問題詳情
42 Never leave a heater running when you are not at home. Many house fires are attributed to________ useof heaters.
(A) unsupervised
(B) illustrated
(C) disturbed
(D) exchanged
參考答案
答案:A
難度:簡單0.625
書單:沒有書單,新增
用户評論
【用戶】砂鍋魚頭
【年級】高三上
【評論內容】42 當您不在家時,切勿讓加熱器運行。許...