信院猫学姐
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事不宜迟
快来开始今天的四级复习吧!
/ 今日四级复习
四级词汇
1.explosive (考频11次) adj.爆炸的 n.炸药
[助记]
ex + -plos + -ive
出,出去 打,击 人/物
[例句]
For the rest of the day, he worked on the assembly of an explosive device.
在那天余下的时间里,他在进行一个爆炸装置的组装。
2.competence (考频18次) n.能力,胜任
[同义词]
n.能力,[胚]胜任;权限;作证能力;足以过舒适生活的收入
ability \ capacity \ rights \ power \ jurisdiction
[例句]
The selection process is based on rigorous tests of competence and experience.
挑选过程是建立在对能力和经验严格缜密的考核的基础之上的。
3.investigate (考频11次) v.调查,研究
[同根词]
investigative adj.研究的;调查的;好调查的
investigatory adj.调查的,审查的;研究的,好研究的
investigation n.调查;调查研究
[例句]
He felt impelled to investigate further.
他觉得有必要作进一步调查。
4.eliminate (考频13次) vt.排除;淘汰
[同义词]
vt.消除;排除
avoid \ exclude
[例句]
He declared war on the government and urged right-wingers to eliminate their opponents.
他向政府宣战并且力劝右翼分子们消灭他们的对手。
5.migrate (考频6次) vi.迁移
[同根词]
migrant adj.移居的;流浪的
migratory adj.迁移的;流浪的
migration n.迁移;移民;移动
migrant n.候鸟;移居者
[例句]
Swallows migrate south in winter.
燕子在冬天迁徙到南方。
6.reckless (考频7次) a.鲁莽的
[同义词]
adj.鲁莽的,不顾后果的;粗心大意的
indiscretionary \ temerarious
[例句]
Many people believe reckless drivers are treated too leniently.
很多人认为对鲁莽的司机处理得太宽大了。
7.penalty (考频17次) n.处罚,罚金
[短语]
(1)death penalty
死刑
(2)penalty function
罚函数;[数]补偿函数
(3)penalty for
罚金;对…的处罚
[例句]
He was fouled inside the penalty area.
在罚球区内对方队员对他犯规。
8.impose (考频4次) vt.(on)把…强加于
[助记]
im + pose
在内,进入 放
[例句]
It was noticeable how a few people managed to impose their will on the others.
显而易见,有少数几个人设法把自己的意志强加于别人。
9.accomplish (考频21次) vt.完成,实现
[同义词]
vt.完成;实现;达到
carry out \ come true \ perform \ complete \ fulfill
[例句]
He exhorted his companions, "Try to accomplish your aim with diligence."
他勉励他的同志,“尝试以勤奋来实现目标。”
10.sponsor (考频14次)n.发起者,赞助者
[同义词]
n.赞助者;主办者;保证人
friend \ guarantee \ entrepreneur
vt.赞助;发起
launch \ support of
[例句]
Please could you sponsor me for my school's campaign for Help the Aged?
请问你们能赞助我开展我校的“帮助老年人”活动吗?
11.tumble (考频9次) vi.跌倒;暴跌
[短语]
(1)take a tumble
恍然大悟
(2)tumble down
破败;半破坏
(3)tumble in
嵌入
[例句]
Insects that land on the rim of the pitcher slide on the liquid and tumble in.
落在水罐边缘的昆虫在液体上滑行,并在里面打滚。
12.uphold (考频13次) vt.支持,维护
[同义词]
vt.支撑;鼓励;赞成;举起
encourage \ agree \ heart \ sustain
[例句]
It is the responsibility of every government to uphold certain basic principles.
每个政府都有责任维护某些基本原则。
13.propel (考频22次) vt.推动;驱使
[同根词]
propellant adj.推进的
propellent adj.推进的;有推动力的
propeller n.[航][船] 螺旋桨;推进器
[例句]
The tiny rocket is attached to the spacecraft and is designed to propel it toward Mars.
微型火箭附在宇宙飞船上,用来推进飞船飞向火星。
14.descent (考频12次) n.下降;斜坡
[短语]
(1)gradient descent
梯度下降
(2)descent method
下降法
(3)chinese descent
中国血统;炎黄子孙
[例句]
All the contributors were of African descent.
所有捐助者都是非洲血统。
15.drawback (考频11次) n.缺点,不利条件
[同义词]
n.缺点,不利条件;退税
defect \ deficiency \ disadvantage \ vice \ fault
[例句]
This is the one major drawback of the new system.
这是新系统的一大弊端。
/
四级作文
# 现象解释类 #
With the rapid development of society / economy / education / technology / culture / medical service, it is of great necessity forstudents / citizens to _____.
随着 社会/经济/教育/技术/文化/医疗服务 的发展,对于 学生/公民 很有必要去(做一件事)。
①As the constant advance of…随着…的持续进步。
②In the fast pace world of …在快速发展的…世界。
③As the ever increasing pace of …随着持续进步。
# 观点选择类 #
Nowadays youngsters / students have different options upon graduation.(阐述问题,背景)Some think that _____ is beneficial, while others think_____ is a better choice.(列举选择)Personally,I prefer the former / latter(作出选择). The following reasons can accountfor my preference.
现在 新星/学生 对什么持有不同看法,有人认为_____是有益的,其他人觉得_____是更好的选择。我个人更倾向于 前者/后者。以下原因可以解释我的选择。
# 问题解决类 #
In contemporary world,(现象)I am convinced that it is of great necessity for_____to do_____.(观点)How to address this problem? The following solutions can account for this issue.
在当今世界,我认为对于_____来说_____非常必要。如何解决这个问题?以下解决方案可以解决这个问题。
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策 划:如 歌
撰 稿:如 歌
图 片:如 歌
编 辑:刘田田
校 对:樊文秀
责任编辑:赵 跃