum held my hand and I saw that she was weeping.(P.55)

15.Cancer is a disease that begins in cells.(P.55)

16.In my body，the production of cells is disrupted.(P.55)

17.Doctors do know that cancer is not caused by injury and is not contagious—it does not spread from one person to another.(P.55)

18.The cancer in my body has been defeated for the moment.(P.55)

19.Living with cancer has made me realize how precious life is and how important it is for us to take every chance to live life to the fullest.(P.55)

20.Every day is a new opportunity and I have learnt to appreciate every minute of each day.

Ⅱ.Language points and grammar focus语言点和语法重点

A.Language points语言点

is incurable...(P.49)

AIDS is a disease that...leaves a person defenceless against infections and illness.(P.51)

本单元中由前缀或后缀派生出的 反义词 的小结

2.People get AIDS after having been infected with the HIV virus.(P.51)

完成时的动名词的被动式的内涵及用法

3.As with most diseases and disasters，the young suffer the most.

“定冠词 + 形容词/过去分词”表示“一类人”的用法的小结

4.I had been feeling sick for a long time and my mum had taken me to hospital to have me examined.(P.55)

1)过去完成进行时的内涵及用法

2)“to have + 宾语 + 过去分词”的两个内涵及用法

5.The treatment was successful and I was able to go home after exactly fourteen months，two days and six hours in hospital.(P.55)

was/were able to do与could do在内涵上的区别及各自的用法

6.I have been living with cancer for two years and...(P.55)

现在完成进行时的内涵及用法

Ⅲ.Skills of the four essential abilities：listening，speaking，reading and writing听、说、读、写四项基本能力的学习技巧

1.Listening：Master the main idea of a long dialogue through the inner connections among the questions so as to have better understanding of the questioned details

从各设问间的内在联系把握较长对话的中心思想，更好理解各检测点的细节

2.Speaking：Talk about deadly diseases and attitudes towards AIDS，cancer，etc.

关于那些致命疾病及对待艾滋病、癌症等的态度的谈论

3.Reading：Make full use of informational words and phrases

充分利用信息词

4.Writing：How to write a personal narrative

如何写一篇个人经历过的叙述性 故事

高二英语选修七第三单元知识点2

一、不定式做主语：

1、不定式做主语一般表示具体的某次动作。===动名词doing 表示习惯的，经常的动作。

e.g: To finish the building in a month is difficult.

To do such things is foolish.

To see is to believe. (对等)

注: 1). 不定式作主语时,谓语用单数

2). 当主语较长，谓语较短时，常用it做形式主语，而将不定式放到谓语的后面。

it做形式主语，不定式放在谓语动词之后常用于下列结构中：

(1)It is/was +adj.+of sb. to do…

(2) It is +adj.+for sb.+to do…

It is easy / difficult / hard / foolish / unwise / right / wrong / unnecessary

(3) it is +a +名词+ to do...

It is a pity / a pleasure / a pleasant thing / one’s duty / an honor / a shame / a crime / no easy job… to do

It takes (sb.) some time / courage / patience …to do…

It requires courage / patience / hard work… to do…

_注意: probable 和 possible 均可作表语，但possible可以用不定式作真实主语， 而probable不能用不定式作真实主语。

It is probable for him to come to the meeting.(错)

It is possible for him to come to the meeting.

It is possible / probable that he will come to the meeting.

二、不定式做表语

主语是以aim duty hope idea intention plan job suggestion wish purpose task 等为中心词的名词词组 或以 what 引导的名词性从句表示，后面的不定式说明其内容, 不定式作表语常表示将来或现在的动作或状态。

eg :My idea is to climb the mountain from the north.

Your mistake was not to write that letter.

What I would suggest is to start work at once.

三、动词不定式作宾语

以不定式结构为宾语的动词有：

ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等只能用动词不定式作宾语

口诀(接不定式作宾语的动词)

想要学习 早打算( want learn plan)

快准备 有希望( prepare hope wish expect)

同意否 供选择(agree offer choose)

决定了 已答应(decide be determined promise)

尽力去 着手做(manage undertake)

别拒绝 别假装(refuse pretend)

失败不是属于你(fail)

e.g.Tom refused to lend me his pen.

We hope to get there before dark.

The girl decided to do it herself.

_注意:某些及物动词可用-ing也可用动词不定式作宾语但意义不同的有

stop go on remember forget

regret try mean can’t help

be used to

高二英语选修七第三单元知识点3

1. slide on a banana skin在香蕉皮上滑倒

2. bump into someone else撞到别人

3. round a corner在拐角处

4. fall down掉下

5. be cruel to …对…残忍

6. at times有时,常常

7. be content with对…满意

8. badly off(worse off) 贫困

9. astonish us with the deep feelings

用深厚的感情打动…

10. be born in poverty出生贫寒

11. become famous for变的有名

12. a particular from of acting一种特殊表演方式

13. his entertaining silent movies他滑稽无声电影

14. be well-known throughout the world举世闻名

15. wear worn-out shoes穿着破鞋子

16. carry a walking stick拿着手杖

17. a social failure一个社会生活中的失败分子

18. overcome difficulties克服困难

19. be unkind to sb对…不好

20. a boiled shoe煮熟的鞋子

21. the problem facing sb面对某人的问题

22. thousands of成千上万

23. rush there in search of冲向…寻找…

24. fortunate enough足够幸运

25. pick up拾起…/接某人

26. be caught in a snowstorm遭遇到暴风雪

be caught on被…钩住

27. on the edge of a mountain在大山边缘

28. pick out挑出

29. cut off切断,隔绝…

30. as if似乎,好象

31. eat every mouthful with great enjoyment

每口都吃得津津有味

32. star in主演…

33. his lifetime outstanding work

他终生杰出的工作

34. be buried in被埋葬在…

35. knock into撞到…

36. think it funny to…觉得滑稽…

37. play on words说俏皮话

38. treat it as a question把…当作一个问题

39. an answer to the question问题的答案

40. go camping去露营

41. in a mountainous area在山区

42. in the open air在户外

43. look up at the stars抬头看着星星

44. how vast the sky is 天空多么广阔

45. try a third time又试了一次

46. pay special attention to特别注意…

47. bring out the humorous meaning

指出/阐明幽默的意思

48. turn into变成…

49. improve your English vocabulary

扩大英语词汇量

50. a sense of success成功感,成就感

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