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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

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    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
    A lot of teenagers are good at art at school, but how would you feel if people called you “the new Picasso(毕加索)”or if presidents and other famous people collected your paintings?
    Alexandra Nechita was ten when her paintings became famous all over the world. She visited Britain, France, Italy, Japan, Australia, New Zealand and her family's native place (祖籍) Romania where 5,000 fans came to see her at the airport. Alexandra said, “When it all started, I was moved. It was very exciting and I loved the traveling, but I got very tired. And I missed home.”
    Alexandra is a good student. Her studies always come first. She only starts painting after she's done her homework. She works on two or three paintings at a time. The paintings sell for thousands and Alexandra's parents have given up their jobs to work for their daughter. Life for the Nechita family is very different from what it was like a few years ago.
    Alexandra's father Niki left Romania for political reasons in 1985. At first he tried his best to learn English and had different kinds of low-paid jobs. In 1987, he brought his wife and Alexandra, who was then 18 months old, to America. The family was very poor. Alexandra began to draw at the age of three.
    She was drawing for four or five hours a day. Soon people offered to buy her paintings and she had her first art show at the age of eight. Stories about this child appeared in the newspapers and television. They now live in a large house with a swimming pool. Her mother said, “We started without anything, but thanks to Alexandra, we have everything we ever dreamed of.”


   It was Mother's Day. John was so busy with his work that he couldn't go back home. When he walked by a flower shop in the evening, an idea came to his mind. “I'll send Mum some roses (玫瑰).”
   While John was picking his flowers, a young man went inside. “How many roses can I get for only five dollars, Madam?” he asked. The shop assistant told him that roses were as expensive as forty dollars a dozen (一打). Maybe he would be happy with carnations(康乃馨). She told him they were a lot cheaper than roses.
   “No, I have to have red roses," he said, "My mum was badly ill last year and I didn't get to spend much time with her. Now I want to get something special, it has to be roses, as the rose is her favorite.”
   After hearing this, John said he would pay the rest of the money for the young man. Moved by both of them, the shop assistant said, “Well, lovely young men, thirty dollars a dozen, only for you two." Taking the roses, the young man almost jumped into the air. He thanked John, and ran out of the shop. It was well worth twenty-five dollars John paid to see the exciting moment. Then John paid for his dozen of roses and told the shop assistant to send them to his mother.
   As he walked out, he felt nice. Suddenly he saw the young man crossing the street and going into a park. But soon he realized it was not a park but a cemetery (墓地). Crying, the young man carefully laid the roses, "Mum, oh, Mum, why didn't I tell you how much I loved you? God, please help me find my mum and tell her I love her.”
   Seeing this, John turned and quickly walked back to the shop. He would take the flowers home himself.

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