Look at this! I__some magazines and__this letter.
A.was looking through; found | B.am looking through; find |
C.looked through; had found | D.had looked through; finding |
相关知识点
推荐套卷
Look at this! I__some magazines and__this letter.
A.was looking through; found | B.am looking through; find |
C.looked through; had found | D.had looked through; finding |