高一英语第十七单元Nature (自然界与动物保护)

概要：1）alive 意为“活着”，侧重说明生与死之间的界限，既可指人，也可指物；可用来作表语，后置定语或宾补。虽有死的可能，但还活着。例如：The badly wounded soldier was still alive when taken to the hospital .He is dead , but his dog is still alive . 他死了，但他的狗仍然还活着。No man alive is greater than he . 在活着的人中没有人比他更伟大了。(注：此时 alive 含有“在所有活着的……之中”)He wanted to keep the fish alive . 他想让鱼活着。2）living意为“活着”强调说明“尚在人间”，“健在”，可用来指人或物，作定语或表语。例如：Comrade Wang is really a living Lei Feng in our country .My first teacher is still living . 我的启蒙老师仍健在。English is a living languag

高一英语第十七单元Nature (自然界与动物保护),标签：高一英语教案大全,http://www.88haoxue.com
1）alive 意为“活着”，侧重说明生与死之间的界限，既可指人，也可指物；可用来作表语，后置定语或宾补。虽有死的可能，但还活着。例如：
The badly wounded soldier was still alive when taken to the hospital .
He is dead , but his dog is still alive . 他死了，但他的狗仍然还活着。
No man alive is greater than he . 在活着的人中没有人比他更伟大了。(注：此时 alive 含有“在所有活着的……之中”)
He wanted to keep the fish alive . 他想让鱼活着。
2）living意为“活着”强调说明“尚在人间”，“健在”，可用来指人或物，作定语或表语。例如：
Comrade Wang is really a living Lei Feng in our country .
My first teacher is still living . 我的启蒙老师仍健在。
English is a living language . 英语的活的语言。
A living language should be learned through listening and speaking .
He is regarded as one of the best living writers at present . 他被认为是当代活着的最好的作家之一。
注意：living 前加上 the , 表示类别，指“活着的人们”。例如：
The living must finish the work of those dead . 活着的人必须完成那些死去的人的事业。
living 还可用于短语，例如：make a living 谋生。
3）live “活着的”，通常指物，不指人，常用来作定语放名词的前面。还指“实况转播的”。例如：
a live wire 有电的电线，a live fish 一条活鱼。
Do you like a live show or a recorded show ? 你是喜欢直播还是录音 。
He said he had seen a live whale . 他说他看见过活鲸鱼。
make a / one\'s living by + ing 通过干……谋生
4）lively 则意为“活泼的”，“活跃”，“充满生气的”，可作定语、表语或宾补，既可指人，又可指物。例如：
Jenny is a lively girl . 詹妮是个活泼的女孩。
Everything is lively here . 这儿一切都生机勃勃。
He had a strange way of making his classes lively and interesting . 他有一种奇特的方法，使他的课生动有趣。
5）life 是名词作生命可数，作生活不可数。其复数是 lives 。类似把 -fe 变为 -ves 的还有：wife , shelf , leaf , half , loaf , thief , knife , wolf , self .
I prefer country life to city life .
These children are full of life . 这些孩子充满火力。
Many people lost their lives in the accident .
all one\'s life 一生 ，true to life 栩栩如生，in one\'s life 在……的一生中，come back to life 苏醒过来，live / lead a happy life 过着幸福的生活。
单元词组思维运用
1. make a trip to到……旅行
They are leaving tomorrow to make a trip to Hangzhou .
注意：“去……旅行”还可以用take a trip , have a trip , go on a trip , make a journey 。
2. collect money for= raise money for 为……筹集资金；为……募捐
These Young Pioneers are trying to collect money for a wildlife protect .
3. put on performances演出
You have put on a fine performance .
The performance put on by the senior class was a dance .
4. at present= for the time being 目前；现在；如今
How many research center are there at present for milu deer in China ?
5. do with处理；对待
What do people plan to do with the milu deer in future ?
注意：do with常与what连接使用，deal with常与how连接使用。
6. too many of太多的
Too many of the deer had been killed and they disappeared .
注意：so many和too many的顺序。too much修饰不可数名词。如：Too much of such rain will ruin the crop .
7. year by year年复一年
They liked the cool wet weather there and their number increased year by year .
We should do everything possible to enable the peasants to raise their personal incomes year by year .
注意由“名词 + by + 名词”的短语还有：step by step逐步地，two by two两个两个地，little by little逐步地。
8. south of = to the south of在……以南
The zoo is three miles south of the city . 动物园在城南三英里处。
Hunan Province lies to th

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9. one day总有一天；有一天
该词组可以指过去，也可以指将来。但some day指将来。
One day last summer I made a trip to the country .
You will come to see the importance of English one day (= some day) .
10. in the wild在荒野；在旷野
These animals had to live in the wilds of northwest China .
11. once more = once again再次；重新
The facts showed once more that he was not interested in music .
12. one after another = one after the other = one by one 一个接一个；相继
The students left the theatre one after another after the play .
13. in the past year在过去的一年中
A lot of work has been done in the past year .
注意：类似的还有，in the past few years在过去的几年中，in the last few months在过去的几个月中。出现这样的短语时，句子常用完成时态。而in the past (在过去) 却需要使用过去时。
14. be similar to和……差不多，和……相近

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