-We'resorrytohearthatDonnafailedagain.-Ifshe____(work)harder,shewouldhavesucceededthistime.
2022-01-28 48次 反馈错误 加入收藏 正确率 : 100%
题目内容：
-We're sorry to hear that Donna failed again.-If she ____ (work) harder,she would have succeeded this time.
优质解答
这是与过去相反的虚拟语气
答案是 had worked.
本题链接：
