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1
Unit1 Living well
lengthen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
retailstore
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 himlf 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(onelf) to(doing) sth (使某人)适应(做)某事
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.abnce n.①[C] & [U]缺席;不在②[U]缺乏
A stranger brought you this letter during your abnce.
你不在时，一个陌生人给你捎来了这封信。
[快速闪记]英文翻译机构
(1) abnce of mind 心不在焉
in sb's abnce 某人不在时
in the abnce of sth 缺乏某物
(2) abnt adj. ①缺席的;不在的 ②缺乏的
be abnt from 缺席……
abnt-minded adj. 心不在焉的
6.resign vi. 辞职;放弃vt. 辞去;放弃;把……交付(给)
个人转租房All the employees resign becau the employer is too unreasonable.
pokey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black out
[快速闪记]
be adequate for 足够……
be adequate 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's?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 who profits from home markets are declining may ek 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。
高频短语必会
1.in other words 换句话说
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have a word with sb 与某人谈话
keep/break one's 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 减少，砍倒
cut in 插嘴，插队
cut off 切断，阻碍
cut up 切碎，使悲痛，使伤心
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 one's breath 屏息;憋住气
lo one's breath 喘不过气
4.all in all 总而言之
5.sit around 闲坐着
6.in many ways 在很多方面
7.as well as 也;和
8.make fun of 取笑
9.never mind 不必担心
10.meet with 遇到;经历;会晤
写作句式必学
1.Every time I returned after an abnce，I felt stupid becau 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。
石家庄北大青鸟学校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.
接受他们，给予他们鼓励，让他们能像你一样过得丰富多彩，充实美满。
高中英语选修七英语知识点2
voicemoreUnit2 Robots
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.
mute是什么意思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 t 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]
deviantart(1) feel/have great sympathy for sb 对某人深感同情
with sympathy 同情地
