题目内容

11.If penicillin ______ available,many people _______ from sickness or even small wounds.(  )
A.weren't; would dieB.weren't; will have died
C.hadn't been; would dieD.hadn't been; would have died

分析 如果没有青霉素,许多人会死于甚至是小伤口的疾病.

解答 D 考查虚拟语气.根据句意:如果没有青霉素,许多人会死于甚至是小伤口的疾病,可以判断本句是一个过去时态的虚拟语气的句子,if 条件句用过去完成时,主句用情态动词+have done结构,所以答案选D.

点评 虚拟语气是高考经常考查的内容,也是英语学习中的一个难点.虚拟语气用于表示说话人的假想、建议或主观愿望,所表示的假设并不是事实,而是不可能或是不大可能发生或实现的,除了掌握if条件句引导的虚拟语气之外,还要掌握一些与虚拟语气有关的固定句型结构,首先,判断是否需要使用虚拟.其次,结合虚拟语气句式,判断需使用何种时态及句式是解题的关键

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1.Choosing a career is one of the most important decisions you will ever make.Most people  Spend half or more of their waking hours five days a week at their jobs.While selecting a Career can be a difficult process,the following tips can make this process easier for you.
     Extensive reading about potential careers is vital.(36)EIt's important to collect vital information such as career descriptions,career outlooks,employment statistics,educational requirements,and potential earnings.
(37)GDo this frequently since these lists changing.A"hot job"today may
 not be"hot"next year or the year after next year.When evaluating these lists,keep in mind  your interests,skills and job satisfaction requirements.
     Find a mentor.Many colleges and employ ers have a formal mentoring program.
(38)AIt is a great way to learn about a career,and a mentor can provide valuable   networking opportunities."Mentworking"is a new trend which combines mentoring and   networking,and which has shown good results.
        Interviewing people in the field is an excellent way to learn about the various aspects  of a career.(39)BInformational interviews often change a person's perspective about an  occupation.You can find interview candidates by asking friends,teachers and neighbors.You  can also contact relevant professional associations and societies and visit social and professional  networking sites online.
        The skills required for a career are an essential factor for an individual's potential for  success in that career.Write a list of the skills needed for a particular field.Place a check next  to each skill you possess.(40)F.Your skills should be a vital factor in your career selection process.A satisfying career is often built upon a match with what you are naturally good at.Natural strengths allow an individual to work with ease and acquire experience faster.

A.Also,formal mentoring organizations are available that match mentors with individuals.
B.Doing this may also provide good social communication opportunities.
C.At last,please count the number of checks you have.
D.Potential careers are the jobs which you will have in the future.
E.You will discover details about careers that you were not aware of.
F.The more checks you make,the more likely this field is right for you.
G.Look for lists of"hot jobs"on the internet and in magazines.
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Meet the scientists from the Freiburg University of Mining and Technology in Germany.According to reports from Reuters,they have come up with a way to take the important element germanium (锗) from plants.
The element was first discovered in Germany (hence the name) and was used to develop the first transistor (晶体管) because it can transport electricity very quickly.Nowadays,silicon-germanium alloy (硅锗合金) plays an important role in making computers,smartphones and fiber-optic cables (光纤电缆).
Although germanium can be found in soil around the world,it is difficult to extract (提取).In the traditional process,people take the material after zinc (锌) mining or burning coal.But the Freiburg scientists decided to fall back on the natural world.
Biology professor Hermann Heilmeier is one of the scientists who are using common plants for this uncommon process."Different energy crops are being planted,for example,sunflowers,corn…we want to use them for phytomining.In German we call it‘mining with plants'."
Others have used this method in the past with metals like gold and copper (铜).But in their study,the Freiburg scientists brought germanium from the soil into the roots and shoots of the plants,harvested them and then took the element from the plants.The process did not cost too much because germanium can be taken after plants are processed for use as biogas (沼气).So many of the costs are already covered in existing biogas plants.
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67.We can learn from the article that germaniumB.
A.is mostly produced in Germany
B.can effectively transfer electricity
C.exists mostly in soil and water
D.is very easy to get from nature
68.What can we conclude from the article?D
A.Germanium can be easily produced during the process of mining zinc or burning coal.
B.Sunflowers and corn are currently the most efficient plants to use when extracting germanium.
C.The process of harvesting germanium from plants isn't costly because after harvesting,the plants can be used for biogas.
D.The new method for extracting germanium that the Freiburg scientists are trying is greener and cheaper than the traditional one.
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C.has different productivity depending on the type of energy crop
D.is now being tested on types of plants that it has never been tried on
70.Which of the following statements would Professor Martin Bertau agree with?D
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【写作内容】
1. 以约30个词概括这篇短文的内容要点;
2. 不少城市在创建文明城市.请以约120个词谈我们如何成为文明市民.
内容包括:
(1)你认为文明市民 (a civilized citizen) 应具备什么素质,列举两三种文明行为;
(2)作为中学生,谈谈你应如何从小事做起,为创建文明城市作贡献.
【写作要求】
1.可以使用实例来支持你的论点,也可以参照阅读材料的内容,但不得直接引用原文中句子;
2.作文中不能出现真实姓名和学校名称.
【评分标准】
概括准确,语言规范,内容合适,语篇连贯.

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