You shouldn’t talk until to.A. askingB. having askedC. to askD. asked
You shouldn’t talk until to.A. askingB. having askedC. to askD. asked
发布时间:2020-08-17 05:26:28
You shouldn’t talk until to. A. asking B. having asked C. to ask D. asked
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A. asking B. having asked C. to ask (答案→)D. asked 解析:句意:你不应该讲话直到你被问。这里until后是省略句,完整的是until you are asked;省略的条件是从句的主语与主句的主语一致,并且从句的谓语动词用be动词,这里把从句中的主语与be动词都省略,故选D。