Electronic books have changed the way many people read for   15 . Now online textbooks are changing the way some students learn and some teachers teach.
More than   16  students go to the public schools in Fairfax County, Virginia, outside Washington. Last year, the school system used digital books in fifteen schools. This school year, middle schools and high schools changed   17  printed to electronic textbooks in their social studies classes.
“I mean, it’s just   18  a regular textbook, except it’s got it all online.” says Luke Rosa, a history teacher at Falls Church High School.
Peter Noonan, an assistant superintendent(主管) of schools says, “The world’s changing   19 . And the online textbooks can change right along with the events that   20 .”
“Digital books also cost   21  than printed textbooks,” he says, “Usually it’s between fifty and seventy dollars   22  a textbook for each student, which adds up to about eight million dollars for all of our students in Fairfax County. In fact, we have bought all of the online textbooks for our students for just under six million dollars.
Social studies teacher Michael Bambara says the e-book he uses in his government class is better than a(an)   23  textbook. It has materials for students   24  different levels of reading skills…

【小題1】
A.pleasedB.pleasingC.pleasantD.pleasure
【小題2】
A.one hundred seventy-five thousand
B.one hundred seventy-five thousands
C.one hundred and seventy-five thousand
D.one hundred and seventy-five thousands
【小題3】
A.intoB.fromC.withD.a(chǎn)long
【小題4】
A.likeB.likingC.likedD.likely
【小題5】
A.a(chǎn)t timesB.a(chǎn)t all timesC.a(chǎn)t that timeD.a(chǎn)t the same time
【小題6】
A.is happenedB.is happeningC.a(chǎn)re happeningD.have been happened
【小題7】
A.more expensiveB.cheaperC.moreD.less
【小題8】
A.buyB.buyingC.to buyD.bought
【小題9】
A.onlineB.printedC.digitalD.electronic
【小題10】
A.withB.haveC.who has D.they have


【小題1】D
【小題2】C
【小題3】B
【小題4】A
【小題5】B
【小題6】C
【小題7】D
【小題8】C
【小題9】B
【小題10】A

解析【小題1】根據(jù)固定詞組搭配,read for +n,故選D
【小題2】讀數(shù)字時,在百與十之間要用and 來連接,故選C
【小題3】from…to 表示從…到,為固定搭配,故選B
【小題4】根據(jù)文章內(nèi)容大意可知like在此為介詞,表示像…一樣。故選A
【小題5】根據(jù)文章內(nèi)容大意可知答案為B,表示總是的意思。
【小題6】用進行時做后置定語,故選C
【小題7】根據(jù)常識內(nèi)容可知答案為D
【小題8】動詞不定式做真正的主語,故選C
【小題9】根據(jù)上文的內(nèi)容可知答案為B
【小題10】with 引導的伴隨狀語,故選A

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