—________do you like your new bike?
—It's cool.[ ]
A. How
B. What
C. Where
D. Why
答案:A
媒介组织的危机公关?
玩具店的玩具每卖出一半就补充20个,到第十次卖出一半后恰好余下20个,则玩具店原有多少个玩具
A.100
B.20
C.40
D.80