1．We always consider ________ a great personality that no matter how many sufferings one has experienced，one's original pursuit of love and truth is still not moved.
A．it B．this
C that D．one
答案与解析：A it作形式宾语，that从句为真正的宾语。
2．________ doesn't matter much whether he'll come to the party.
A．This B．It
C．That D．What
答案与解析：B it作形式主语，whether引导的从句为真正主语。
