—A new study proves(证明) a        walk every day is enough to keep people away from fat.
#29590
A
30-minute
B
30 minute’s
C
30-minutes
D
30 minutes’s
推荐题目
I have some problems with my English writing. Can you give me some______?
#29542
A
advice
B
decisions
C
information
D
messages
Which of the following can NOT be used as subject?
#29390
A
Mary
B
walking along the street
C
they
D
feed the animals
If we want to cut hair,we should go to         .
#28924
A
the kichen
B
the bathroom
C
the barber shop
D
the doctor’s