高三英语教案 Unit 12 Education (综合详细教案)

I am not a strong advocate of “English only” in the reading class.
对于阅读课上只用英语，我不是个强烈的拥护者。
obtain []
vt., vi. 得到，获得
I haven't been able to obtain that book.
我还没能得到那本书。
辨析：get, obtain, acquire, gain, win, earn这组动词的一般含义是“得到”。
obtain包含着“努力”、“希望”或“决意”去获得某物的意思。
The journalist immediately set out to obtain these important facts.
那位新闻记者立即着手获取这些重要的资料。
Ordinary people would then be able to use them to obtain valuable information.
那时平常的人便能运用它们去获取宝贵的信息。
get是最普遍、使用范围最广的词
I sat in the front of the bus to get a good view of the countryside.
我坐在公共汽车的前部，以得到有利于观赏农村风光的机会。
acquire虽然含有“努力获得”的意思，但更强调在原来的基础上自然增长或新的增添。
After having been instructed to drive out of town, I began to acquire confidence.
接到把车开出城的指令后，我的信心增长了。
gain有obtain的含义，但更强调目的物需要努力奋斗才能得到，而且这种东西具有价值，特别是物质价值。
During that time, she so gained my aunt's confidence that she was put in charge of the domestic staff.
在这期间，她得到了我姑姑如此的信任，结果被委任为家仆的负责人。
A penny saved is a penny gained.
省一文是一文。(谚语)
win虽然常常可以和gain换用，但win具有gain所不能表达的含义。如：获得者具有有利的品质
It seemed certain that this would win the prize.
这一块会得奖，这似乎是肯定的了。
This invariably wins them the love and respect of others.
这种行为常常为他们赢得别人的爱戴和尊敬。
earn包含着获得物与所花的气力是相互成比例的
His achievements earned him respect and admiration.
他的成就为他赢得别人的尊敬和赞美。
Some of them have come home for a few days' hard-earned leave.
他们中的有些人已经回国，度过那得之不易的几天假日。
evident []
1. adj.明显的
It's evident that you are tired.
显然你累了。
辨析：evident, obvious, clear, plain这组形容词都有“清楚的”或“明显的”意思。
evident在善于修辞的作者笔下，总包含一定的迹象。
It's evident that someone has been here.
显然有人来过这里。
obvious所表示的“明显的”强调容易发现，常常用于修饰或说明那些本想掩盖而又没有能掩盖彻底的事情
The rope had been cut, so it was obvious that the lamb had been stolen.
绳子是被割断的，因此这只羊羔显然是被偷去的。
注：此句中的obvious 换用evident则更确切。
He is the stereotyped monster of the horror films and the adventure books, and an obvious (though not perhaps strictly scientific) link with our ancestral past.
它们是恐怖电影和惊险小说中的老一套的怪物，并且与我们的祖先有着明显的(虽然可能没有科学的) 联系。
clear(以及常见的plain)是口语中常用词，其含义为“清楚易懂”。clear 除了“清楚的”，“清晰的”之外，还有许多其他含义。如“流畅的”，“无障碍的”等。
The water of the lake is as clear as glass.
湖水清彻如同明镜。
He gave a clear answer to the direct question.
他对那个直截了当的问题作了清晰的答复。
plain除了“清楚的”、“浅显的”之外，也有些别的含义。如：a plain face(一个普通的或不漂亮的面孔)
The letter was written in plain English.
那封信是用浅显的英语写的。
select []
1. vt. 挑选，选择；择优 (select sb./sth. as sth. )
I was selected for the team.
我被选入这个队。
2. adj.挑选的，精选的, 择优的
a select group of top scientists 最优秀科学家小组
a film shown to a select audience 给内部观众反映的影片
辨析：choose， select， elect， pick
这些动词都指从一些可能性中做出选择。
Choose含有运用判断力在一些人、物或行为方式中选出一个的意思。
We do not choose survival as a value; it chooses us。
并不是我们把生存作为一种价值而选择了它；而是它选择了我们。
Select侧重于从许多不同种类中进行选择时的挑剔态度。
Four skiers will be selected to represent each country.
每个国家将选出四名滑雪者作为代表。
Elect强烈地暗示着通常在两者之间作出挑选时的深思细想。
I elected not to go.
我决定不去。
Pick和select 一样，表示选择时的小心谨慎。
I picked a book to read.
我选了一本书读。
suit [su:t, sju:t]
vt.1. 满足；取悦；适意；对…方便
It suits me if you come to work at eight o'clock. 如果你八点来上班我就满意了。
2. 适合，适当 That dress suits you. 那套衣服你穿起来挺合适。
n. 1. n. 一套衣服， 套装
a business suit 一套西装
2. 诉讼
He is suing for divorce.
他向法院提出要求离婚。
restriction []
n. 限制；约束
There is a restriction against smoking in schools.
禁止在学校吸烟。
拓展：restrict []
vt. 限制；限定
He restricts himself to two cigarettes a day.
他限制自己每天吸两支香烟。
schedule []
n. 时间表；进度表；程序表
The next thing on our schedule is to telephone our friends.

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