問題詳情
107.It's important to have a backup plan _____ your business idea doesn't take off, so having a side hustle can provide financial stability while you work on building your startup.
(A)in case
(B)in case of
(C) in advance
(D)in advance of
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增