Bicycling is a good exercise;________ it does not pollute the air.
#35107
A
besides
B
beside
C
therefore
D
otherwise
推荐题目
----Why do you speak in _________ a loud voice?----Because I want to make myself ________ clearly.
#35425
A
such; hear
B
so; heard
C
such; heard
D
so; hear
