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Noonewassure

練習題1.4W

問題詳情:

Noonewassure

No one was sure _____ Ron would come to the party or not.


   A. what time         B. whether        C. that             D. if


 

【回答】

B

知識點:副詞

題型:選擇題

標籤:Noonewassure