人教版高中英语必修四 unit2 Working the land Language points 课件（共35张PPT）

1 Indeed, his sunburnt ……farmers, for whom he has struggled for the past five decades.
指出从句的类型，及为什么用 for
我们必须努力为过上幸福生活而奋斗。
We must struggle for a happy life.
这位老人一直与病魔斗争。
The old man has struggled with/against illness.
struggle to do sth 挣扎着做某事
struggle for为……奋斗/斗争
struggle with/against与……斗争、克服
*
1.The brave volunteers are struggling ______ the happiness of the poor.
A．on B．for C．with D．against
2.The working people have never stopped their struggle _____ unfair treatment.
A. against B. for C. from D. to

B

A

即学即练
根据提示完成句子。
1) 我们三个人努力把汤姆从轮椅抬上了车。
The three of us __________________ Tom out of his wheelchair into the car.
2) 她一生都在为争取国家的独立而战。
She ____________ the independence of her country all her life.
3) 我们必须努力克服这种偏见。
We must _______________ this prejudice.
4) 我们必须与各种困难作斗争。
We have to ___________ all kinds of difficulties.
struggled to lift /get
struggled for
struggle against
即学即练
struggle with
2 Dr Yuan grows what is called super hybrid rice.
指出从句类型，并分析句子成分
这是一个复合句型中的宾语从句，引导词what引导的从句what is called super hybrid rice做主句谓语动词grow的宾语，而what本身在从句中充当主语，所以此处不能用that来引导。
3. This special strain of rice makes it possible to produce one-third more of the crop in the same fields.
指出it的用法
好天气使我们的下周出游成为可能。
The fine weather makes it possible for us to go for an outing next week.
it 在句中作形式宾语, 真正的宾语为to produce…, 结构为: 动词(make, feel, think, regard…)+it +adj+(for sb.)+ to do.
We think it important to learn English well.
1. 除了我之外还有很多人不同意你所说的。
There are many others besides me who disagree with _____________ .
2. 宇宙飞船使得月球之旅成为可能。
Spaceship ______________ to travel to the moon.
what you said
makes it possible
即学即练
根据提示完成句子。
3. 她觉得照顾妹妹是她的责任。
She _____________________ to take care of
her sister.
feels/ thinks it her duty
即学即练
根据提示完成句子。
4. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvest twice as large as before.
多亏了你们的帮助， 我们提前完成了任务。
Thanks to your help we finished the task ahead of time/ in advance.
thanks to
Thanks to his help, we finished our work on time.
幸亏有他的帮助，我们按时完成了工作。
Thanks to he help me, we finished our work on time.
I was late because the terrible traffic.
I was late because of the terrible traffic. √
由于交通路况不佳我迟到了。
thanks to/due to /owing to /because of + 名词/动名词/ ` 名词性从句
×
×
(get)rid ...of...
They are trying to get rid the house of mice.
清除
It's easy to get into the bad habit of smoking but hard to get rid of it.
戒掉
1) How to get rid of the difficulties is still a great problem.
2) He struggled to rid himself of his fears.
翻译句子。
如何摆脱困境仍然是个大问题。
他拼命克服恐惧。
即学即练
satisfy V. 满足
satisfied adj. 感到满足的
satisfying=satisfactory adj. 令人满意的
satisfaction n. 满足
I had to explain the reasons to _____ his curiosity.?
Your answer is _________. I feel ________.
My parents try to ________ my needs.
To our ________,they finished the work ahead of time.
One shouldn't be ________ with only a little success.
satisfy
satisfying
satisfied
satisfy
satisfation
satisfied
(1)——She looks upset
——Yes, I’d rather I _______ her the bad news.
A. didn’t tell B. don’t tell
C. hadn’t told D. wouldn’t tell
(2) I would rather ____ the football match last night with my friends; otherwise, I would have finished my homework by now.
A. not have watched B. not watch
C. haven’t watched D. hadn’t watched
c
D
would rather do...than do... 宁愿做…而不愿做…
would rather (that) sb. did sth宁愿某人去做某事
would rather (that) sb. had done 宁愿某人做过某事
7.Each?ear of?rice?was?as?big?
as?an?ear?of?corn?and?each?grain?of?rice?
was?as?huge?as?a?peanut.
（穗)
8. Dr. Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people.
他每天都慢跑(jog)，希望能强身健体。
He jogs every day with/in the hope of building up his body.
1. 我写了封申请信，希望能够获得一个机会。
I wrote an applying letter __________
________________ a chance.
2. 我习惯在午饭后散步。
I _____________ to take a walk after lunch.
with/ in the hope of being given
make it a rule
即学即练
根据提示完成句子。
hoping to be given
用所给动词的适当形式填空。
We would rather _____ (go) on with the experiment than ________ (give) it up.
2) I would rather he _____ (stay) in England now. 虚拟语气
3) He is so sad. I would rather I _________ (not tell) him the news. 虚拟语气
go
give
stayed
hadn’t told
即学即练
1) rather than 而不是
Mary, rather than her roommates, is going to Beijing. 要去北京的是玛丽, 而不是她的室友们。
9. Indeed, he believes that a person with too much money has more rather than fewer troubles.
注意: rather than 连接两个名词或代词作主语时,谓语动词应与rather than 前面的名词或代词在人称和数上保持一致。
She ran rather than walked. 她跑着而不是走着。
He is a student rather than a worker. 他是学生,不是工人。?
They lost some books rather than money. 他们丢了一些书, 而不是钱。
I decided to write rather than (to) telephone. 我决定写信而不打电话。
Unit 2
复习与翻译
Unit 2 Working the land
Writing: suppose you are a food seller, design your own poster advertising the safety and importance of eating “green food,” and encourage more people to buy your food.
你想成功吗?
Do you want to succeed?
你对你的身材和健康满意吗?(be satisfied with)
Are you satisfied with your figure and health?
你有营养学的知识吗?(be equipped with)
Are you equipped with knowledge of nutrition?
你需要吃我们的绿色食品为增强你的体魄.(build up)
You need to eat our green food to build up your body!
我们让你的食物远离化学成分.(keep…free from…; chemicals)
We keep your food free from chemicals.
我们种植有机蔬菜.(what引导的宾语从句; organic plants)
We grow what is called organic plants.
我们专注于自然地减少昆虫.(focus one’s attention on)
We focus our attention on reducing insects naturally.
我们一直在努力让我们的绿色食品富含营养.(be rich in)
We have been trying to make our green food be rich in nutrition!
来买我们的绿色食品吧.这是你和家人健康最好的选择.
Come and buy our green food. It is the best choice for you and your families’ health.
Do you want to succeed? Are you satisfied with your figure and health? Are you equipped with knowledge of nutrition? You need to eat our
green food to build up your body!
We keep your food free from chemicals. We grow what is called organic plants. We focus our attention on reducing insects naturally. We have been trying to make our green food be rich in
nutrition!
Come and buy our green food. It is the best choice for you and your families’health.
你想成功吗? 你对你的身材和健康满意吗(be satisfied with)？你有营养学的知识吗(be equipped with) ？你需要吃我们的绿色食品为增强你的体魄(build up)。
我们让你的食物远离化学成(keep…free from…; chemicals)。我们种植有机蔬菜(what引导的宾语从句; organic plants)。我们专注于自然地减少昆虫(focus one’s attention on)。我们一直在努力让我们的绿色食品富含营养(be rich in)。
来买我们的绿色食品吧！这是你和家人健康最好的选择。
用所给动词的适当形式填空。
We would rather _____ (go) on with the experiment than ________ (give) it up.
2) I would rather he _____ (stay) in England now.
3) He is so sad. I would rather I _________ (not tell) him the news.
go
give
stayed
hadn’t told
即学即练
用方框内的词语填空。
therefore， so
Progress so far has been very good. We are, _________ , confident that the work will be completed on time.
2) I was feeling hungry, ___ I made myself a sandwich.
therefore
so
即学即练
export， import
We often eat oranges _______ from California.
2) Most products in this factory are ________ to the international market.
用方框内词语的适当形式填空。
imported
exported
即学即练
用方框内词语的适当形式填空。
hunger, hungry
1) Thousands of families go _______ every day.
2) Many young people ________ for knowledge when they began to work.
hungry
hungered
即学即练
1) 我很遗憾地通知你， 你的合同将不予续签。
I _________________ that your contract will not be renewed.
2) 杰克很后悔和他弟弟打架。
Jack ________________________ his brother.
根据提示完成句子。
regret to inform you
即学即练
regrets/regretted fighting with
根据提示完成句子。
多亏了他的忠告，我才能成功。
It was ________________ that I succeeded.
thanks to his advice
即学即练
Be born into a ….family
Graduate from
Search for
less developed countries
Care about/Care for
Make it possible to do sth
be satisfied with
with the hope of
We consider it our duty to support good leaders.
consider, think, make, find, believe, count, declare, deem, fancy, feel, guess, imagine, judge, prove, see, show, suppose, understand, take等.
The new method makes it possible to complete the task faster.