问题补充：
--Let’s go to watch the 3D film “Avanta”, shall we?
--Sorry, I can’t to watch it because I have donated all my pocket money.
A. buy
B. offer
C. wait
D. afford
答案：
A. buy
B. offer
C. wait
(答案→)D. afford
解析：A买
B提供
C等待
D负担
由I have donated all my pocket money.
我已捐出所有的钱
可知他没钱看电影
故选D
