Question

【题目】Cities are ____ places to live than before because they are dirtier and more crowded.
A.more pleasant
B.less pleasant
C.pleasant
D.the most pleasant

Answer 1

【答案】B
【解析】句意：城市是比以前住的不太愉快的地方，因为他们更脏更拥挤。根据than before可知用比较级；又因they are dirtier and more crowded. 他们更脏更拥挤，可知不愉快；故选B。