Your phone ______ for several minutes now. Why don’t you answer it?
Sichuan is located ________ the west of China while Japan lies______ the east of China.
We agreed ______ here but so far she hasn’t turned up yet.
Beginning college is exciting:many of us can be easily overwhelmed by _______ details of running ________ well-balanced life.
Tom hid himself behind the door, _______ he rushed out to scare his mother.
I shall take you to France ________ you are well enough to travel.