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题型:阅读补充句子 题类:真题 难易度:普通

2017年山东省青岛市中考英语真题试卷

阅读下面短文,按要求完成各项任务.

    Every year animals all around the world take part in some wonderful journeys.Here are the stories of two amazing animal travelers.

    Humpback whales ( 座 头 鲸 ) prefer a slow journey.The humpbacks,

    which travel over 10,000kilometers on their journey from Alaska to Hawaii,swim at a relaxing speed of about 1.6kilometers an hour.Although they don't swim fast,humpback whales travel farther than any other kinds of whale.

    Every August a fantastic sight can be seen in the skies above Ontario and Montreal﹣millions of amazing Monarch butterflies ( 帝 王 蝶) beginning their 4,000﹣kilometer journey from Canada to Central Mexico.In fact,the journey,which takes about 3months,is longer than the average ( 平 均 的 ) life of the butterfly.Finally many of the butterflies reaching their final place are the great grandchildren or even the great great grandchildren of the butterflies who began the journey in Mexico the year before.

(1)、根据文章内容,完成下列句子.(每空不超过3个单词)

Humpback whales swim at a speed of  an hour from Alaska to .They travel slowly but among all whales.Monarch butterflies spend  flying from Canada to Central Mexico.It lasts longer than their average life.The ones which arrive at the final place are  or even the great great grandchildren.

(2)、请用英语简要概括出本文的主旨大意,不超过10个单词.

The passage is mainly about

举一反三
任务型阅读

    When it comes to the letter grade on your test or homework, you might notice that there is no letter E. Have you ever thought about why that is so?

    In the A, B, C, D and F grading system, the first four letters are typically considered passing grades. An F in this system simply stands for "fail". The word "fail" happens to start with the letter F, which seems to leave out the letter E.

    The first college in the US to use a letter grading system like the ones we use today is Mount Holyoke College. In 1897, they began to use the following grading scale;

    A: 95-100% (excellent)         B: 85-94% (good)      C: 76-84% (fair)

    D: 75%( nearly passed)         E: below 75% (failed)

    We can see the inclusion of E instead of F.

    Gradually, the letter grading system became more popular all over the US. However, many schools decided to drop the E grade and go straight to F. There is no evidence(证据) to really support this, but one possible explanation is that teachers were worried that some students and parents might mistake E for "excellent".

    Why do we have letter grades? Well, part of the reason is that they made grading simpler during a time of great change for schools. As the 20th century began, growing cities and an increase in immigration led to larger school classrooms. Most teachers at that time thought this new letter grading system was an easy, fair and clear way to grade students.

    Today, more and more people think that letter grades don't fully show students' learning. However, as teachers try to improve grading methods, many parents continue to prefer the letter grades they got as kids, as they are familiar and easy for parents to understand. So while they might not be perfect, the letter grades probably aren't going away any time soon.

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