广西桂林市逸仙中学七年级英语下册 Module 5《Unit 2 London is bigger than Cambridge》教案 外研版.doc

Unit 2 London is bigger than Cambridge
课题
Module 5 Unit 2 London is bigger than Cambridge
教 学 目 标
德育目标：To understand the information about the travel and transport in the western countries.
知识目标：Key vocabulary: bus, subway, journey, bicycle, taxi
Key structure: by bus
能力目标：To understand conversations with superlative adjectives
To ask and answer questions about travel and transport
重点
1. superlative adjectives
2. key vocabulary & key structure
难点
superlative adjectives
课型
Reading
教法
Communicative approach

Teaching steps:
1. Warming-up (Activity 1)
lAsk the students how they get to school, and list their answers on the board.
lAsk for other ways to travel and list those, too.
lAsk who has traveled by the different means.
2. Reading (Activity 2, 3, 4)
a) Read the passage and match the paragraphs with the headings. (Activity 2)
b) Read the passage and check the true statements. (Activity 3)
c) Match the words with their meanings. (Activity 4)
* To revise the new vocabulary and practice speaking
* To make sentences with the new words.
d) Read the text aloud.
3. Writing (Activity 5)
Use the data to answer these questions
4. Exercises
5. Homework
To copy the new vocabulary and phrases
To finish WB exercises
熟练掌握形容词、副词比较等级的构成和good, well, many, much 等不规则变化。
熟练运用所句型表示两者和三者或三者以上人或事物的比较
初步掌握用much, a little等副词修饰比较等级的用法
真题再现:
1. -Which is ____ season in Beijing?(2003年)
　-I think it's autumn.
A. good B. better C. best D. the best
解析：正确答案为D。该题的核心词为season。根据比较级与最高级的知识，两者之间用比较级，而三者或三者以上用最高级，北京有四季，因此本题应选择最高级。又因为形容词最高级前要加定冠词the，因此答案为D。
2. - Which is__________ , the sun, the moon or the earth?(2004年)
　-- Of course, the moon is.
　　A. small B. smaller C. smallest D. the smallest
解析：正确答案为D。该题的核心词在第一句句尾，"the sun, the moon or the earth",提问的对象为三者，应该选择最高级。
3. The air in Beijing is getting much _____ now than a few years ago.(2005年)
　A. clean B. cleaner C. cleanest D. the cleanest
解析：正确答案为B。该题的核心词为than，than一词是比较级的标志。
4. Mobile phones are very popular now and they are _____ than before.(2005年)
　A. cheap B. cheaper C. cheapest D. the cheapest
解析：正确答案为B。该题与第三题相似，核心词为than。