题目内容
【题目】This novel sells very well. I ordered two________ (copy) online before they were sold out.
【答案】copies
【解析】
句意：这本小说很畅销。我在他们卖完前在网上订了两本。
根据英语提示可知是订了两本书，故将copy改为复数copies。故填copies。
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题目内容
【题目】This novel sells very well. I ordered two________ (copy) online before they were sold out.
【答案】copies
【解析】
句意：这本小说很畅销。我在他们卖完前在网上订了两本。
根据英语提示可知是订了两本书，故将copy改为复数copies。故填copies。