完形填空：WALK the dog,mow the lawn,deliver newspapers...this is the life of a US kid.In the US,it is common__1__kids to du part-time jobs.They save up their money to buy a car and,at 16,__2__it.But this type of independence isn't always fun.US kids need to__3__themselves and their younger brothers and sisters__4__they are ready to live alone.Is there a benefit?It is good to cook for oneself and do laundry.But US students don't__5__enough.While US kids are doing their jobs,Chinese students are reading and studying.
1.A.to.B.of.C.for.D.with
2.A.sell.B.use.C.drive.D.ride
3.A.look out of.B.come up with.C.catch up with.D.take care of
4.A.before.B.because.C.after.D.when
5.A.play.B.study.C.work.D.cook