问题详情:
Bicycling is a good exercise;________ it does not pollute the air.
A. besides B. beside C. therefore D. otherwise
【回答】
A
知识点:相似 相近词比较
题型:选择题
问题详情:
Bicycling is a good exercise;________ it does not pollute the air.
A. besides B. beside C. therefore D. otherwise
【回答】
A
知识点:相似 相近词比较
题型:选择题