1.I have given up advising her.
2.David has finished writing his book.
這些句子已是補充的答案,但是我不明白在現在完成式後的動詞為什麼加ing form
收錄日期: 2021-04-11 17:04:00
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090429000051KK01908