比较级和最高级变化规则总则1比较级直接在词尾+ er;最高级直接在词尾+est.
1.以不发音e结尾的单音节词,比较级直接加---r;最高级直接加---st.
2.在重读闭音节(即:辅音+元音+辅音)中,要双写结尾的辅音字母,然后比较级加
---er;最高级加---est。
3.辅音字母加y结尾的单音节词和双音节词(有ly后缀的词除外)要将“y”改为“i”后,
比较级加---er;最高级加---est。
4.其他双音节词和多音节词变比较级在原级前加more;变最高级在原级前加most。
5.不规则变化
二、用所给词的适当形式填空。
1. Fred is __________(friendly) in his class .
2. My eraser is ________( nice)in myclass.
3. Her rule is ______(long), and it’s the _______(long)of o urs all .
4. Is she the ________(old ) woman in the world ?
5. Elephant is the________(big) animal on land .
6. Jiamin is _______( tall ). But Yongxian is _______( tall ) than him .
7. I sing _________( good ) in class .
8. The woman is the ________( fat )of the three .
9. The cat is ________(fast),the horse is _______
(fast) than the cat. The leopard is the _______(fast) of the three .
10. Chinese homework is ________(easy). Maths home work is _______(easy) thanit . And English homework is the ______(easy)of all .。