問題詳情:
A number of students playing on the playground, but I don’t know what the exact number .
; is B. are; are ; are D. are; is
【回答】
D
知識點:主謂一致
題型:選擇題
問題詳情:
A number of students playing on the playground, but I don’t know what the exact number .
; is B. are; are ; are D. are; is
【回答】
D
知識點:主謂一致
題型:選擇題