Doctor w_____ your time on that thing

Doctor w_____ your time on that thing

题目
Doctor w_____ your time on that thing
He doesn't have too much money.He can't a____ to buy a computer
答案
Doctor wasted_____ your time on that thing 医生在那事上浪费了你的时间.
He doesn't have too much money.He can't afford____ to buy a computer他没什么钱.他买不起电脑.
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