Unit 4 Earthquakes 优质高中英语课件

Unit4 Earthquakes

一、单句语法填空

1．(2015年广东卷·语法填空)One day，the cow was eating grass ________ it began to rain heavily.

2．(2015年广东卷·语法填空)Since the plants took a while to grow，he started cutting down trees ________ (sell) the wood.

3．They saw by the light of the moon that part of the city lay in ________ (ruin)．

4．By now paramedics has arrived, and are attending to the ________ (injure) woman.

5．Works of art and priceless historical records ________ (destroy) last night.

6．It saddened Mila to read about those ________ (trap) in the stadium without food or water for five days.

7．________ (judge) from her mother's letter, she knew that the villagers were rebuilding their homes.

8．My holiday is ________ an end and I must go back to work tomorrow.

9．The number of foreign students attending Chinese universities ________ (be) rising steadily since 1990.

1

课文标题：Reading: A Night The Earth Didn’t Sleep.

单元名称：Unit 4 Earthquakes

教材版本：人教版高中英语（1）必修授课年级：高一

Learning Aims:

1. 预习并掌握一些本单元中有关地震的单词和短语, 了解地震的有关知识。

2. 通过阅读，训练阅读技能，学会用恰当的阅读方法

（fast reading and close reading）来培养总结、归纳内容的能力（summarizing）。3．学会通过找出主旨句来归纳文章与段落大意, 学习在地震或突遇的灾难中怎样自救、救人。Teaching approaches：communicative approach, task-based approach

Teaching aids： PowerPoint，blackboard, studio

Teaching procedures(教学过程)

Step1 Leading-in: Enjoy a vedio

【设计说明】从学生感兴趣的话题导入会显得比较轻松自然，同时也能激起学生听课的兴趣。

Step2 useful words and expressions

1. crack n. & vt. 裂缝；使开裂

2. burst n. & vi.爆裂；爆发

3. trap n. & vt 困境；使陷入困境

4. ruin n. & vt. 废墟；毁灭

5. injure vt. 损害；伤害

6. rescue n. & vt. 援救；营救

7. bury vt. 埋葬；掩埋

8. shelter n. 掩蔽；掩蔽处 9. shock v & n. 震惊；打ft

10. as if 仿佛；好像

11. at an end 结束；终结

12. in ruins 严重受损；

破败不堪

13. dig out 掘出；发现

14. disaster n. 灾难

- 1 - Section Ⅳ Using Language

Office of the City Government

Tangshan, Hebei

China

July 5, 201

Dear ，

Congratulations! We are pleased to tell you that you have won the high school

speaking competition about new Tangshan.Your speech was heard by a group of five judges,

all of whom agreed that it was the best one this year.① Your parents and your school

should be very proud of you！②

市政府办公室

河北，唐山

中国

201 年7月5日

亲爱的 ，

祝贺你！我们很高兴地告诉你，你在以新唐山为主题的中学演讲比赛中获得了第一名。评委会的五位评委听了你的演讲，他们都一致认为你的演讲是今年最好的。你的父母和你的学校应该为你而感到骄傲！

[助读讲解] ①all of whom 引导定语从句，修饰judges。②be proud of 为……感到自豪，因……而骄傲。

Next month

the

city will open a new

park to honour those

who died in the terrible

disaster.The park will also honour those who helped the survivors.Our office would

like to have you speak③ to the park visitors on July 28 at 11：00 am.As you know，④ this is the day the quake happened thirty­ years ago.

定语从句（1）

概念引入：

She is the girl who sings best of all.

她是所有人中唱得最好的。

This is the best film that I have ever seen.

这部电影是我看过的最好的一部。

He had failed in the maths exam, which made his father very angry.

他数学考试没有及格，这使他的父亲很生气。

Give me the book whose cover is green.

把那本儿绿皮儿的书给我。

定语从句是我们初中学过的一项语法，上面这些句子与你初中学的有差别吗？是不是有点不同呢？从这个单元开始，我们将学习定语从句的升级版，但还是从头开始学哟。

语法点拨【定语从句一 P1】，

定语从句的定义

Do you know the girl who came here yesterday? 你认识昨天来的那个女孩吗？

The book which he bought the day before yesterday is very good.

他前天买的那本书很棒。

He is the man whom we should learn from. 他就是我们应该学习的人。

Her friend whose home is very far came to see her. 她的那位家很远的朋友来看她了。

其中粗体的部分就是定语从句，划横线的部分叫做先行词，也就是被定语从句修饰的词。

定语从句：修饰一个名词或代词的从句称为定语从句，一般紧跟在它所修饰的先行词后面。

先行词：被定语从句修饰的名词或代词。

关系词：上面例子中的关系代词who, whom, which, that是用来引导定语从句的连接词。这些连接词代替先行词在从句中担任一个成分，如主语、宾语或表语。例如：