were
- 一When were you born? 一I was born ____ the morning of May 7, 1995. [ ]
- When were you born?一I was born ______ the morning of June 18th, 1975. [ ]
- When were you born? —I was born _____ June 2, 1990. [ ]
- When were you born?— I was born August 26th, 1978. [ ]
- Several students were working _____the difficult math problem after class. [ ]
- Were you born ______ May 21,1974? [ ]
- They were very proud _____ their daughter. [ ]
- were electric slippers invented? —Sorry. I don’t know. [ ]
- We were flying_______the clouds and saw the blue sky.[ ]
- What were you doing_____nine and eleven yesterday? [ ]