---When were you born?---I was born ______ the morning of May 7th , 1995.A. in B. on C. at
People along the river didn’t allow them to ______ a factory so as not to pollute the water.
I enjoyed your lecture very much, ______ there were some parts I couldn’t quite understand.
–Are you satisfied with the result of the match?–No! I can’t have ______.
---Have a nice day.
These shorts are on sale.They are____25 yuan each.