大一期末考试英语试题3
The nuclear age in which the human race is living, and may soon be dying, began for the general public with the dropping of an atom bomb on Hiroshima on 6 August 1945. But for nuclear scientists and for certain American authorities, it had been known for some time that such a weapon was possible. Work towards making it had been begun by the United States, Canada and Britain very soon after the beginning of the Second World War. The existence of possibly explosive forces in the nuclei of atoms had been known ever since the structure of atoms was discovered by Rutherford.
An atom consists of a tiny core called the "nucleus" with attendant electrons circling round it. The hydrogen atom, which is the simplest and lightest, has only one electron. Heavier atoms have more and more as they go up the scale. The first discovery that had to do with what goes on in nuclei was radioactivity, which is caud by particles being shot out of the nucleus. It was known that a great deal of energy is locked up in the nucleus, but, until just before the outbreak of the Second World War, there was no way of releasing this energy in
any large quantity. A revolutionary discovery was that, in certain circumstances, mass can be transformed into energy in accordance with Einstein's formula which states that the energy generated is equal to the mass lost multiplied by the square of the velocity of light.
1. We learn from the passage that the A-bomb ____.
[A] brought about the nuclear age
[B] is a terrible thing to the whole mankind
[C] played a vital part in defeating the Japane
[D] was a wonderful invention
2. According to the passage, an atom is heavy if ____.
[A] it has a large nucleus
[B] it is radioactive
[C] it has many electrons
[D] its nucleus shoots out many particles
3. "A revolutionary discovery" refers to ____.
[A] Rutherford's discovery
[B] radioactivity
[C] Einstein's formula
[D] the nuclear age
4. Which of the following statements is NOT mentioned in this passage?____
初一月考作文[A] It was not necessary to u A-bomb against the Japane.
[B] The nuclear age began with the atomic attack on Hiroshima in 1945.
[C] Radioactivity was the first thing we learnt about the activities within the nuclei.
[D] Atomic bombs were developed during the Second World War.
5. Which do you think is the best title for the passage?____
[A] Man's Great Discovery水星网络
[B] Role of Einstein's Formula
[C] First Atom Bomb
[D] The Birth of the Nuclear Age
A lawyer friend of mine has devoted herlf to the rvice of humanity. Her special area is called "public interest law".
Many other lawyers reprent only clients who can pay high fees. All lawyers have had expensive and highly specialized training, and they work long, difficult hours for the money they earn. But what happens to people who need legal help and cannot afford to pay the lawyers' fees?
Public interest lawyers fill this need. Patricia, like other public interest lawyers, earns a salary much below what some lawyers can earn. Becau she is willing to take less money, her clients have the help they need, even if they can pay nothing at all.
Some clients need legal help becau stores have cheated them with faulty goods. Others are in unsafe apartments, or are threatened with eviction and have no place to go. Their cas are all called "civil" cas. Still others are accud of criminal acts, and ek tho public interest lawyers who handle "criminal" cas. The are just a few of the many situations in which the men and women who are public interest lawyers rve to extend justice throughout our society.
村居这首诗的意思6. The word "client" (para. 2) means ____.
[A] one that has committed a crime
[B] a person who needs and us legal help
[C] one who occupies property of another
[D] a man who runs an inn or rooming hou
7. Public interest lawyers rve ____.
[A] only stores and landlords
[B] criminals only
[C] people who can pay high fees
北极星电影
蹇红[D] people who can pay little or nothing
8. Public interest law includes ____.
[A] civil cas only
[B] criminal cas only
[C] criminal and civil cas
[D] wealthy client's cas
9. According to the passage, Patricia as a public interest lawyer____.
[A] tends to offer legal help to all the members of the whole society去台湾
[B] is highly thought of by the author
[C] never handles criminal cas
[D] has got high salary for her professional career
封起的日子10. Which of the following is not a matter for a "civil" ca?____
[A] A tenant is faced with eviction.
[B] A landlord refus to fix a dangerous stairca.信息技术教师
[C] A burglar is arrested.
[D] A store lls a faulty TV t.
It must have been around nine o'clock when I drove back home from work becau it was already dark. As I approached the gates I switched off the headlamps of the car so as to prevent the beam from swinging in through the window and waking Jack, who shared the hou with me. But I needn't have bothered. I noticed that his light was still on, so he was awake anyway -- unless he'd fallen asleep while reading. I put the car away and went up the steps. Then I opened the door quietly and went to Jack's room. He was in bed awake but he didn't even turn towards me.
