問題詳情:
With the development of science and technology, robot cooks _______ in the future.
A. appear B. appeared C. will appear D. were appearing
【回答】
C appear為動詞原形,用於一般現在時;appeared為過去式,用於一般過去時;will appear為一般將來時的結構;were appearing 為過去進行時的結構。由句中in the future(在將來)為將來的時間狀語可知本句應用一般將來時,故選C。
知識點:動詞時態
題型:選擇題
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