They were all very tired, but _______ of them took a rest.
#57863
A
none
B
all
C
both
D
either
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There is  _____ with him. 
#57948
A
anything serious
B
nothing serious
C
serious something
D
serious anything
Could I speak to ____________ is in charge of the company?
#15864
A
anyone
B
someone
C
whoever
D
no matter who