Unit 7 What's the highest mountain in the world? Section A (1a～2d)课件(共33张PPT)

(共33张PPT)
Unit 7 What's the highest mountain in
the world？
第一课时 Section A (1a～2d)
目录
01
02
名师点拨
课前预习
03
课堂小测
04
课后作业
课前预习
请同学们预习课本Section A(课本P49～P50)。预习完课本内容，同学们可以试着做以下题目，检测一下自己预习的效果！
1. 正方形；广场 n. 平方；正方形的 adj.___________________
2. 米；公尺 n. ________________
3. 深的；纵深的 adj. ______________
4. 人口；人口数量 n. _____________________
核心单词
square
meter
deep
population
5. 旅行；旅游 n.& v.___________________
6. 古代的；古老的 adj. _________________
7. 保护；防护 v. ___________________
8. 宽的；宽阔的 adj. ___________________
tour
ancient
protect
wide
9. 任何其他的 __________________
10. ……之一 __________________
11. 可以随便做某事 ______________________
12. 就我所知 ___________________________
常考短语
any other
one of …
feel free to do sth.
as far as I know
13. 珠穆朗玛峰比世界上任何其他山都要高。
Qomolangma is higher than ________________________ in the world.
14. 中国是世界上人口最多的国家。它的人口比美国人口多得多。
China has _____________________________ in the world. It's ___________________ than the population of the US.
典型句子
any other mountain
the biggest population
a lot bigger
15. 据我所知，再没有其他像它这样大的人造物体了。
As far as I know, there are no other ___________________ as big as this.
man-made objects
名师点拨
any other意为“任何其他的”，后可接可数名词单数，表示“(在同一范围内)除了某人或某物以外的其他任何人或物”，通常用于比较级，也可用最高级形式改写。any可表示“任何一个”，表示“不在同一范围内的任何人或物”。如：
1
any other的用法
Lucy is taller than any other student in her class. = Lucy is taller than the other students in her class. = Lucy is the tallest student in her class.露西比她班上的其他任何一个学生都高。
Lucy is taller than any student in Lily's class.露西比莉莉班上的所有学生都高。
【拓展】other, the other, others与the others的区别
比较项 用法
other 后接可数名词复数，意为“其他的……”，无范围限定
the other 后接可数名词复数时，意为“其他的……”，有范围限定。但更常考的用法是“one … the other … 一个……另一个……”，此时，the other 后接可数名词单数
others 相当于“other+可数名词复数”，无范围限定，后面不能再加名词
the others 相当于“the other+可数名词复数”，有范围限定，后面不能再加名词
( )1. —Everyone knows Canada is the second largest country in the world.
—That is to say, it is larger than ___________country in Asia.
A. any B. any other
C. other D. another
专 练
A
( )2. Tim swims faster than ___________in his class, so he is the fastest one.
A. the other swimmer B. any other swimmer
C. other swimmer D. any swimmer
B
What is the population of Canada 加拿大的人口有多少
Sixty percent of the population in this area are farmers. 这个地区60%的人口是农民。
2
population的用法
( )1. —___________the population of China
—About 1.4 billion. Everyone knows China has the ___________population in the world.
A. What are; most B. What is; largest
C. How many are; most D. How many are; largest
专 练
B
( )2. The population of Liupanshui ___________over 3 million.
A. is B. are
C. has D. have
A
We should protect the environment from pollution. 我们应该保护环境免受污染。
3
protect的用法
( )1. It is believed that the Great Wall was built to ___________parts of the country from the enemies.
A. provide B. promise
C.protect D. prepare
专 练
C
2. Put on a thick coat to ______________ (protection)
yourself from the cold. （根据句意，用所给单词的适当形式填空）
3. You should protect the children from ______________
(catch) cold. (根据句意，用所给单词的适当形式填空)
protect
catching
as far as I know意为“就我所知”。as far as意为“就……来说；至于……”, 引导状语从句，强调范围或程度，常与动词know, see等连用。如：
As far as I know, she cares for everyone. 据我所知，她关心每个人。
4
as far as I know的用法
【拓展】其他相似的用法
( )1. ___________I know, more and more people in the world are learning Chinese.
A. As well as B. As long as
C. As soon as D. As far as
专 练
D
2.据我所知，他上学很少迟到。(根据汉语意思完成句子，词数不限)
___________________, he is seldom late for school.
3. 依我看，这个问题只有一种办法解决。(根据汉语意思完成句子，词数不限)
As far as ______________,there is only one way to solve this problem.
As far as I know
I can see
一、根据句意，用所给单词的适当形式填空
1. Follow me, guys! Close your eyes, open your arms and breathe ______________ (deep).
2. There are too many ______________ (tour) in the Happy Valley on weekends.
3. —How tall is the basketball player？
—He's 2.26 ______________ (meter) in height.
课堂小测
deeply
tourists
meters
4. ______________ (Asian) is about four times bigger than Europe in size.
5. Tom was so creative that he always has a lot of ______________ (amazed) thoughts.
Asia
amazing
二、根据汉语意思完成句子，词数不限
6. 据我所知，地球比月球大得多。
________________________, the earth is much bigger than the moon.
7. 随便谈谈你自己吧。
______________ to talk about yourself.
8. 长江大约6 300千米长。
The Yangtze River is ______________________________.
As far as I know
Feel free
about 6,300 kilometers long
9.我们必须保护这里的水不被污染。
We must _____________________________ here ______________ being polluted.
10.中国最深的河流是哪条？
What is ____________________ river in China
protect the water
from
the deepest
三、单项填空
( )11. —Which ocean is ___________, the Atlantic Ocean or the Pacific Ocean
—The Pacific Ocean.
A. deep B. deeper
C. deepest D. the deepest
B
( )12. The mountain is about 7,000 meters ___________.
A. long B. deep C. wide D. high
( )13. —Do you know which country has the largest ___________in the world
—Of course China does.
A. land B. water C. population D. gold
D
C
( )14. The Nile is longer than ___________in China.
A. any river B. the other rivers
C. any other river D. any other rivers
A
( )15. —Do you know why Jack doesn't come to school these days
—___________I know, he has a bad cold and has to stay at home for a week.
A. As long as B. As well as
C. As soon as D. As far as
D
课后作业
此部分习题详见独立装订的《课后作业》。请同学们完成《课后作业》Unit 7的第一课时的练习题。
THANKS!