练习册

  • 练习册
  • 试题
    A book may be compared to the company you keep. If it is good, you cannot keep it long; it bad; you cannot get rid of it early. A. too; very B. so; so C. too; too D. very; too 答: 答案: A 弄清so, very, too作副词用在意义上的区别, 是正确答题的关键: so---to such a degree强调达到某种程度, “如此 “这么, 那么 的意思; very---especially; to a great degree用于加强语气, “很, 非常 not very---in no way; only slightly, to a small degree “决不 .“确实不 ; “不大, 稍微 too---more than enough; to a higher degree than is necessary, right, or good. 带有一定的感情色彩, “太, 过分 题中第一空显然用too , “好的公司你不能呆太久 / “好书你不能拥有太久 (隐含: “尽管主观上你想, 但客观上不能 ) 第二空符合not very的第一个意思, 意即: 不好的公司你想尽早摆脱.不好的书你想尽快放弃也决不能实现. 【查看更多】

     

    题目列表(包括答案和解析)

    听力

    听下面5段对话．每段对话后有一个小题，从题中所给的三个选项中选出最佳选项，并标在试卷的相应位置．听完每段对话后你都有10秒钟的时间来回答有关小题和阅读下一小题．每段对话仅读一遍．

    1．Where does the conversation take place?

    [　　]

    A．At home.

    B．At the doctor's.

    C．In a chemist's.

    2．Whet will the man do first?

    [　　]

    A．To arrange for a trip.

    B．To move into a new house.

    C．To make a house.

    3．Whet did the man offer to do?

    [　　]

    A．Bring her to town.

    B．Take the box of bricks down.

    C．Carry the heavy boo.

    4．Who will go to Canada?

    [　　]

    A．The man and Ken.

    B．The woman's brother.

    C．The women.

    5．Where was the woman born?

    [　　]

    A．In the United States.

    B．In Australia.

    C．In Britain.

    听下面5段对话或独白．每段对话或独白后有几个小题，从题中所给的A，B，C三个选项中选出最佳选项，并标在试卷的相应位置．听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各个小题将给出5秒钟的作答时间．每段对话或独白读两遍．

    听第6段材料，回答6～8题．

    6．Where did the conversation take place?

    [　　]

    A．At the women's house.

    B．In the kitchen.

    C．At a department store.

    7．How did the woman find out about the shelf?

    [　　]

    A．One of her friends has one.

    B．She bough one from her friend before.

    C．She read about it in an advertisement.

    8．How much is the price for it going to be?

    [　　]

    A．$ 15.50.

    B．$ 12.50.

    C．Not mentioned in the dialogue.

    听第7段材料，回答9～11题．

    9．Who are the two students?

    [　　]

    A．A new student and an old student.

    B．Students learning Spanish.

    C．Students learning English.

    10．When is the conversation probably taking place?

    [　　]

    A．On the first day of the woman's arrival.

    B．In the first class of the training course.

    C．During the break between classes.

    11．Where are they probably going first?

    [　　]

    A．To Room 110.

    B．To Room 310.

    C．To Room 290.

    听第8段材料，回答12～14题．

    12．Who is Fred?

    [　　]

    A．The women's husband.

    B．The man's brother.

    C．The woman's brother.

    13．What will Fred's farm probably be like next year?

    [　　]

    A．It will be completely destroyed.

    B．It will be larger.

    C．It will be more beautiful.

    14．What did the woman once do on the farm?

    [　　]

    A．Milking a cow.

    B．Ploughing a field.

    C．Helping to get in the harvest of crops.

    听第9段材料，回答15～17题．

    15．Where is the conversation taking place?

    [　　]

    A．In a second-hand clothes shop.

    B．At the police station.

    C．At a lost-property office.

    16．What can we learn about the woman from the conversation?

    [　　]

    A．She doesn't believe the man.

    B．She can't do her job well.

    C．She is too busy to talk to the man.

    17．Which coat did the man mention in the dialogue?

    [　　]

    A．A white raincoat with a wide belt.

    B．A long grey coat with black buttons.

    C．A brown overcoat with silk lining.

    听第10段材料，回答18～20题．

    18．Where is the speaker?

    [　　]

    A．In an art evening.

    B．On an exhibition of paintings.

    C．In a TV program about art.

    19．What is Dr. Wilson busy doing now?

    [　　]

    A．Taking photographs for a newspaper.

    B．Teaching painting for university students.

    C．Writing a book about art.

    20．What can we expect in Dr. Wilson's talk?

    [　　]

    A．Lifestyle in Italy in the 19th century.

    B．19th century painters and present-day art.

    C．Her experiences in European countries.

    查看答案和解析>>

    阅读理解

    Saving the Planet with Earth-Friendly Bamboo Products

    　　Jackie Heinricher's love affair with bamboo started in her backyard．“As a child, I remember playing among the golden bamboo my dad had planted, and when there was a slight wind, the bamboos sounded really musical．”

    　　A fisheries biologist, Heinricher, 47, planned to work in the salmon industry in Seattle, where she lived with her husband, Guy Thornburgh, but she found it too competitive．Then her garden gave her the idea for a business：She'd planted 20 bamboo forests on their seven-acre farm．

    　　Heinricher started Boo-Shoot Gardens in 1998．She realized early on what is just now beginning to be known to the rest of the world．It can be used to make fishing poles, skateboards, buildings, furniture, floors, and even clothing．An added bonus：Bamboo absorbs four times as much carbon dioxide as a group of hardwood trees and releases 35 percent more oxygen．

    　　First she had to find a way to mass-produce the plants－a tough task, since bamboo flowers create seed only once every 50 to 100 years．And dividing a bamboo plant frequently kills it．

    　　Heinricher appealed to Randy Burr, a tissue culture expert, to help her．“People kept telling us we'd never figure it out,”says Heinricher．“Others had worked on it for 27 years!I believed in what we were doing, though, so I just kept going．”

    　　She was right to feel a sense of urgency．Bamboo forests are being rapidly used up, and a United Nations report showed that even though bamboo is highly renewable, as many as half of the world's species are threatened with dying out．Heinricher knew that bamboo could make a significant impact on carbon emissions(排放)and world economies, but only if huge numbers could be produced．And that's just what she and Burr figured out after nine years of experiments－a way to grow millions of plants．By placing cuttings in test tubes with salts, vitamins, plant hormones, and seaweed gel, they got the plants to grow and then raised them in soil in greenhouses．

    　　Not long after it, Burr's lab hit financial difficulties．Heinricher had no experience running a tissue culture operation, but she wasn't prepared to quit．So she bought the lab．

    　　Today Heinricher heads up a profitable multimillion-dollar company, working on species from all over the world and selling them to wholesalers．“If you want to farm bamboo, it's hard to do without the young plants, and that's what we have,”she says proudly．

    (1)

    What was the main problem with planting bamboo widely?

    [　　]

    A．

    They didn't have enough young bamboo．

    B．

    They were short of money and experience．

    C．

    They didn't have a big enough farm to do it．

    D．

    They were not understood by other people．

    (2)

    What does Heinricher think of bamboo?

    [　　]

    A．

    Renewable and acceptable

    B．

    Productive and flexible．

    C．

    Useful and earth-friendly．

    D．

    Strong and profitable．

    (3)

    The underlined word“renewable”in Paragraph 6 probably means“________”．

    [　　]

    A．

    able to be replaced naturally

    B．

    able to be raised difficultly

    C．

    able to be shaped easily

    D．

    able to be recycled conveniently

    (4)

    What do you learn from the passage?

    [　　]

    A．

    Heinricher's love for bamboo led to her experiments in the lab．

    B．

    Heinricher's determination helped her to succeed in her work．

    C．

    Heinricher struggled to prevent bamboo from disappearing．

    D．

    Heinricher finally succeeded in realizing her childhood dream．

    查看答案和解析>>


    同步练习册答案