We firmly believe that ______ the new examination system comes into existence, completely new situations will arise.
He attends the evening class ________ , that is, Monday, Wednesday and Friday.
I thought you ____ like something to read, so I have bought you some books
It _______ them $1000 a year to run a car.
—Where was it ______ the road accident happened yesterday? —In front of the market.
If you become sick, it is nearly impossible to go on with your education, let alone make your dreams _____ true.