As angry crowds got into the streets fighting for their basic rights, the local government________the police to keep order.
___ nice, the food was sold out soon.
As far as I know, this man ____ risk anything than lose the ring for his wife.
She locked her room _____ a thief would break into it.
She said she would spend her holiday ___ Beijing.
Whenever I go to Beijing, ____ is quite frequent, I will go to visit the Great Wall.