请问拨号上网业务资费由几部分组成?
参考答案:
拨号上网业务资费由市话通话费和网络通信费两部分组成。
------ What do you think of the concert?
------ I really enjoy it.I didn’t expect it was ______ wonderful.
A.more
B.very
C.most
D.as
梁启超的《论毅力》写于
A.戊戌变法之前
B.戊戌变法失败后
C.五四运动之时
D.五四运动之后