— Shall Mary come to the concert with us?-Not_____she has finished her paper.
The computer was used in teaching. As a result, not only__________, but students became more interested in the lessons.
The children all turned__________the famous actress as she entered the classroom.
Edward, you play so well. But I you played the piano.
She brought with her three friends, none of__________ I had ever met before.
I tried phoning her office, but I couldn’t__________.