问题
选择题
_______ all these people have in common is ________ they have succeeded.
A．What; that
B．That; what
C．That; that
D．What; what
答案
答案：A
本题考查名词性从句。句中第一个what引导主语从句，在从句中作宾语；第二个that引导表语从句，从句中不缺少任何成分。故选A。句意：这些所有人共同之处是他们已经成功了。