China's success in manned-spacecraft travel shows ________ our country has become one of the greatest powers in space research.
Sometimes I’m dying ______ him about it.
Wherever such an area is located, it will be immediately ______ by the enemy if armed forces are lacking.
While typing, Helen has a habit of stopping ______ to give her long and flowing hair a smooth. A now and then B.over and over C.up and down D.here and there
---I bet you will go on a trip after graduation. ---______. I can’t wait!
Cole Bettles ______ by a number of universities when he received an e-mail from the University of California last month.