答案選B.determining
determine一詞的現(xiàn)在分詞形式在句中作伴隨狀語.又如：
He telephoned his parents,telling them that he was getting on well with his new job.
歡迎提問,答案好像是A。能否幫忙確認一下。謝謝繼續(xù)回答：答案如果是A，就應在determined前加一個and,使 determined與 has learned 構(gòu)成并列謂語 ，否則就是答案不對。又如：He telephoned his parents, and told them that he was getting on well with his new job. 歡迎追問，樂意解答；愿你滿意, 望你采納。