听材料,回答问题。
(1)
What is the new research about?
A . How a remote control affects you.
B . How to keep in shape with a chair.
C . How little activities can make you fitter.
(2)
Where is the research done?
A . At the Mayo Clinic.
B . In a TV studio.
C . Online.
(3)
How much weight might thinner people lose per year?
A . 5 pounds.
B . 40 pounds.
C . 10 to 30 pounds.
(4)
If you want to keep fit, what should you do?
A . Go out a lot.
B . Run ten miles every day.
C . Do any little activity every day.
答案: C
A
C
C