Tomakerivers thanbefore,everybodyissupposedtoprotec...
来源:语文精选馆 1.64W
问题详情:
To make rivers than before, everybody is supposed to protect them.
A. dirty B. dirtier C. clean D. cleaner
【回答】
D
【解析】句意:为了使河流比以前更清洁,每个人都应该保护它们。A. dirty脏的;B. dirtier更脏的;C. clean干净的;D. cleaner更干净的。根据than判断,这是一个比较级的句子,排除A,C;根据“everybody is supposed to protect them.”可知,保护河流的目的是让它们更清洁干净,故*为D。
知识点:形容词比较级
题型:选择题