When the entire class worked together they finished the project _____.
It was some time _______ I realized the fact that I had been cheated by the salesman.
The computer was used in teaching. As a result, not only _______, but students became more interested in the lessons.
I just expressed my thoughts on it and what I said only applies ______ some of you.
_______ President Xi has pointed out, we chinese should have our chinese dreams.
The monitor suggested that we ______ for a picnic.