---Petercollectedsomeoldcoinstwoyearsago．(改为否定句)---Peter________oldcoinstw

发布时间：2020-08-07 04:35:47

---Peter collected some old coins two years ago．(改为否定句)---Peter________old coins two years ago．A.didn't collected anyB.didn't collect anyC.didn't collect someD.collected none

网友回答

B解析原来谓语是collected，所以要用didn't collect的否定形式。由于some一般用于肯定句，变为否定句时要改为any．
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