-_____ having dinner in a Western restaurant?-Good idea! Let’s go.
Don’t turn on the radio. Your father ______ now.
Granny often tells us _______ water in our daily life.
Mr. Wang is a teacher. He ______ in this school for 20 years.
—Mum, when shall we go shopping? —After I finish _______ the clothes.
— ______ do you usually do at weekends, Susan? — I usually help my parents do some housework.