Module 1 Unit 1 It's more than twenty thousand kilometers long课件（共20张PPT）

(共20张PPT)
Module 1 Unit 1
It’s more than twenty
thousand kilometres long.
New words
the Great Wall
长城
postcard
明信片
thousand
一千，千
kilometre
千米，公里
million
百万
Sentences
1、How long is it
how long :“多长”，提问某物的长短或时间的长短。
常用以How+形容词的特殊疑问词组
How old…
How many…
How long …
How big…
How much…
Sentences
2、It’s a picture of the Great Wall.
It’s a picture of+名词
一张......的照片
3、Tell me more about the Great Wall.
祈使句，表请求别人讲述更多。
more about更多关于
Sentences
4、It’s more than twenty thousand kilometers long.
超过两万公里长。
more than 超过（常与数词连用）
than 比（常用于比较级）
Grammar
基数词：表示个体数量的词汇。
基数词顺口溜：基数词很容易，0至12词各异，单独记。13至19，以teen结尾不要丢；20至90，整十后面有个ty；几十几，也容易；先说几十，再说几，中间短杠“-”加上去；hundred是一百；
百内数字记心怀；几百几，挺容易；先说几百，再说几，中间and加上去；thousand是一千；千内数字记心间。
Grammar
1、基数词很容易，0至12词各异，单独记。从1——10 one，two，three，four，five，six，seven，eight，nine，ten．
2、13至19，以teen结尾不要丢。从 11——19 eleven，twelve， thirteen， fourteen， fifteen， sixteen， seventeen，eighteen， nineteen．
3、20至90，整十后面有个ty。从 20——99 整数几十中除twenty，thirty, forty，fifty，eighty为特殊形式外，sixty，seventy，ninety都是其个位数形式后添加后缀-ty构成。
4、百位数个数基数词形式加“hundred”，表示几百，在几十几与百位间加上and．
130 one hundred and thirty
102 one hundred and two
Grammar
6、基数词在表示确切的数字时，不能使用百、千、百万、十亿的复数形式。
Grammar
Exercise
( ) 1. It’s a picture ______ the Great Wall.
A in B. of C. for
( ) 2. Tell me more something _____London.
A. at B. on C. about
Exercise
( ) 1. It’s a picture ______ the Great Wall.
A in B. of C. for
( ) 2. Tell me more something _____London.
A. at B. on C. about
( ) 3. - ________is this river
- It’s about ten kilometres long.
A. How long B. How big C. How many
( ) 4.These postcards _____ great.
A. are B. is C. am
( ) 5. Beijing _____ got fourteen million people.
A. is B. have C. has
Exercise
( ) 3. - ________is this river
- It’s about ten kilometres long.
A. How long B. How big C. How many
( ) 4.These postcards _____ great.
A. are B. is C. am
( ) 5. Beijing _____ got fourteen million people.
A. is B. have C. has
Exercise
1、He’s/ with /in /cousin/ New York /his (.)
__________________________________
2、is/ Amy/ China / visiting(.)
__________________________________
3、about/ me/ London/ Tell/ more(.)
__________________________________
4、got / Beijing/ about / people/ million/ has / twenty(.)
__________________________________
Exercise
Exercise
1、He’s in New York with his cousin.
2、Amy is visiting China.
3、Tell me more about London.
4、Beijing has got about twenty million people.
Summary
Words：postcard、more than、million、kilometre、thousand.
Sentences:
1、These postcards are great.
2、 It’s a picture of the Great Wall.
3、 How long is the Great Wall
It’s more than twenty thousand kilometres long.
4、 How big is Beijing
It has got about million people.
The end！