求完形填空答案完形填空In the United States,children start school when t

求完形填空答案
完形填空In the United States,children start school when they are five years old.In some states they must stay in school 1 they are sixteen.Most students are seventeen or eighteen years old when they 2 secondary(中等的) schools.There are two kinds of schools in the United States:pubilc school and private(私立的) schools.3 children go to public schools.Their parents do not have to 4 their education because the schools 5 money from the government(政府).If a child goes to a private school,his parents have to get enough money for his schooling.Some parents still 6 private schools,though they are much more expensive.
Today about half of the high school students 7 university after they finish the secondary school.A student at a state university doesn’t have to pay very much if his parents
8 in that state.
But many students 9 while they are studying at universities.In this way they 10 good working habits(习惯) and live by their own hands.
( )1.A.and B.though C.until D.since?
( )2.A.leave B.begin C.study at D.pass?
( )3.A.Several B.Most C.A few D.Few?
( )4.A.worry about B.pay for C.ask for D.make sure?
( )5.A.take B.spend C.receive D.cost?
( )6.A.wish B.hate C.choose D.mind?
( )7.A.follow B.miss C.go to D.leave?
( )8.A.were born B.travel C.visit D.live?
( )9.A.work B.study hard C.do sports D.have holidays?
( )10.A.develop B.make C.build D.grow?

C D B B C
C C A A A