问题详情：
完形填空。
In the USA，children start school when they are five years old．In some states they must stay in school 1 they are sixteen．But most students are seventeen or eighteen years old when they 2 ，secondary schools．There are two kinds of schools in the USA：public schools and private schools． 3 children go to public schools．Their parents do not have to 4 their education because the schools 5 money from the government．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 in universities after they finish secondary schools．A student at a state university does not have to pay very much if his parents 8 in that state．
Many students 9 while they are studying at universities．In this way they get into 10 working habits and live by their own hands．
( ) 1．A．and B．though C．till D．since
( ) 2．A．leave B．come C．study D．pass
( ) 3．A．Several B．Most C．A few D．Few
( ) 4．A．worry B．pay for C．ask for D．make sure
( ) 5．A．lend B．spend C．get D．cost
( ) 6．A．go B．hate C．1ike D．mind
( ) 7．A．play B．miss C．change D．study
( ) 8．A．was born B．travels C．visit D．live
( ) 9．A．work B．study hard C．do sports D．read books
( )10．A．good B．bad C．well D．better
【回答】
1．C[提示：till表示“直到”。
2．A[提示：根据句意可知此处应表示“毕业”，用leave school。
3．B[提示：由句意可知此处表示“大多数”，用Most。
4．B[提示：由句意可知此处表示父母不必“支付”教育费用，pay for意为“付
钱”。
5.C[提示：由句意可知此处表示“学校从*得到钱”。
6．C[提示：句意为“虽然私立学校更贵，但一些父母们仍喜欢私立学校”。
7．D[提示：由句意可知此处指“在大学学习”。]
8．D[提示：由句意可知此处表示“他的父母住在那个州”。
9．A[提示：句意为“很多学生在大学学习时也工作”。
10．A[提示：由句意可知此处表示他们养成“好的”工作习惯。
知识点：*经济文化类
题型：完型填空
