_______you come or not is up to you.
A. What B. If C. Why D. Whether
_________is going to do the job will be decided by the Party committee.
A. That B. Why C. How D. Who
____ we can't get seems better than ____ we have.
A. What, what B. What, that
C. That, that D. That, what
________leaves the room last ought to turn off the lights.
A. Anyone B. The person C. Whoever D. Who
I’m not sure ______ he will win the game or not.
A. that B. if C. why D. Whether
This is ______ my parents are worrying about.
A. why B. that C. what D. how