试题

试题 试卷

logo

题型:阅读选择 题类:常考题 难易度:普通

江苏省无锡市南长实验中学2019-2020学年八年级上学期英语12月阶段性质量调研试卷

阅读理解

    Life is full of surprises and you never know how things will turn out.

    Sir John Gurdon is a good example of this. As a boy, he was told he was hopeless at science and was at bottom of his class. Now, aged 79, the very same Gurdon shared the 2012 Nobel Prize in Medicine with Japanese stem cell (干细胞) researcher Shinya Yamanaka.

    Like so many scientists, Gurdon shows us where the power of curiosity and perseverance(坚持) can lead.

    When he was 15 in 1948, Gurdon ranked last out of the 250 boys at his high school in biology and every other science subject. Gurdon's high school science teacher even said that his dream of becoming a scientist was "quite ridiculous".

    In spite of his teacher's criticisms(批评), Gurdon followed his curiosity and kept working hard. He went to the lab early and left later than anyone else. He experienced thousands of failures.

    "My own belief is that we will, in the end, understand everything about how cells actually work," Gurdon said.

    In 1962, Gurdon took a cell from an adult frog and moved its genetic (基因的) information into an egg cell. The egg cell then grew into a clone of the adult frog. This technique later helped to create the sheep Dolly in 1996,the first cloned mammal(哺乳动物) in the world.

    In 2006, Gurdon's work was developed by Yamanaka to show that a sample(样本) of a person's skin can be used to create stem cells. Using this technique, doctors can repair a patient's heart after a heart attack.

    "Luck favors the prepared mind," Gurdon told the Nobel Prize Organization. "Ninety percent of the time things don't work, but when they do, you have to seize(抓住) the chance."

(1)、Who won the 2012 Nobel Prize in Medicine?
A、Sir John Gurdon. B、Shinya Yamanaka. C、Sir John Gurdon and Shinya Yamanaka. D、Gurdon's science teacher.
(2)、What does the underlined word "ridiculous" mean?
A、荒谬的 B、无畏的 C、荒废的 D、无知的
(3)、In what order are the following events mentioned in the passage.

a. create the sheep Dolly.

b. take a cell from an adult frog.

c. use a person's skin to create stem cells.

d. move a frog's genetic information into an egg cell.

e. grow into a clone of the adult frog.

A、b-a-c-d-e B、b-d-e-a-c C、b-d-a-e-c D、b-c-d-a-e
(4)、According to the passage, which statement is TRUE?
A、Sheep Dolly was the first cloned animal in the world. B、Gurdon ranked first at his high school in biology. C、It's impossible for the doctors to repair a patient's heart after a heart attack. D、According to the science teacher, Gurdon was not a gifted student.
(5)、What's the main idea of the passage?
A、Ninety percent of the time things don't work. B、Luck favors the prepared mind. C、Life is full of pleasure. D、How to know cells actually work.
举一反三
阅读理解

A Mystery (神秘的) Artist

    The first time I saw Suzy Khan, I knew I had to help her. All I knew was that she was an orphan, who had no parents, from Africa. She had just been adopted (收养) by a family, and they thought that the best way for her to learn American ways of life is to be with American kids.

    Suzy was really small for her age of 12. The boys in my class often laughed at her. She would open a book, pretending to read, with tears dropping on the open page. I looked down at this small girl and promised myself that I must help her.

    But how could I help her fit in with us? There had to be a way.

    One day, when I went into the classroom, I saw that Suzy had opened her geography book to a picture of a train, and in her notebook, she had made a perfect copy.

    I was surprised and thought that she could do something in the coming talent show. So, I took her to see the art teacher, Miss Parker, and showed her what Suzy had drawn. “Why, it's wonderful,” said Miss Parker, and then showed us a poster she had painted for the talent show. “I need more of these, but I just don't have enough time. Could you help me, Suzy?”

    On the day of the talent show, Suzy's posters were everywhere — all over the hall and all over the school, each one different.

    “And finally,” said Mr. Brown, the schoolmaster, at the end of the show, “We have a special award. I'm sure you've all noticed the wonderful posters.” Everyone nodded. “One of our own students painted them.”

    I could hear everyone whispering. “Who in our school could draw that well?”

    Mr. Brown waited for a while before saying, “Since this student worked so hard on the posters, she deserves a prize, too. Our mystery artist is our new student — Suzy Khan!”

    Mr. Brown thanked her for all the wonderful posters and gave her a professional artist's set. “Thank you,” she cried.

    I realized, at that time when I was looking at her excited face, she had probably never owned anything in her whole life.

    Everyone started to clap their hands. Suzy Khan gave them a shy smile. I knew then Suzy was going to be all right.

返回首页

试题篮