Unit 4 Topic 2 Section A学案

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1 Unit 4 Topic 2 Section A

学习目标:

1.学习并掌握多音节和部分双音节形容词、副词的比较级和最高级及其用法;

2.学习唐山地震、汶川地震、玉树地震的一些情况并会用比较级形式进行比较的描述。

学习过程:

一.自主学习

听力训练(听1a部分,选择正确答案)

1. When did the earthquake strike Qinghai ?

A. In the morning . B. In the afternoon . C. In the evening .

2. Was it serious ? A. Yes, it was . B. No, it wasn’t . C. Sorry , I don’t know .

3. When did the earthquake strike Wenchuan ? A. In 1976 . B. In 2008 . C. In 2010 .

4. Which earthquake is the most serious in China ?

A. The Qinghai earthquake . B. The Wenchuan earthquake . C. The Tangshan earthquake .

5. ________ lost their lives in the Tangshan earthquake .

A. 240000 B. More than 240000 C. More than 24000

二.合作交流

语言点导学:(Language points)

1. Some people died and many people are missing . 一些人死了,很多人失踪了。

missing “丢失的 ,找不到的”是形容词,而不是现在进行时。

I can’t find my pet dog . It must be missing .

2. And I know that there were another two terrible earthquakes in China .

我知道在中国还发生了另外两次可怕的地震。

another two 另外两次的

3. serious --- more serious --- the most serious (serious的比较等级)

英语中,部分双音节与多音节的比较等级常体现为: more +形容词 或the most +形容词

常见的形容词有①以-ful结尾双音节 ②以-ous结尾双音节 ③以-ing结尾双音节

④全部多音节形容词 (音节的辨认以单词中的元音字母及元音字母组合为准)

Michael is careful . Jane is ________ than him . A. careful B. more careful C. carefuler

4. More than 240000 people lost their lives in it .

lose one’s life 失去生命

5. How can we protect ourselves from the earthquake ?

protect sb. from … 保护…免受…的伤害

We must learn how to protect ouselves _______ the fire . A. to B. with C. from

三.探究展示

I.单项选择

( ) 1.Thousands of people ____ their lives in that rainstorm. A. lost B. died C. missed

( ) 2.He _______the birthday cake _______ rain all time,because it is the gift for his son .

A. protect, out B. protected, from C. stopped ,from

( ) 3. -- Hurry up , Jim. We have ________ to clean. -- OK, I’m coming.

A. two another rooms B. other two rooms C. another two rooms

( ) 4. --- I think health is _______ than wealth.

--- I agree with you.

A. important B. more important C. the most important

( ) 5. The Asia tsunami (海啸) in2004 was ________ in history .

A. more serious B. the most serious C. more dangerous