cold – colder
/ kEld kEldE /
adj.气温低的；adj.更寒冷的；
扣得 抠的
nice – nicer
/ naIs naIsE /
adj.愉快的；adj.令人愉快的；
奈思 奈涩
hot – hotter
/ hXt hXtE /
adj.热的；adj.更热的；
哈特 哈特儿
heavy – heavier
/ hevi hevIE /
adj.沉重；adj.更沉重的；
嗨喂 嗨喂儿
Written exercises 书面练习
A Look at these words.
注意这些形容词的比较级形式。
cold—colder; nice—nicer; hot—hotter; heavy—heavier
Now complete these sentences.
模仿例句完成以下句子。
Example：
It is warm today, but it was ______ yesterday.
It is warm today, lout it was warmer yesterday.
1 It is cool today, but it was ______ yesterday.
2 It is wet today, but it was ______ yesterday.
3 He's late again today, but he was ______ yesterday.
4 This test is easy, but that one is ______ .
5 This bookcase is large, but that one is ______ .