A survey of the opinions of experts that three hours of outdoor exercise a week is good for one’s health.A. show B. shows C. is shown
- _______ your mother happy today? -No, she_______.
—_______ Daniel often go swimming with his father in summer? —_______. His father is usually very busy.
—Can you swim in a river? —_______.
—_______ Millie and Kitty come to school by bike? —_______. They go to school on foot.
There ________ no nice food for you today.