—I wonder why he has been acting so strangely these days.—Recent pressure at work may ____ his behavior.
#72972
A
account for
B
call for
C
change for
D
stand for
推荐题目
 _______ , athletes from all over the world compete _______ the Olympic Games _______ the honor of winning. 
#64570
A
Every fourth year; in; for
B
Every four year; in; for
C
Every fourth years; against; in
D
Every four years; for; in
He’s rather walk than ___ a bus in the rush hour.
#80834
A
take
B
to take
C
taking
D
took
I’m sorry to have hurt you, but I didn’t do it________.
#69276
A
in common
B
in fact
C
on purpose
D
as usual