加载中…| 分类： 英语 高二 |
重点语言知识
1. in the future未来
eg. What will do in the future?
in future 从今以后
Eg. You can not be late in future.
2. however adv. (起连词作用)，但是，可是（多插在句子中间，有时放在句首或句尾）
eg. She waited, however, for no explanation.
However, they did not seem to have much effect.
He said that it was so； he was mistaken, however.
注意：使用时however，一般都有逗号与之隔开.
but是连词，连接句子，表示转折关系
Eg. I was tired but I had to work till night.
3. catch抓住，表示瞬间动作。短语有：
catch a cold感冒
catch fire着火
catch sight of看见
catch up with赶上
catch hold of抓住
4．examine检查，侧重对事物本身的检查
eg. examine the machine
examine one’s body
check核查，核对。侧重检查事物的对错
eg. After finishing your homework, you’d better check it at once.
5. major adj.“主要的”,“重大的”
major problems
major success
major n. 主修课程
eg. He planned to take physics as his major.
major n. 主修……的学生
He is a physics major.
6. society社会（前面不加冠词）
eg. The thief is bad to society.
7. Public transportation is already well developed in most urban areas of China.
well此处是副词， 修饰developed， 起强调作用， 加强语气。
又如：The tree is well above the house.树远远地高过这所房子。
He is well in white.他穿着一身白。
The book is well worth reading.这本书很值得一读。
The coat fits you well. 这件衣服很适合你。
8．example例子
for example例如
set an example to sb. 为某人树立了榜样
eg. He has set a good example to us.
9. an advanced computer system
advanced此处是形容词，意思是“先进的， 高级的”
eg. He is an advanced worker. 他是一位先进工作者。
10．keep in touch with sb.与……保持联系
eg. Let’s keep in touch with each other.
Do keep in touch .务必保持联系。
Get in touch with sb. 与……取得联系
Eg. He was excited that he got in touch with his brother.
11. …shopping is no longer just a necessity.
no longer不再=not… any longer
Eg. He works here no longer= He doesn’t work here any longer.
12．Pay attention to注意，此处to是介词，后面接名词或动名词.注意总结to作为介词的短语, 如本课中的lead to“引起”。to也可作为动词不定式的标志，后接动词原形.
13．exercise regularly此处exercise是动词“锻炼、运动”
exercise n. 练习、习题（可数）；“锻炼、运动”（不可数）
eg. You should take some exercise. 你应该做点运动。
Don’t always sit there doing your exercises.
别总坐在那里做习题。
14．We cannot be sure whether our dreams will come true.
come true实现， 此处come是系动词， 后接形容词， 意思是“变得，成为”
类似还有：go hungry 挨饿
go bad 变质
15．In the year 3044, we can see more than a picture.
more than超过， 远不止
Eg. He is more than a teacher to me.
He is more than satisfied with what we have done.
重点词汇
1.in general 一般地；大体上
2.keep in touch with 与……保持联系
3.pay attention to 注意；留意
4.well-produced 做好准备的
5.in store 贮藏着；准备着；就要来到
6.old-fashioned 老式的；过时的；守旧的
7.trend 趋势；时尚
8.remain 保持不变；剩下；仍是
9.ensure 保证；担保
10.system 系统；网；制度
11.require 要求；需要
12.indicate 表明；象征
课文精讲
1.One way to catch a glimpse of the future is to examine some of the major trends in temporary society.
看到未来的一种方式是查看一下现在社会的流行趋势。
句中的to examine 是不定式做表语。
如：
To see is to believe.
眼见为实。
The important thing in life is to have a great aim, and the determination to attain it.
人生中的一件要事就是要有一个伟大目标,并且有实现这一目的的决心。
如果做表语的不定式是解释其前面do的具体内容的，就可以用无to的不定式。
例如：
All you have to do is finish the job quickly.
你要干的事就是尽快把这工作做完。
All I can do is just smile at him and not say anything.
我所能做的只有对他微笑，什么也不用说。
2.E-commerce, or business done on the Internet, has become more and more popular as people have discovered the advantages of online shopping.
电子商务或者是互联网交易已经越来越受欢迎,因为人们已经发现网上购物的优点.
这个句型为比较级中特殊结构，即“比较级＋and+比较级（单音节形容词）”或“less and less/more and more + 原级（多音节形容词）”。意为“越来越……”，表示持续不断地变化。
如：
She is getting thinner and thinner.
她变得越来越瘦。
The kite is flying higher and higher.
风筝越飞越高。
She felt more and more nervous.
她感到越来越紧张。
3.Many companies and consumers have already begun reforming the way they do business.
许多公司和消费者改革他们做生意的方式。
定语从句 they do business 修饰 the way，the way后面省略了定语从句引导词that。
way 意为“方法”经常不用介词。
例如：
I think you’re putting it together (in) the wrong way.
我认为你把它装错了。
Do it any way you like.
你爱怎么干就怎么干。
4.If we learn to accept change and appreciate what is new and different, we will be well-prepared for what ever the future may have in store.
如果我们能接受变革，适应新的和不同的，那么不管未来发生什么，我们都能够从容应付。
本句中，if引导了一个条件状语从句，what和whatever分别引导了一个宾语从句，whatever既可以引导宾语从句，也可以引导让步状语从句。
如：
Take whatever you want.
你要什么就拿什么。
词语辨析
1.whether, if
二者均意为“是否”，但只有在宾语从句中二者可以替换，其余情况下一律用whether。
如：
I don’t know if he will win.
I don’t know whether he will win.
Whether he will come or not doesn’t matter much.
It depends on whether he will come.
The question whether he will come is under discussion.
2.treat, cure
treat意为“治疗”，不一定治好。cure意为“治愈”。
The doctor is treating her illness, but he is not sure if he will cure her.
医生正在治疗她的病，但是不确定是否能治好。
3.do with, deal with
二者均意为“对付，处理”。do with常和what连用，而deal with常和how连用。
如：
I don’t know how to deal with it.
I don’t know what to do with it.
我不知道如何处理这件事。
4.keep in touch with, get in touch with
keep in touch with意为“和……保持联络”，表状态。而get in touch with意为“和……取得联系”，表动作。
如：
I’ve kept in touch with her for five years.
我和她保持了五年的联系。
I tried to get in touch with her, but failed.
我试图和她取得联系，但没有成功。
5.in the air, on the air
in the air意为“在空中”。on the air意为“在广播”。
如：
The program is broadcast on the air.
节目正在播出。
Leaves are dancing in the air.
树叶在空中飞舞。
语法讲解
名词性从句（二）
2.表语从句
It looks as if it were going to rain.
看起来要下雨了。
What I needed was that you told me the truth.
我所需要的是告诉我真相。
3.宾语从句
John dashed back into the room, and saw what was wrong.
约翰冲进屋里，看到了发生的事情。
Do you know why winter is colder than summer?
你知道为什么冬天比夏天冷么？
4.同位语从句
同位语从句在句中作某些名词的同位语，这些名词常见的有fact, news, hope, truth, idea, suggestion, thought, question, order, problem, belief, doubt, fear等，引导同位语从句的连词通常有that和whether。
如：
They expressed the hope that they would come over to visit China again.
他们表达了想要再次来中国的愿望。
We all know the truth that the earth goes round the sun.
我们都知道地球围绕着太阳转这一真理。
The fact that he had not said anything surprised all of us.
他什么都没说之以事实让我们很惊讶。
1. in the future未来
eg. What will do in the future?
in future 从今以后
Eg. You can not be late in future.
2. however adv. (起连词作用)，但是，可是（多插在句子中间，有时放在句首或句尾）
eg. She waited, however, for no explanation.
However, they did not seem to have much effect.
He said that it was so； he was mistaken, however.
注意：使用时however，一般都有逗号与之隔开.
but是连词，连接句子，表示转折关系
Eg. I was tired but I had to work till night.
3. catch抓住，表示瞬间动作。短语有：
catch a cold感冒
catch fire着火
catch sight of看见
catch up with赶上
catch hold of抓住
4．examine检查，侧重对事物本身的检查
eg. examine the machine
examine one’s body
check核查，核对。侧重检查事物的对错
eg. After finishing your homework, you’d better check it at once.
5. major adj.“主要的”,“重大的”
major problems
major success
major n. 主修课程
eg. He planned to take physics as his major.
major n. 主修……的学生
He is a physics major.
6. society社会（前面不加冠词）
eg. The thief is bad to society.
7. Public transportation is already well developed in most urban areas of China.
well此处是副词， 修饰developed， 起强调作用， 加强语气。
又如：The tree is well above the house.树远远地高过这所房子。
He is well in white.他穿着一身白。
The book is well worth reading.这本书很值得一读。
The coat fits you well. 这件衣服很适合你。
8．example例子
for example例如
set an example to sb. 为某人树立了榜样
eg. He has set a good example to us.
9. an advanced computer system
advanced此处是形容词，意思是“先进的， 高级的”
eg. He is an advanced worker. 他是一位先进工作者。
10．keep in touch with sb.与……保持联系
eg. Let’s keep in touch with each other.
Do keep in touch .务必保持联系。
Get in touch with sb. 与……取得联系
Eg. He was excited that he got in touch with his brother.
11. …shopping is no longer just a necessity.
no longer不再=not… any longer
Eg. He works here no longer= He doesn’t work here any longer.
12．Pay attention to注意，此处to是介词，后面接名词或动名词.注意总结to作为介词的短语, 如本课中的lead to“引起”。to也可作为动词不定式的标志，后接动词原形.
13．exercise regularly此处exercise是动词“锻炼、运动”
exercise n. 练习、习题（可数）；“锻炼、运动”（不可数）
eg. You should take some exercise. 你应该做点运动。
14．We cannot be sure whether our dreams will come true.
come true实现， 此处come是系动词， 后接形容词， 意思是“变得，成为”
类似还有：go hungry 挨饿
go bad 变质
15．In the year 3044, we can see more than a picture.
more than超过， 远不止
Eg. He is more than a teacher to me.
He is more than satisfied with what we have done.
重点词汇
1.in general 一般地；大体上
2.keep in touch with 与……保持联系
3.pay attention to 注意；留意
4.well-produced 做好准备的
5.in store 贮藏着；准备着；就要来到
6.old-fashioned 老式的；过时的；守旧的
7.trend 趋势；时尚
8.remain 保持不变；剩下；仍是
9.ensure 保证；担保
10.system 系统；网；制度
11.require 要求；需要
12.indicate 表明；象征
课文精讲
1.One way to catch a glimpse of the future is to examine some of the major trends in temporary society.
看到未来的一种方式是查看一下现在社会的流行趋势。
句中的to examine 是不定式做表语。
如：
To see is to believe.
眼见为实。
The important thing in life is to have a great aim, and the determination to attain it.
人生中的一件要事就是要有一个伟大目标,并且有实现这一目的的决心。
如果做表语的不定式是解释其前面do的具体内容的，就可以用无to的不定式。
例如：
All you have to do is finish the job quickly.
你要干的事就是尽快把这工作做完。
All I can do is just smile at him and not say anything.
我所能做的只有对他微笑，什么也不用说。
2.E-commerce, or business done on the Internet, has become more and more popular as people have discovered the advantages of online shopping.
电子商务或者是互联网交易已经越来越受欢迎,因为人们已经发现网上购物的优点.
这个句型为比较级中特殊结构，即“比较级＋and+比较级（单音节形容词）”或“less and less/more and more + 原级（多音节形容词）”。意为“越来越……”，表示持续不断地变化。
如：
She is getting thinner and thinner.
她变得越来越瘦。
The kite is flying higher and higher.
风筝越飞越高。
She felt more and more nervous.
她感到越来越紧张。
3.Many companies and consumers have already begun reforming the way they do business.
许多公司和消费者改革他们做生意的方式。
定语从句 they do business 修饰 the way，the way后面省略了定语从句引导词that。
way 意为“方法”经常不用介词。
例如：
I think you’re putting it together (in) the wrong way.
我认为你把它装错了。
Do it any way you like.
你爱怎么干就怎么干。
4.If we learn to accept change and appreciate what is new and different, we will be well-prepared for what ever the future may have in store.
如果我们能接受变革，适应新的和不同的，那么不管未来发生什么，我们都能够从容应付。
本句中，if引导了一个条件状语从句，what和whatever分别引导了一个宾语从句，whatever既可以引导宾语从句，也可以引导让步状语从句。
如：
Take whatever you want.
你要什么就拿什么。
词语辨析
1.whether, if
二者均意为“是否”，但只有在宾语从句中二者可以替换，其余情况下一律用whether。
如：
I don’t know if he will win.
I don’t know whether he will win.
Whether he will come or not doesn’t matter much.
It depends on whether he will come.
The question whether he will come is under discussion.
2.treat, cure
treat意为“治疗”，不一定治好。cure意为“治愈”。
The doctor is treating her illness, but he is not sure if he will cure her.
医生正在治疗她的病，但是不确定是否能治好。
3.do with, deal with
二者均意为“对付，处理”。do with常和what连用，而deal with常和how连用。
如：
I don’t know how to deal with it.
I don’t know what to do with it.
我不知道如何处理这件事。
4.keep in touch with, get in touch with
keep in touch with意为“和……保持联络”，表状态。而get in touch with意为“和……取得联系”，表动作。
如：
I’ve kept in touch with her for five years.
我和她保持了五年的联系。
I tried to get in touch with her, but failed.
我试图和她取得联系，但没有成功。
5.in the air, on the air
in the air意为“在空中”。on the air意为“在广播”。
如：
The program is broadcast on the air.
节目正在播出。
Leaves are dancing in the air.
树叶在空中飞舞。
语法讲解
名词性从句（二）
2.表语从句
It looks as if it were going to rain.
看起来要下雨了。
What I needed was that you told me the truth.
我所需要的是告诉我真相。
3.宾语从句
John dashed back into the room, and saw what was wrong.
约翰冲进屋里，看到了发生的事情。
Do you know why winter is colder than summer?
你知道为什么冬天比夏天冷么？
4.同位语从句
同位语从句在句中作某些名词的同位语，这些名词常见的有fact, news, hope, truth, idea, suggestion, thought, question, order, problem, belief, doubt, fear等，引导同位语从句的连词通常有that和whether。
如：
They expressed the hope that they would come over to visit China again.
他们表达了想要再次来中国的愿望。
We all know the truth that the earth goes round the sun.
我们都知道地球围绕着太阳转这一真理。
The fact that he had not said anything surprised all of us.
他什么都没说之以事实让我们很惊讶。
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