Who are you waiting ________ the school gate, Millie?
There's _________800-metre-long road behind _________hospital.
——You have a fever. What’s the matter with you?——H7N9 is coming now. I have to see the doctor.
The boys and girls follow Yao Ming all the time.
The paintings are on show in the history museum.
Children had a good time in Chibi Park on May Day.