we found many mistakes ...........his essay A. reading B. while read C. when we are reading D. whi

Question

we found many mistakes ...........his essay  A. reading  B. while read  C. when we are reading  D. while reading

dongoclandiem · Answer

A nh&eacute;   c&ocirc;n gthucws l&agrave; kiểu  find smt doing smt ạ

ngoclanquynh · Answer

-> A   Giải th&iacute;ch:   (find - found + Ving)

we found many mistakes ………..his essay A. reading B. while read C. when we are reading D. whi