At times ,worrying is a normal, ________response to a difficult event or situation—a loved one being injured in an accident , for example.
#20429
A
effective
B
individual
C
inevitable
D
unfavorable
推荐题目
He lives in a _____ city, I mean in a city that is ______ .
#19889
A
faraway… far away
B
faraway … faraway
C
far away … far away
D
far away … faraway
A true gentleman is always _______ with himself and tolerant with others.
#18539
A
strict
B
cautious
C
enthusiastic
D
positive
—I’m really hungry now.That’s because you have left your lunch __________. 
#20287
A
having untouched
B
to be untouched
C
untouched
D
being untouched