高中英语选修七英语知识点总结

高中英语选修七英语知识点总结
我品尝到了学习生活的欢乐，欢乐味道的甘甜的，是华蜜的，是属于我自己的。

下面给大家带来一些关于中学英语选修七英语学问点总结，盼望对大家有所协助。

中学英语选修七英语学问点1
Unit1 Living well
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.
他唯一的缺乏是志向短小。

2.beneficial adj.有益的;受益的
benefit vt.有益于vi.受益;得到好处n.好处;好处
Your medicine has benefited me much.
你的药对我大有好处。

[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.我认为他应当使自己适应新的状况。

[快速闪记]
(1) adapt(oneself) to(doing) sth (使某人)适应(做)某事adapt...from...依据……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，一个生疏人给你捎来了这封信。

[快速闪记]
(1) absence of mind 心不在焉
in sbs 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务的全部真相。

[快速闪记]
have/gain/get/obtain access to 可接近;可进入;可运用accessible/?kses?bl/ adj.简单取得的;简单接近的;简单受影响的be accessible to 能接近……，可运用……
9.approval n.[C] [U]赞成;同意;批准
Do the plans meet with your approval?
这些打算你赞成吗?
[快速闪记]
(1) approve vt.赞成;同意
approve of sbs doing sth 同意某人做某事
(2) without approval 未经许可
give ones approval to 同意;批准
10.profit n.[C] [U]利润;收益;利益;好处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时机。

It will profit us nothing to do that.
做那事对我们没有任何好处。

高频短语必会
1.in other words 换句话说
[快速闪记]
have a word with sb 与某人谈话
keep/break ones word 遵守诺言/食言;失信beyond words 无法用语言表达
2.cut out 切下，裁剪
[快速闪记]
cut across 抄近路
cut away 切，剪，去掉
cut down 削减，砍倒
cut in 插嘴，插队
cut off 切断，阻碍
cut up 切碎，使哀思，使难过
3.out of breath 上气不接下气
Reaching the top of the tower，he was out of breath.到了塔顶他就上气不接下气了。

catch/hold ones breath 屏息;憋住气
lose ones breath 喘不过气
4.all in all 总而言之
5.sit around 闲坐着
6.in many ways 在许多方面
7.as well as 也;和
8.make fun of 取笑
9.never mind 不必担忧
10.meet with 遇到;经验;会见
写作句式必学
1.Every time I returned after an absence，I felt stupid because I was behind the others.
每次请过假之后，我觉得自己笨，因为比别人落后了一些。

2.Sometimes，too，I was too weak to go to school so my education suffered.
有时，我的身体也很虚弱，以至于不能去上学，因此我的学习受到了
影响。

3.Just accept them for who they are，and give them encouragement to live as rich and full a life as you do.
承受他们，赐予他们鼓舞，让他们能像你一样过得丰富多彩，充溢美满。

中学英语选修七英语学问点2
Unit2 Robots
常考单词必背
1.desire n.渴望;愿望;欲望v.渴望;憧憬;要求
We all desire happiness and health.
我们都想得到华蜜和安康。

[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.令人满足的
desired adj.渴望的;想得到的
2.alarm n.警报;惊慌vt.使警觉;使惊慌;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.
突然攻击使他们大为惊慌。

3.sympathy n.怜悯
I have a lot of sympathy for him;he brought up his two children on his own.
我特别怜悯他，他单独把两个孩子养大。

[快速闪记]
(1) feel/have great sympathy for sb 对某人深感怜悯
with sympathy 怜悯地
(2) sympathetic adj.怜悯的;支持的
sympathize/sympathise vi.①怜悯;怜悯②体谅;赞同
4.favo(u)r n.[U]宠爱;恩惠;赞同vt.宠爱;支持;赞成
The idea is beginning to gain widespread favour.
这种看法起先赢得广泛赞同。

[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 请某人帮助(2) favourable adj.赞同的;有利的
favourite adj.n.特殊宠爱的(东西)
5.pile n.[C] ①一堆②大量vt.vi.积累;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 积累
6.absurd adj.荒唐的;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溢仇恨可真是荒唐。

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!
挚友，在这华蜜的时间里，让欢乐和美妙恒久陪伴着你!
[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accompany...with/by 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……说明自己的观点declare...open/close 宣布……起先/完毕
declared war on 向……宣战
9.talent n.天才;特别实力
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.听从;听从;遵守
disobey v.不听从;违背
A robot must obey the orders given to it by human beings.机器人必需遵守人类的指令。

obey the rules 遵守规那么
高频短语必会
1.test out 试验;考验
2.ring up 给……打电话
3.turn around 转身;翻转
4.set aside 将……放在一边;为……节约或保存
5.in all 总共;总计
6.be bound to 必须做……
写作句式必学
1.It was disturbing and frightening that he looked so human.机器人如此通人性，这使她觉得心烦和胆怯。

2.As a favour Tony promised to help Claire make herself smarter and her
home more elegant.
作为一个恩惠，托尼容许协助克莱尔，使她更美丽，使她的家更高雅。

3.She fell off a ladder and even though Tony was in the next room，he managed to catch her in time.
她从梯子上掉下来，尽管托尼在隔壁房间里，他还是刚好(赶过来)把她接住了。

中学英语选修七英语学问点3
Unit3 Under the sea
常考单词必背
1.annual adj.每年的;年度的n.年刊;年鉴
Our schools annual sports day took place yesterday in 30-degree heat.
昨天，学校一年一度的运动会在30度的高温下举办了。

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.(无比拟级) 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.
她留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，中间没有停留。

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;躲避vi.逃走;躲避
Many of the people have fled to the mountains to escape the floods.很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逝了。

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.
我们经常笑得很快乐，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;竭力主见;驱策
They urged me to eat (into eating) the strange food.他们怂恿我吃那种惊奇的食物。

He urged that we (should) take such steps.
他竭力主见我们采纳这些措施。

8.abandon/?b?nd?n/ vt.放弃;遗弃n.[U]放任;狂放Dont abandon yourself to despair.
不要自暴自弃。

[快速闪记]
(1) abandon...to...把……遗弃给……
with abandon 放纵地
(2) abandoned adj.被抛弃的;报废的
(3) abandon oneself to(to为介词) 沉溺于;尽情
同义短语：
apply oneself to，devote oneself to，resign oneself to等。

9.target n.目标;靶子;受指责的对象
I aimed the gun carefully at the target.
我当心地用枪瞄准了目标。

10.sharp adj.①锋锐的;尖的②敏锐的;机敏的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;使迅捷;使锋利
sharpener n.[C]磨具;卷笔刀
高频短语必会
1.help(...) out 协助(某人)摆脱逆境或危急
cannot help doing sth 禁不住做某事
2.be/become aware of 对……知道、明白;意识到……
3.upside down 上下翻转
4.(be)scared to death吓死了
写作句式必学
1.As I was sorting out my accommodation，I heard a loud noise coming
from the bay.
正在我找住处的时候，我听到从海湾那边传来一阵热闹声。

2.This was the call that announced there was about to be a whale hunt.这是宣告捕鲸行动立刻就要起先的呼声。

3.Being badly wounded，the whale soon died.
由于紧要受伤，鲸鱼很快就死了。

中学英语选修七英语学问点总结。