单项选择题

This video may be freely reproduced （） commercial promotion or sale.

A．as for
B．except for
C．thanks to
D．up to

<上一题 目录 下一题>
热门 试题

单项选择题
By 2050 the world will have about 2 billion people aged over 60, three times （） today.

A．as much as
B．as that of
C．as many as
D．as those of
单项选择题
He added that the state government has made （） arrangements for the conference.

A．accurate
B．absolute
C．adequate
D．active
相关试题