人教版高中英语必修四Unit2 重点知识运用导学案

人教版高中英语必修四

Unit 2 Working the land

一、重点拼写

（一）单词拼写

1. adj.晒黑的

2. n．十年；十年期

3. n．输出；产量

4. v．输出；出口；

5. n．自由；自主

6. adj.引起烦恼的；令人不安的

7. n.谷物；庄稼；农作物；

8. n．战役；v.搏斗

9. adv.因此；所以；因而10. n.营养；滋养11. n.根；根源12. v．浏览；略读13. v．划底线标出；强调14. n.总结；摘要；概要15. n.评论v.表达意见

（二）单词拓展

1. n．饥饿；欲望；v.(使)饥饿adj.饥饿的；渴望的

2. n发现；发觉v.发现

3. adj．感到满意的；满足的adj.令人满意的n．满意；满足v.使满意；使满足

4. v．使迷惑；使为难adj.感到迷惑的adj.令人迷惑的

5. adj.令人不安的；引起烦恼的adj.感到心烦意乱的v.使不安

6. n.国籍n.国家adj.民族的

7. n.性格；个性；人格n.人；人称adj.个人的；私人的

8. n.生产；制造v.生产；制造n.农产品n.工业产品n.生产者

9. v.减少；缩减n．减少；缩减10. v.循环；流传n.循环；流通11. v．配备；装备n．设备12. v. &n.惋惜；遗憾

adj.后悔的；遗憾的；惋惜的

（三）用括号中所给词的正确形式填空

1.They were all __________by the _____________news; that is, the news _________all of them.(disturb)

2.There was a ___________ look on his face when he met with the _____________ problem.(confuse)

3.We all want to improve the technology so that we can increase the _______________.(produce)

4.My_____________ is China and I joined in ____________team three year ago.(nation)

5. This is a new_________________ that has a number of industrial applications（工业用途）. (discover)

二、重点短语

1.thanks to 幸亏；由于。通常指好的方面，但有时用作反语。

（1）填空：_________________,we were successful.多亏了你的帮助，我们成功了。

___________________,we lost the game.由于他的疏忽大意，我们输掉了这场比赛

【归纳拓展】表示“因为；由于”的其他短语

because of / as a result of （通常作状语——放句首或句末because of 也可以作表语在be后）owing to/ due to （可作状语——放句首或句末可作表语———在be动词后）

（1）填空1）He can’t come___________________ bad weather.

2）The accident was ________________careless driving.

（2）改错：1）I had to wait hours because of the plane was delayed.

2）As the result of this ,scientists believe that the earth may become too hot to live on.

2.rid …of使……摆脱或除去

be/get rid of 摆脱;除去

（1）他们正在努力使世界不再有饥饿。

________________________________________________________________

（2）我已经改掉晚起的坏习惯了。

_________________________________________________________________

3.be satisfied with对……满足/满意（=be content/pleased with…）

satisfy v.使满意；使满足meet/satisfy one’s need/demand/curiosity 满足某人的需求/要求/好奇心

to one’s satisfaction 使某人感到满足/满意的是

（1）The teacher ________________（对……满意）the work the student did yesterday.

（2）_____ _______ ____________（使我感到满意的是）, he made greater progress.

（3）The result of the experiment satisfied all of us .

同义句：All of us ______ ________ _________ the result of the experiment.

4.would rather宁愿

（1）would rather (not) do sth. 宁愿（不）做某事

翻译：我宁愿自己去解决这个问题。

________________________________________________________

（2）would rather do sth than do sth.宁愿做……也不愿做……

(= would do sth rather than do sth=prefer to do sth rather than do sth)

一句多译（用三种方式）

我宁愿出去散步也不愿待在家里。

_________________________________________________________

_________________________________________________________

_________________________________________________________

（3）rather than 宁愿……而不愿……(是并列的连词，用于连接两个并列的成份)

改错：1）He preferred to repair his car by himself rather than to ask for help.

2）She enjoys singing rather than dances.

3）I decide to write rather than telephone(打电话).

4）Jack rather than you are to blame.

5. build up创建；开发；增强……的体质

He has _______________（创建）a very successful business . Now he is practicing Chinese kung fu .In his opinion , it can not only ____________（增强）our body, but also ___________（增强）our confidence.

6.lead to 导致；造成；通向；通往

（1）The path__________ that small village.

（2）As we all know, bad eating habits and a lack of exercise may _____ ______ ________ _________（导致健康问题）

【归纳拓展】“导致；引起”的多种表达：lead to / bring about/ result in/ cause

例子：Some people fear that air pollution may lead to /bring about /result in /cause changes in the climate around the world.

7.focus on 集中（注意力;精力）于……