—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
________works late, and is very busy when people go out to dinners.
#29495
A
A waiter
B
A bank clerk
C
A reporter
D
A nurse
He is __________ father.
#27960
A
Sally and Kate
B
Sally and Kate’s
C
Sally’s and Kate’s
D
Sally’s and Kate
Would you like some_______?   Oh, yes, just a little.
#29804
A
apples
B
orange juice
C
oranges
D
carrots