问题
选择题
It is such a modem machine ____few of the workers know how to operate it.
A.which
B.that
C.as
D.the one
答案
答案:B
考查定语从句。such修饰先行词时,定语从句引导词用that或as。当从句不缺少成分时,用that,从句缺少成分时,用as作主语或宾语。句意“它是一台如此时新的机器,以至于这些工人中几乎没有人会操作它。”从句不缺少成分,用that。故选B。