文法與句型題庫下載題庫

上一題
11. Global warming is getting worse every year, __________ means we must address the problem now!
(A) that
(B) it
(C) what
(D) which

答案：登入後觀看 [非官方正解]
難度： 非常簡單


11. Global warming is getting worse ever..-阿摩線上測驗