問題詳情

23.It’s dangerous for a twelve-year-old girl to meet an online friend ______ .
(A) by her own
(B) with her own
(C) on herself
(D) by herself

參考答案

答案:D
難度:計算中-1
書單:沒有書單,新增

用户評論

Steve J】評論

(A) on her own(B) on ☆☆☆ ☆☆☆...