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六下unit 1 how tall are you B Lets learn课件

发布时间:2014-03-31 18:28:25  

Unit 1 How tall are you? B Let’s learn

How heavy are you ?
I’m 46 kg.

kg = kilogram

I’m ____stronger than you. I’m ____heavier than you.

40kg

100kg

heavy

heavier

The elephant is heavier than the dog. 60kg

12 kg

8 kg

thinner thin The black dog is thinner than the yellow dog.

small The rabbit is small.

smaller

The mouse is smaller.

big

bigger

long The bus is long.

longer The train is longer

The train is longer than the bus.

The bus is shorter than the train.

比较级怎样加 er?有什么规 律?

tall strong old young short long small heavy big thin

taller stronger older younger shorter longer smaller heavier bigger thinner

taller
er 。 1.一般情况下在词尾直接加______

2.重读闭音节词只有一个辅音字母结尾时 双写结尾字母 再加_____ er 。 应先____________

bigger thinger

heavy i er
3. 以“y”结尾的,先改 ____ er 。 i ,再加_____ y 为____

想一想,给下列 形容词加上-er。

long-- longer
fat-- fatter happy-- happier funny-- funnier white-- whiter

hot-- hotter
thin-- thinner pretty-- prettier nice-- nicer fine-- finer

nicer
4.以字母e 结尾的词,在词尾直接加___ r。


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