I don't understand what you are saying. she said.with a expression on her face．( )A．puzzlingB．puzzledC．puzzleD．puzzlement 题目和参考答案——青夏教育精英家教网—

题目内容

9．"I don't understand what you are saying，"she said，with a __________ expression on her face．（　　）

A．

puzzling

B．

puzzled

C．

puzzle

D．

puzzlement

分析 "我不理解你说的．"她说，脸上带着困惑的表情．

解答答案是B．本题考查分词的用法．题干中主要考查puzzled 和puzzling的区别：说明"（人）感到困惑的状态"用过去分词，说明"（物）令人困惑的特性"用现在分词；本题是说明她"感到困惑的表情"，所以答案选择B．

点评在非谓语动词的解题中要在掌握其基本用法的基础上关注并积累一些固定用法，结合具体语境做出合理的判断．

练习册系列答案

20．Car crashes are the top killer of American teenagers．Most of the crashes result from distracted driving-not paying attention to the road．
Ryan Didone was a fifteen-year-old passenger in a car that hit a tree．He was one of the nation's more than thirty thousand victims of traffic crashes in 2008．Nearly four thousand deaths，about twelve percent involved drivers age fifteen to twenty．
Ryan's father，Thomas Didone，is a police captain in Maryland．"It was an inexperienced，immature driver driving at night with a carload of kids．He was distracted，he was going too fast，and it ended up causing one death and some seriously injured．"He shares the story of his son's death to help educate teens and their families about distracted driving．
Jim Jennings from the Allstate Insurance Company says the number one cause of distracted-driving accidents is the mobile phone．He says talking on the phone or reaching for it is like drinking four beers and driving．"If you're texting while driving，you are twenty-three times more likely to get into an accident than somebody who isn't．"
Government and private groups are using public service announcements and events to bring more attention to the problem．For example，the insurance industry recently held a safety event for teen drivers．At first，nineteen-year-old Kevin Schumann easily avoided large，inflatable dolls thrown in front of the car to represent children．He also avoided orange cones representing the edge of the road．Then，as part of the test，he started texting．He hit several cones and at least one doll．"That's what really opened up the experience for me to prove how bad it is to really text and drive．"
Debbie Pickford of Allstate Insurance says teens are especially at risk from distracted driving-and not just because they lack experience on the roads．"According to the research，teens don't really have fully developed brains until they're twenty-five years old．You put those two things together and you get a much，much higher risk．"
A new law proposes a graduated driver licensing system．Graduated means teenagers start with restrictions like on night driving and numbers of passengers．They could not get a full driver's license until age eighteen．
45．Of all the following，which is the best title for the passage？C
A．Car Crashes-the Top Killer B．Drunken Driving
C．Distracted Driving D．How to Avoid Car Crashes
46．According to Jim Jennings，what might be the main cause of distracted driving accidents？
A．Speed．B．Age．C．Experience．D．Cell-phones．
47．Which of the following statements is true？C
A．Thomas Didone is responsible for his son Ryan's death．
B．The insurance companies benefit a lot from teen driving．
C．Kevin Schumann took the test to learn the risk of texting while driving．
D．Debbie Pickford thinks that people cannot drive until brains are fully developed．
48．According to the new law，A．
A．it will be harder for young people to get a full driver's license
B．people will not be allowed to touch the wheel until they are 18
C．young people are forbidden to take any passengers in their cars
D．people can't drive until they graduate from colleges or universities．

17．Hearing this news，my heart sank，but later I was deeply ______ by the promise ______ Sally kept to me．（　　）

4．be worth doing，stand by，pick up，be located，according to，turn up，all at once，take up，get into trouble，in addition to，
71．The Bank of Chinais locatedin the center of the city．
72．According tothese figures，the company is doing well．
73．You willget into troubleif you drive after drinking．
74．All at once，his name came into my mind．
75．He said he wouldpick uphis daughter in the school at five．
76．What is worth doingis worth doingwell．
77．We'll order two more armchairsin addition toour new table set．
78．They should have arrived at 8：30，but they didn'tturn up．
79．I willstand bywhat I said yesterday．
80．He decided totake upphotography as his career．

14．China has got a good _________ for fighting against the flu with its careful and smooth organization．（　　）

1．One evening，I came across one of my son's papers with a failing grade．I almost started to yell his name（74）whenI suddenly remembered he was in bed asleep．It was his（75）ninth（nine） year of school and his academic career seemed to be in ruins，so I was full of anger．But I put the paper aside and turned to the（76）other/nextone，at the top of which were written"My dad"．It was a poem about me，（77）which included the time I had to leave work to take him to the hospital because he had broken his finger．So careless was I（78）thatI had forgotten all about that．He talked about how I wrestled with him in the evenings and a good many other things．That paper was suddenly not nearly as important as it（79）had been（be） a few minutes before．I don't know if he planned the poem next to the failing grade （80）to soften（soften） the below，but it worked．Instead of（81）asevere lecture，I talked to him about the poem as well as the（82）failed（fail） homework，and it began to make sense to me that I could include praise along（83）withconstructive criticism （批评）．

18．We found the house easily with the little boy __________the way．（　　）

19．半期考试后，你班班主任在安排座位时，打算让成绩好的学生和成绩差的学生作同桌，这在你们班成绩优秀的学生中引起了反响，班会课上大家就此进行了讨论．现在请你根据以下讨论结果用英语向班主任写一封信反映一下，并简要陈述自己的观点．
赞同的理由：1．人人有长处和不足，成绩差的学生也有可取之处；
2．相互学习，建立友谊；
3．通过帮助学习差的学生的学习从而使他们建立自信．
反对的理由：1．部分学习差的学生常常违反校规校纪，担心自己会受影响，养成坏习惯；
2．老是问问题，使自己不能专心学习．
…
注意：1．词数：120词左右．
2．短文需包括以上所有要点，内容可适当发挥，以使行文连贯．
3．参考词汇：成绩差的学生：a slower student．

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