問題詳情

22. ( )My family are talking about ______ a picnic on the Moon Festival.
(A) to have
(B) having
(C) had
(D) were having

參考答案

答案:B
難度:計算中-1
書單:沒有書單,新增

用户評論

Elaine Wang】評論

about在此為介係詞,後面接Ving