问题
选择题
So many uses have been discovered for this wood ____ the supply of white pine is becoming smaller and smaller.
A.then
B.what
C.that
D.which
答案
C
so...that引导的结果状语从句。
So many uses have been discovered for this wood ____ the supply of white pine is becoming smaller and smaller.
A.then
B.what
C.that
D.which
C
so...that引导的结果状语从句。