Soon, his warm, inviting smile put me    , and spent the next two hours talking casually.
#27496
A
at attention
B
at ease
C
at best
D
at a loss
推荐题目
It was dark in the city _______a few weak lights .
#28702
A
except for
B
except
C
besides
D
but for
I don’t think it was an accident at all. Your brother did it _____.
#26195
A
for purpose
B
in order
C
on purpose
D
out of order