Bicycling is a good exercise;________ it does not pollute the air. A．besides B．beside C．th

Question

Bicycling is a good exercise;________ it does not pollute the air. A．besides B．beside C．therefore D．otherwise

Answer 1

A
试题分析：句意：骑自行车除了不污染空气外还是一种很好的锻炼。besides除……外（包含在内），
B.beside在附近C.therefore
因此
D.
otherwise
否则，故选A。