There was an excited expression ______ his face when he heard the good news．
#25205
A
of
B
on
C
at
D
over
推荐题目
She would rather(宁愿) have a room ______ than sleep with her sister.
#26729
A
on her own
B
of her own
C
of hers
D
for her
(2013·高考浙江卷)It will be a big help if you go to the store and get what we need for dinner.________，I’ll set the table.
#25409
A
As a result
B
On the whole
C
In the meanwhile
D
As a matter of fact
The dodo became extinct fairly recently so its DNA is still ________ .
#26497
A
in good condition
B
in good state
C
in good conditions
D
out of a condition
She was __ after the long walk.
#28058
A
out of breathe
B
breatelessly
C
out of breath
D
having no breath
Be careful when you surf the Internet．If you download a virus into your computer ______, you will not open your files．
#27181
A
on purpose
B
by accident
C
at random
D
on average