.The (hot)（ hottest ）city in Europe is Seville in Spain.
【比较级加est,Hot 要双写t】
2.The (cold)( coldest ) town in the world is in Siberia,Russia.
【同上】
3.The Andes in South America are the (long)( longest )line of mountains in the world.
4.The (windy)( windiest )place in the world is in Antarctica.
【辅音字母加y结尾的,去y 加上est】
5.I live in the (good)( best )country in the world!
【good,better,best】
二.用所给的形容词副词的适当形式填空：
1.This is the ( the most interesting )(interesting)cartoon I have ever seen!
【多音节的最高级前加 the most
2.My coffee is not so ( nice )(nice)as the coffee my mother makes.
3.The little boy wants to know which cake is the( most delicious )(delicious).
4.Two heads are( better )(good)than one.
5.Shanghai is ( larger )(large)than Nanjing.
6.David is the ( tallest )(tall)boy in his class.
7.This grammar book is much( more useful )(useful)than that one.
8.I think English is ( more interesting )(interesting)than any other subject.
9.Li Lei speaks English ( best )(well)in his group.
10.Lucy runs( slowlier )(slowly)than Lily.
三.改正下列句子中的一处错误
1.Tom comes to school late than Jim.( late改为later )
2.Which do you like better, cats,dogs,or chickens?( better改为best )
3.Who is old est in our class?( oldest 改为 the oldest )
4.He thinks math is importanter than Chinese.( important改为 more important )
5.This work is very harder than that one.( very 改为much
)
6.He lives farer than any other student in your class. （farer改为fathe