.----Why is the university doing so much building?----______number of students______so rapidly.
______ hearing the news of the success, he opened his mouth wide, and then had a big smile on his face.
— Betty got sick for a while, but she’s much better now. — ______
New technologies have made possible to turn out new products faster and at a lower cost.
The audiencewhen they watched his funny performance.
Every day we are using so many raw materials which _________that they _________.