The number of foreign students attending Chinese universities ________ rising steadily since1990. 

—Are Li Yan and Wang Mei still living in Pingba? —No, they ____ to Shanghai.

--- ________ Tom and his mother often watch tennis matches on TV?--- Yes, they ________.

---Have you finished your fashion design?---Not yet. I’ll finish it if I ________ ten more minutes.

 Alice likes doing housework. She ________her room every afternoon.