北师大 版unit1核心词汇讲解及动词时态.ppt

第一讲
Unit1 Lifestyles (核心词汇)
动词时态(一)
假如生活欺骗了你
不要烦躁
也无须抱怨
没有关系
一切事情终将解决
不用考虑太多
整理好自己的心情
在生命长河中
它只占据浪花一朵
suppose
bored
complain
matter
solve
account
organize
take up
stressful portable
plain
switch forecast
go off accountant
stand take up
核心词汇
(1)stressful
拓展stress
1) n. 压力
be under/suffer from stress 受到压力
eg: One of the things tested is their behavior under stress . [完形]2007上海)
pressure
2) n强调: lay/put stress on sth
他强调准时的重要性。
He lays great stress on punctuality.
同义词:emphasis
3)
stess sth/ stress+ that clause
同义词拓展:
emphasize (on) underline v. 强调 highlight
be under pressure
(2)portable
1) a portable radio, television set, typewriter…便携式收音机﹑电视机﹑打字机等.
2)同源词:port港口 export: 出口 import: 进口
3) –able,后缀,表示“会...的”“能…的”:
comfortable; suitable; agreeable; fashionable; acceptable1) 我被偷了一台便携式电脑[阅读]2009上海
(3)suppose
1). be supposed to do sth= should do sth: 应该做某事
eg. Fifty is supposed to be my father’s age, but now I am stuck with this number and everything it means. ([阅读]2007天津.)
2). suppose+ (that) clause: 认为……
suppose early retirement(退休)is a possibility. ([阅读]2009全国)
3).suppose/ supposing+ (that) clause:“假设”,引导条件状语从句
we could magically turn off gravity . ([阅读], Line 29)
suppose 课上练****br/>1)--- You should apologize to her, Barry.
--- ______, but it’s not going to be easy. ([单选]2007浙江)
A. I suppose so B. I feel so C. I prefer to D. I like to
2). 翻译:我到了我人生中的一个点,在这个点上,我应该做出自己的决定。([单选]2009浙江)
I have reached a point in my life where I am supposed to make decisions of my own.
√
(plain
v.
plain to sb about/of sth
eg: English teachers plain of feeling like a goldfish in a bowl. [阅读]06福建)
2) complain + that clause
eg: plain that decisions to approve or deny a permit are often rather arbitrary(任意的) .[单选])
n. complaint
没有抱怨地去活着.
(5)switch
v
switch on=turn on 打开
switch off=turn off 关掉
switch over 转换频道
翻译:
下班前请关掉电脑。
please switch off puter before knocking off.

(6)forecast
v./n