-What is Mary doing? -She____to her pen pal. A.write B.writes C.is writing D.are writing 我来答 1个回答 #热议# 发烧为什么不能用酒精擦身体来退烧? 时曜席蕴涵 2020-11-10 · TA获得超过1159个赞 知道小有建树答主 回答量:1865 采纳率:100% 帮助的人:8.9万 我也去答题访问个人页 关注 展开全部 选C.因为主语是she,是第三人称,所以谓语要用单数,也就是iswriting或者writes.同时,问句是现在进行时,所以回答也要是的,因此选C。有不懂的,可以随时找我。祝你学业有成! 已赞过 已踩过< 你对这个回答的评价是? 评论 收起 推荐律师服务: 若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询 其他类似问题 2010-11-21 When I saw Mary, she ______ on the piano. 选项: a、is playing b、plays c、 was playing d、played 5 2011-03-25 -What is Mary doing? -She____to her pen pal. A.write B.writes C.is writing D.are writing 3 2011-08-22 选择填空。 1.---Who is she? ---she is() A.Aunt Mary B.aunt Mary C.Mary Aunt 2 2010-09-27 Mary is( ).She writes the most( )in our class. 2 2016-09-28 Mary is ill today. If she ______ ill, she _______ absent from school. A.weren’t; couldn’t be 3 2020-05-27 what is mary doing()her bed 2020-05-30 Mary is( ).She writes the most( )in our class. 2013-03-18 1.The woman in red is Mary's mather She is a _____(busy) 为你推荐: