________his hair getting gray, he has decided to have it dyed. 
#28286
A
As
B
For
C
With
D
Though
推荐题目
Drink driving should be treated as a crime ________ whether the driver causes a crash.
#25717
A
according to
B
regardless of
C
in addition to
D
in terms of
 When you are learning a foreign language, _______, you must forget your own language.
#27315
A
at the first
B
first of all
C
in first
D
first at all
Gun control is a subject ________Americans have argued for a long time. 
#25382
A
of which
B
about which
C
with which
D
into which