单项选择题

Up to now, the work has been easy.

A．So
B．So long
C．So that
D．So far
<上一题 目录 下一题>
热门 试题

单项选择题
Accordingly, a number of other methods have been employed.
A．Therefore
B．Afterwards
C．However
D．Furthermore
单项选择题
He talks tough but has a tender head.
A．heavy
B．mild
C．kind
D．wild
相关试题