When was he born? ― He was born ________ September 10, 1987. [ ]

I was angry _______ him for keeping us waiting.[ ]

As students, ______, we should study hard to be well prepared for the future. [ ]

Mary, what do you want, coffee or milk ?— ___________. I don’t feel like drinking anything now, Mum.

_________ a week does Tom go to the club ? — Once a week.