改錯：(2020·河南省高三階段*考試)Whenaskinghowthepublicwouldhelpbeau...

問題詳情：

改錯：(2020·河南省高三階段*考試)When asking how the public would help beautify Utah Lake, the lake's official workers suggested picking up garbage.

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【回答】

asking→asked　當狀語從句的主語和主句的主語一致，且從句中含有be動詞時，可以省略從句中的主語和be動詞。從句中的ask和主語the lake's official workers為被動關係，意為“被問及……”，故用過去分詞形式，when asked＝when they were asked。

知識點：其他

題型：短文改錯