您现在的位置是:首页 > 学科知识查询 > 小学英语题库

- May I Helen?- This is Helen speaking. [ ]A. speakingB. speakC. speak to

编辑:chaxungu时间:2026-04-23 21:50:57分类:小学英语题库

— MayI ____________ Helen?
— ThisisHelenspeaking.[ ]A. speaking
B. speak
C. speaktoC