Egyptian President decided to ______on Friday afternoon after an 18-day campaign against him, ending his thirty-year rule. 
#72764
A
step down
B
break in
C
break down
D
step in
推荐题目
 Isn't it time you got down to ________ the papers?
#64350
A
mark
B
be marked
C
being marked
D
marking
While looking for a book, I ______ this old photo taken in college.
#64813
A
came into
B
came across
C
came up
D
came out