I think walking is________ our health.
A.good at |
B.bad at |
C.well in |
D.good for |
We're tired because we have ________ yin.
A.too many |
B.too much |
C.many too |
D.much too |
Do you think ________ necessary to take the second turning?
A.him |
B.it |
C.I |
D.that |
I try to eat junk food only once a month _____ I love it.
A.through |
B.but |
C.and |
D.although |
_______ homework, we do their homework on Sunday.
A.As for |
B.As to |
C.As of |
D.As from |
---How often are the Olympic Games held? ---_____four years.
A.Every |
B.Each |
C.In |
D.For |