問題詳情
16. Paul lost the singing contest so many times, but he didn’t give up. He kept ___ and finally won. contest 比賽
(A) practice
(B) to practice
(C) practiced
(D) practicing
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增
用户評論
【Meow】評論
keep +Ving 持續做某事Pau☆★★........
【Meow】評論
keep +Ving 持續做某事Pau☆★★........