To our surprise， the computer won the chess game against the human player．（ ）
A．certainlyB．usuallyC．finallyD．mostly
The school sports meeting will be ___because of the heavy rain．（ ）
A．put upB．put onC．put off
David never fights with his classmate，____？（ ）
A．does heB．doesn't heC．isn't he
The new railway ___in our hometown in 2013．（ ）
A．was builtB．is builtC．has built
What are you doing now？
I ___to the music．（ ）
A．is listeningB．am listening
C．Was listening
___do you have an English test？
Once a month．（ ）
A．How oftenB．How longC．How soon