I think________are old enough to make their own decisions．
A．sixteen-year-old
B．sixteen-years-old
C．sixteen-years-olds
D．sixteen-year-olds
—I have finished my homework．
—________．
A．So do I
B．So have I
C．So I do
D．So I have
The post office is about________ride from our school．
A．thirty minute
B．thirty minute’s
C．thirty minutes’
D．thirty minutes
It’s a lovely day．We should go fishing________watching TV at home．
A．because of
B．instead of
C．out of
D．together with
Some parents worry their children’s hobbies may________their schoolwork．
A．get the way of
B．get on the way of
C．get on well with
D．get in the way of
I think exercising every day is good________our health．
A．for
B．to
C．with
D．at
