When asked about this major traffic accident, the policeman said it should not have _________ if the driver hadn’t been speeding.
#70086
A
come out
B
come about
C
come across
D
happen
推荐题目
The price of cell phones_______ recently.
#83799
A
has been raised
B
has been risen
C
has been fallen behind
D
has been broken down
One of the provinces in the north has          to form a new state. 
#68122
A
broken down
B
broken up
C
broken out
D
broken away
Two American couples each  ___ a Chinese girl and they happen to be twin sisters.
#75535
A
have adapted
B
has brought up
C
has received
D
have adopted