問題詳情

11. Many of my classmates have had the experience of taking anairplane, but I _____.
(A) didn't
(B) don't
(C) haven't
(D) wasn't

參考答案

答案：C
難度：計算中-1
書單：沒有書單，新增

用户評論

【云】評論

前面現在完成式have後面簡答句也要用

【牛奶】評論

but 是對等連接詞 ，其前後的詞性與時態必須一致，句連句時前面須加逗點，其前後相同的部分則可省略Many of my classmates have had the experience of taking an airplane, but I _haven't____.前面用現在完成式have ，後面一樣