I found the article while I was__________ (browse)through some old magazines.
举一反三
- 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
- He gave me some old magazines.
- William’s (A. is B. are) some old magazines. A: is B: are
- While I ______ the house yesterday, I found an old photo of my grandparents. A. cleaned B. was cleaning C. clean D. am cleaning A: cleaned B: was cleaning C: clean D: am cleaning
- While in the supermarket, I met an old friend of mine.