19. Michelle would certainly have attended advisory board meeting ________ on the highway.
(A)if she didn’t get a flat tire
(B)had she not a flat tire
(C)had she not had a flat tire
(D)should she have not a flat tire
林湘凌 小六下 (2014/12/16) 原句(假設語氣)Michelle would certainly have attended advisory board meeting if she had not had a flat tire on the highway.→ if之後的句子進行倒裝,if省.....觀看完整全文,請先登入