—Dad, I have finished my assignment.
—Good, and you play or watch TV, you mustn’t disturb me.
A. whenever
B. whether
C. whatever
D. no matter
网友回答
A. whenever
(答案→)B. whether
C. whatever
D. no matter
解析：whether …or …引导让步状语从句，“无论是不是……都……”。句意：不管你玩呢还是看电视，你都不要打扰我。