問題詳情

19. Before the class started, all the students were talking and laughing loudly in the classroom. Suddenly, they _____ when the teacher walked into the classroom.
(A) stopped to talk
(B) forgot to talk
(C) remembered talking
(D) stopped talking

參考答案

答案:D
難度:計算中-1
書單:沒有書單,新增

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