文档介绍：U1重点词汇讲解
reflection - reflect:
reflect vt., ，反射，显示，认真思考
His face was reflected in the mirror. 映出
Baseball refle看来不象是不肯下水的。
公开露面；出版，发表
My new book will be appearing in the shops next month.
我的新书下月就可在书店出售。
(在法庭)正式出面，出庭
可以发现；有
The idea appears in many books.
这个看法在许多书里都有。
It appears to me that...据我看来 ,似乎
stress and pressure 紧张和压力
stress—worry (来自内部)
pressure一strong influence (来 自夕卜部)
be under/suffer from/relieve/reduce pressure/stress
stress
a stressful experience
I always eat when I am stressed.
They are putting pressure on people to vote yes.
tough: adj.
坚韧的；有韧性的
as tough as leather像皮革一样坚韧
严酷的；苛刻的：
Many homeless people are facing a tough winter. 一个严冬
困难的；费力的；难切难吃的
tough meat 老肉
This meat is 。
困难的：费力的或麻烦的；困难的：
a tough job棘手的工作
skipping the toughest
They will be a tough team to
坚决的；强硬的；顽强的
a tough policy强硬的政策
a tough guy n. v美 口 ＞硬汉
a tough law 严格的
clear up
整理；完成；收拾
clear叩the desk整理书桌
Would you clear up this room before our visitors arrive?
(天气)转晴
If the weather clears up, it gets better.
消除
clear up a misunderstanding 解除误会
4) 了结；结束；变缓和
I hope your troubles clear up soon.
我希望你的困难尽快了结。
I'm fully occupied these days. I still have lots of work to clear up by the weekend. 最近几天我忙极了，到周末还有许多事情要完成。
clear up
go about sth. 一continue to do; keep busy with 继续做，忙于做 尽管战争一触即发，人们仍像平时一样工作。
Despite the t