Lastsummerhetaughtus________poison

发布时间：2020-07-27 17:28:20

Last summer he taught us ________ poisonous gas．A.how did we deal withB.what did we deal withC.how we deal withD.what we deal with

网友回答

C解析deal with表示“处理”，与how搭配，宾语从句应该用陈述语序，故选C．
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