Unit 2 The natural world教学课件

课件40张PPT。Unit 2 The natural worldNew Zealand Black Mountain high6,120 m Snowy River Snowy River1,653 km long Candle Lake Rain Island the seaExerciseComplete the map according to the following article. Talk about the picture. Lion City is a beautiful place.It has a big mountain. The mountain is called Green Mountain. It’s 4,327m high. The Blue Lake is near the Green Mountain. The longest river in the city is the Flying River…. 规则形容词和副词的比较级和最高级
1. tall—taller—tallest
long—longer—longest
small— smaller—smallest
2. large—larger—largest
nice—nicer—nicest
3. easy—easier—easiest
happy—happier—happiest
4. big—bigger—biggest
thin—thinner—thinnest
hot—hotter—hottest
fat—fatter--fattest
不规则形容词和副词的比较级和最高级
good—better—best well—better—best
bad—worse—worst ill—worse—worst
many—more—most much—more—most
far—farther/further—farthest /furthest
old—older/elder—oldest/eldest

A surveyRevision :talltallertallestshortshorterbigbiggerbiggestsmallsmallersmallestweakshorteststrongstrongerstrongestweakerweakest
old older the oldest
young younger the youngestRevision
NEXTListen and write:
1. _________ are the heaviest animals on land.
2. _______ are dangerous.
3. _______ have the longest necks.
4.The _______ were louder than elephants.
5.The monkeys were the _______ animals there.ElephantsHipposGiraffesmonkeysloudestThe natural world Part C & DAnswer the questions:
What is the highest mountain in the world?
What’s the largest city in China?
What is the longest river in China?
What is the highest city in China?
What is the highest animal on land?
Which animal has the longest neck ?
Let’s have a competition!Guess:
Where is it?
Splendid China!Group workWhat can you see in Splendid China?Let’s listen:I am very interested in Splendid China and China’s Folk Culture Villages, would you please say something about them or send me an e-mail? Thank you very much!
Read the following:
1.Splendid China is the biggest model park in the world.
2. The Great wall is the longest wall in the world.
3. Potala Palace is the highest palace in the world.
4. What’s the largest city in China?
the Great WallHuangshanShenzhen Sea Worldthe Window of the WorldThe biggest __________ is ________________________.
The longest __________ is ________________________.
The oldest ___________ is ________________________.
The highest __________ is ________________________.
The smallest __________ is _______________________.
The newest ___________ is _______________________.
The ___________________________________________.写出下列单词的比较级和最高级：
long _______ _______ hot _______ _______
heavy _______ _______ big _______ _______
large _______ _______ well _______ _______
high _______ ________ thin ______ _______
nice _______ _________ fat _______ ________
bad _______ ________ far ________ ________
young _______ _______ good ______ ________
many ________ _______ ill _______ _______II. 用所给形容词的适当形式填空：
I’m _____________ (fat) than John.
Today is _________ (hot) than yesterday. It’s ___________ (hot) day of the year.
The Changjiang River is _______________ (long) river in China.
Chongqing is ___________ (large) city in China.
The moon is ____________ (small) of the three.
My flat is ___________ (good) than yours.
My pencil is __________ (short). Your pencil is ________ (long).
Tim is __________ (old) than Peter. He is ___________ (old) in our class.III. 完成句子：
________ __________ is the highest mountain in the world.
I’m taller than Mary, but she is ___________ than I.
What’s the ___________ city in China? I think it’s Shenzhen.
_____________ mountain in the world is Mount Qomolangma.
The Great Wall is ___________ in the world.
___________ animals on the land are elephants.
Giraffes have the ___________ necks.
The ___________ model park in the world is Splendid China.
Potala Palace is ___________ place in the world.Revision,H & JWorkbookThank you!http://www.szftxx.cn