题目内容：

sold
The book is sold out in this bookstore,so I__________ one online.
A.buys B.make C.order D.sell
这道题选什么,为什么?

优质解答

sold out 售罄的；[贸易] 脱销；（门票等）全部预售完的
这道题应选C
order vt.命令；整理；定购
The book is sold out in this bookstore,so I order one online.这本书在书店里卖光了,所以我网上订购了一本.