問題詳情:
Listen, a small number of students ______ in the classroom.
A. talk B. talks C. is talking D. are talking
【回答】
D
知識點:動詞時態
題型:選擇題
問題詳情:
Listen, a small number of students ______ in the classroom.
A. talk B. talks C. is talking D. are talking
【回答】
D
知識點:動詞時態
題型:選擇題