阅读短文掌握其大意,然后从A、B、C、D中选出可以填入空白处的最佳选项.并将其字母序号填入题前的括号内

阅读短文掌握其大意,然后从A、B、C、D中选出可以填入空白处的最佳选项.并将其字母序号填入题前的括号内
阅读短文,掌握其大意,然后从A、B、C、D中选出可以填入空白处的最佳选项.并将其字母序号填入题前的括号内.
　　A
　　Every year students in many countries learn English.Some of these students are children,21 students are young people.Why do all these people want to learn 22 It is not 23 to answer this question.Many boys and girls learn English at school.It is one of their 24 .Many people learn English because it is 25 in their work.Some young people learn English 26 their higher studies because some of their books are 27 English.Other people learn English because they want to 28 newspapers in English.Some people learn English because they want to study or 29 in the USA,England or Australia.English is very 30 in our life.
　　（ ）21.A.all B.the other C.both D.others
　　（ ）22.A.English B.Chinese C.maths D.Japanese
　　（ ）23.A.hard B.good C.easy D.nice
　　（ ）24.A.books B.classes C.schools D.subjects
　　（ ）25.A.good B.useful C.fine D.pleased
　　（ ）26.A.for B.of C.to D.from
　　（ ）27.A.in B.with C.at D.of
　　（ ）28.A.look B.see C.look at D.read
　　（ ）29.A.go B.like C.work D.come
　　（ ）30.A.help B.helping C.helps D.helpful