新课标高中英语 教师用书配套资料 Unit7~8 阶段质量检测 北师大版必修3.docVIP

(本试卷满分135分，考试时间120分钟) 第一部分：语言知识及应用(共两节，满分45分) 第一节：完形填空(共15小题；每小题2分，满分30分) 阅读下面短文，掌握其大意，然后从1～15各题所给的A、B、C和D项中，选出最佳选项。Are you carrying too much on your back at school？Lots of kids at the same age as you are. Not only are students in China 　1　 from this problem，but kids in the United States are also fed up with(饱受……之苦) heavy school bags. Experts are starting to 　2　 that more and more young students are having back and neck problems as a result of school bags 　3　 too heavy for them. “Its hard for me to get up the 　4　 with my bag because its so heavy，”said Rick Hammond，an 11-year-old student in the US. Rick is among the students who have 　5　 backpacks(背包) with two straps(带子) to carry them，　6　 a number of other students choose rolling backpacks. But even with rolling backpacks，getting up stairs and buses with them is 　7　 a problem for kids.Many of them have hurt their knees，backs or necks because of heavy school bags. But how much is too much？Experts say students should carry 　8　 more than 10 to 15 percent of their own body weight. Scott Bautch，a Wisconsin 　9　 doctor，said kids under 4th grade should 　10　 with 10 percent.But its also important that older kids dont go 　11　 15 percent，because their bones are still growing. Bautch explained that there are other injuries caused by backpacks.“Kids are 　12　 their balance and falling down with these backpacks，”he said. Parents and teachers are starting to tell the kids to only take home library books they will be reading that night.Some teachers are using worksheets(作业纸) or 　13　 workbooks for students to take home. One of the best answers is，as some 　14　 themselves suggested，to have no homework 　15　！ 1.A.meeting　　　　　　　　　B.facingC.experiencing D.suffering 解析：由后面的also fed up with(也饱受……之苦)选定。 答案：D 2.A.explain B.say C.worry D.announce 解析：学生负担重，是一个人人皆知的现象，无须专家指出，故排除A、B、D三个选项。 答案：C 3.A.being B.say C.are D.is 解析：of后是一个介词短语，故选非谓语动词being。 答案：A 4.A.schools B.stairs