Now the weather is becoming __________

试题详情及答案解析: Now the weather is becoming ___________ , we should look after ourselves well.
A. cold and cold B. the coldest and coldest
C colder and colder D. colder and coldest; 答案：C; 试题分析：句意：现在天气变得越来越冷了，我们应该照顾好我们自己。比较级+and+比较级，表示越来越…结合句意，故选C
考点：考查形容词比较级的用法。