____his surprise, he passed the exam.
#47574
A
On
B
In
C
To
D
At
推荐题目
Can you provide us _________ some information _______ the computer? 
#47644
A
for, about
B
with, about
C
about, with
D
with, with
We need to protect animals _______.
#46676
A
danger
B
dangerous
C
in danger
D
dangers