According to the art dealer, the painting _______ to go for at least a million dollars.
.We would not allow her ________ across the enemy line.
. __________in a white uniform, he looks more like a cook a doctor.
Wouldn’t it be ____________ wonderful world if all nations lived in _____ peace with one another?
一一What do you know about Mike?一一Well,he got married and____________in Australia.
The students were studying in____________classroom when, all of ____________sudden,the lights went out.