The chairman, together with the older leaders, stood on the Tian’anmen Tower , _________ the parades _________along the Chang’an Avenue.
--Would you like to play chess with me?---Sorry, I have to finish my homework
Have you decided when___?
How long ago ___ studying at the middle school?
She ___ Hungzhou and will stay there for a week.
A mother who ___ here son will do everything for his happiness.