问题
选择题
We should be able to do the job for you quickly, ____you give us all the necessary information.
A．in case
B．so long as
C．if only
D．as far as
答案
B
考查连接词的用法。in case假使，以防万一；so long as只要；if only要是……就好了；as far as就……而言。