In order to help the police ，the witness described what he had seen very carefully not to ______ any detail.A.act outB.leave outC.pick outD.put out
网友回答
B解析考查词组，act out 付诸行动 leave out 遗漏，省去 pick out 挑选出 put out扑灭 句意为，为了帮助警察，目击者非常详细地描述了他所看到的，为了不遗漏任何细节。