Perpetual
adj.永久的；不断的；无期限的；四季开花的

He and his wife would be compelled to live perpetually as second-class citizens.
他和妻子将被迫永远做二等公民。
I thought her perpetual complaints were going to prove too much for me.
我想我再也受不了她无休无止的抱怨了。

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Tackle (pp. & pt. tackled)
n.用具，装备；索具；阻挡；阻截队员
vt.着手处理；[橄榄球]擒住并摔倒（一名对方球员）；给（马）配上挽具
vi.擒住并摔倒一名对手

The first reason to tackle these problems is to save children's lives...
果断处理这些问题的首要原因是为了挽救孩子们的生命。
Foley tackled the quarterback.
福利成功拦截了四分卫。
I tackled him about how anyone could live amidst so much poverty.
我坦率地问他，人在如此贫穷的环境中如何还能生存。
He claims Pasolini overtook and tackled him, pushing him into the dirt.
他声称帕索利尼追上去打他，把他推倒在烂泥里。

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Fitting
n.试穿，试衣；设备，器材；装置；装修
adj.适合的，适宜的；适当的；相称的
v.使适合（fit的现在分词）；使合身；与…相符；安装

He has made fittings for antique cars.
他给老式汽车制作过配件。
A solitary man, it was perhaps fitting that he should have died alone...
他是个离群索居的人，孤独地死去也许正得其所。
Fittingly, she will spend her year off training her voice to sing blues and jazz.
恰好她要休息一年，用来练唱蓝调和爵士乐。
She lunched and shopped and went for fittings for clothes she didn't need.
她吃完午饭后去购物，试穿了一些她并不需要的衣服。

剧情百科

Lady Alicia Smallwood，一个权力与Mycroft平分秋色的人，一个完美无瑕基本无缺陷的女人。最终却是让Mr Magnussen知道软肋而被挟持。在Lady Alicia Smallwood最无助，最想要帮助的时候，她想到了一个也唯一一个可以制服他的人——Sherlock holmes.

考考你 Q&A
Q: Please use the word or phrase you just learnt to complete the sentence beblow.

1.Provincial barriers to trade _____ the efficient allocation of resources.
各省的贸易壁垒阻碍了资源的有效分配。
2.He never reads individual user profiles; he only sees data _____ _____ _____.
他从来不阅读单个用户的个人资料；他仅仅整体研究这些数据。

A:本期答案见下期
上期答案：

1.Investors in singapore recently could buy so-called perpetual bonds through automated teller machines.
新加坡投资者最近可以通过自动售货机购买所谓的永久债券。
2.Many remember with pride his stand against the 2003 american-led invasion of iraq.
许多人自豪地记起他反对2003年美国主导的侵略伊拉克之战的立场。