练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    12．I have some doubt that John will come on time．

    分析 我怀疑John是否会按时到来．

    解答 答案：that改成whether 
    固定句型：have some doubt whether…"对…有疑问的"；若用在否定句中则用that：have on doubt that…；故将that改成whether．

    点评 解答该类题的时候，应注意观察该句子的语法结构和人称和数，再结合其具体用法将错误纠正．考生平时也应注意积累相应的知识．

    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：高中英语 来源： 题型：填空题

    8．As we know，employees typically work five days a week for eight hours each day．However，many employees want to work a four-day week and are willing（61）to accept  （accept） less pay in order to do so．Now employees have the option of working a four-day workweek for four-fifths of（62）their （they） normal pay．This would benefit both the individual companies and the employees（63）who/that decided to take the option．In this way，employees would feel more rested and watchful （留心的）．As（64）aresult，they would make fewer costly errors in their work．Thus，the（65）shortened（short） workweek would increase company profit．Companies can hire more staff to ensure that the same amount of work would be done without more pay．For the country as a whole，one of the primary（66）benefits（benefit） is that it would reduce unemployment rates．If a lot of full-time employees started working fewer hours，some of their workload would have to（67）be given（give） to others．（68）Finally（final），the option of a four-day workweek would be better for individual employees．As long as the employees could accept a lower salary，they could improve the quality of their lives by spending the extra time（69）with their families，following private interests，or enjoying（70）various（vary）forms of relaxation．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    9．Imagine there is a glass of water on a table in front of you．It has water in it but it is not full．How do you describe the glass？Do you say it is half full or half empty？
    If you say half full，you might be an optimist．If you say half empty，you might be the opposite-a pessimist．
    Optimism and pessimism represent your general attitude toward certain situations or life in general．And your attitude toward life may be more important than you think．
    A new study suggests that your level of optimism may affect your health．People who are optimistic may live longer than those who are pessimistic．
    Researchers at Harvard University's School of Public Health in Boston did the study．They compared women with"a general expectation that good things will happen"to women who were less optimistic．They found that the optimists had a much lower risk of getting several deadly diseases，including cancer，heart disease，stroke，respiratory disease and certain types of infection．
    The researchers published their findings in the American Journal of Epidemiology．Epidemiology is the study of how diseases spread and how they can be controlled．
    Eric Kim is one of the study leaders．He says there is increasing evidence that strengthening psychological resilience may help prevent disease．With it，it's easier to recover from difficulty or change．Kim says that these new findings suggest that people should make efforts to increase their resilience and optimism．
    He says optimism is connected with healthier behaviors and healthier ways of dealing with difficulty．Optimists tend to take better care of themselves by exercising，eating healthy foods and getting enough sleep．
    However，the researchers say that healthy behaviors of optimistic people only partly explain the connection with reduced risk of disease．

    29．A person who sees a glass of water half full tends toC．
    A．have a risk of getting most deadly diseases             
    B．meet more good things that she or he has never imagined
    C．take positive attitudes to situations and life             
    D．like solving any difficulties by taking enough exercise
    30．What does the underlined word"resilience"in Paragraph 7 probably mean？D
    A．A state of relaxation．
    B．A result of optimistic attitude．
    C．A way to deal with people．
    D．An ability of adaptation．
    31．What can be the best title of this passage？B
    A．How to Increase Optimism with Simple Methods
    B．Looking on the Bright Side Might Help You Live Longer
    C．The Study of How Diseases Spread and How to Be Controlled
    D．Different Attitudes，Different Results of an Optimist and a Pessimist．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    6．Not everyone's tasteHave you ever imagined that one day everything your body needs will come in powder form and all you have to do is add water？
    Soylent，a drink developed by a group of us engineers，claims it can do just that．It can provide your body with all the nutrients it needs and for as long as you want．You don't have to eat any other food．This April，Soylent shipped its first products to consumers in the US．
    Robert Rhinehart is the 25-year-old co-founder and chief executive of the firm selling the drink．He found himself spending too much time and money searching for nutritious meals while he was working in San Francisco．
    An electrical engineering graduate，Rhinehart began to consider food as an engineering problem．"You need amino acids and lipids．not milk itself，"he was quoted as saying by The New Yorker："You need carbohydrates，not bread．"He began to think that food was an inefficient way of getting what he needed to survive．
    Rhinehart hopes his product can be a game changer in the food business．But Soylent may potentially be good for the environment，too．According to a Guardian article，food production is responsible for 30percent of greenhouse gas emissions．But to completely replace our daily meal with a bland-tasting drink？Not many people are enthusiastic about the idea．
    After all，most of us see food as not merely fuel，but also a pleasure．New York Times writer Farhad Manjoo lived largely on Soylent for a week and a half．He declares that"everything about Soylent screams function，not fun，"thinking it"the most joyless new technology to hit the world since we first laid eyes on．MS．DOS．"
    Lizzie Widdicombe，who wrote The New Yorker's article on Rhinehart，also tried out Soylent．With Soylent，you"cruise"through the day．If you are working at your computer and feel hungry，you don't have to stop for lunch．You can always be productive．
    And here lies Soylent's downside，Widdicombe says："Meals provide punctuation to our lives：we're constantly recovering from them，expecting them，riding the emotional ups and downs of a good or a bad sandwich．With a bottle of Soylent on your desk，time stretches before you，featureless and a little sad．"

    32．What's the purpose of the first paragraph？A
    A．To introduce the topic．   
     B．To advertise for a new drink．
    C．To test the readers'imagination．
    D．To attract readers'participation．
    33．What do Rhinehart's words in Paragraph 4imply？C
    A．Food is not enough to feed us．
    B．Milk and bread are beneficial to us．
    C．It is what contains in the food that matters．
    D．Milk and milk are different sources of food．
    34．What is Farhad Manjoo's attitude to Soylent？C
    A．Positive    
    B．Doubtful    
    C．Negative 
    D．Neutral
    35．What's the disadvantage of Soylent according to Widdicombe？B
    A．It makes people go hungry easily．
    B．It removes some functions of meals．
    C．It isn't environmentally friendly，
    D．It causes emotional ups and downs．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    7．An idea to cycle to Tibet occurred to me one year ago．I know（61）the idea is quite practical in economical way．For one thing，I can't have too much money．For another，it is bound to do me good because I can take in fresh air（62）onthe way there．I called Tom，（63）whohad borrowed me a sum of money，telling my idea．He was excited at my words and（64）promised（promise） to pay off his debt as soon as possible．He also offered to team up with me．（65）Apparently（apparent显然的），he also showed great interest in this trip．Five months（66）before our trip，we kept taking exercise and built up our strong body because we knew（67）itwould be impossible to realize our dream without being（68）healthy（health）．I used to hear that some people（69）making（make） a trip there died from the lake of oxygen--they did devote their lives to their dream!But the cost is too much．So （70）bothof us insisted on running in the morning from time to time．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    17．The Internet has become part of young people's life．（61）Areport shows that 38% of students often use the Internet．Most of them get （62）useful（use） information on the Internet and use the Internet（63）to help（ help） in their studies．But many students don't use it （64）in a good way．Some play games too much，some visit websites they shouldn't look at．So bad things may happen（65）ifstudents spend too much time on the Internet．（66）Itis important for students to use the Internet（67）properly（ proper ）．Now we have a textbook，（68）whichuses many examples to teach students some good ways to use the Internet．It gives useful advice．Some students also make （69）friends friend ）on the Internet．But if you want to have a face-to-face （70）meeting（meet） with your online friends，let your parents know and meet in a proper place．

    查看答案和解析>>

    科目：高中英语 来源： 题型：短文改错

    4．假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共
    有10处错误，每句中最多有两处．错误涉及一个单词的增加、删除或修改．
    增加：在缺词处加一个漏字符号（Λ），并在其下面写出该加的词．
    删除：把多余的词用斜线（\）划掉．
    修改：在错的词下划一横线，并在该词下面写出修改后的词．
    注意：
      1．每处错误及其修改均仅限一词；
      2．只允许修改10处，多者（从第11处起）不计分．
    According to recent survey，about 25percent of college students have a part-time job．By the upcoming summer vacation，this figure will increase by 72percent．College students were working as tutors，waiters or salesmen．Why do we want part-time jobs？First，they want to earn money to help cover the increasing college tuition．Second，they hope to be economical independent and buy that they need．
    In my opinion，by doing part-time jobs，college students must gain some social experience and broaden their outlooks．What's more，part-time jobs can provide to them with a valuable opportunity to knowing the outside world．Yet it's of great significance for college students to do part-time jobs．

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    1．Everyone seems （61）to have（have） his or her own holiday．Dad has Father's Day．Children have Children's Day．Lovers have Valentine's Day．（62）But is there a special day for older people？
    Of course．The Chongyang Festival is the holiday（63）when Chinese people show love for their elders．（64）Celebrated（celebrate） on the ninth day of the ninth lunar month，the festival is also known as the Double Ninth Festival．Nine is the（65）highest（high） digit（数字），so it（66）is regarded（regard） that the two together mean a long life．
    The festival comes during  （67）the golden time of autumn．The clear weather and the joy of harvest make for a happy atmosphere．On the day，people  （68）traditionally（tradition） climb a mountain and carry dogwood（茱萸）． People in ancient times  （69）believed（believe） that the plant could drive away evil spirits and prevent people  （70）against cold in winter．

    查看答案和解析>>

    科目：高中英语 来源： 题型：选择题

    2．Julie is one of those women who always             the latest fashion．（　　）
    A．put up withB．keep up withC．come up withD．get on with

    查看答案和解析>>

    同步练习册答案