---Ican'tfindourteacher．Whereishe?---Heisn'tatschoolatthemoment

发布时间：2020-08-06 20:52:25

---I can't find our teacher．Where is he?---He isn't at school at the moment．He ______ Kris with her study at her home．A.helpsB.has helpedC.is helpingD.will help