as well和as well asThey travel at full speed by day ____ .A、and night B、and by night as well as C、as well at night D、as well as by night 为什么选DMrs Black writes ____ if not better than，her husband.A、as well as B、so well C、so well as D、as well 为什么选A，
问题描述：
as well和as well as
They travel at full speed by day ____ .
A、and night B、and by night as well as
C、as well at night D、as well as by night
为什么选D
Mrs Black writes ____ if not better than，her husband.
A、as well as B、so well
C、so well as D、as well
为什么选A，
答