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[单选题]
It's really unreasonable to arrange the honeymoon in the rainy season. It _______ almost everywhere every day so far this month.(1分)
A
is raining
B
rained
C
rains
D
has rained
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试题答案:
D
答案解释:
解题思路: 5.本题考查动词时态的用法。根据题意“把蜜月安排在梅雨季节不合情理,这个月每天到处几乎都在下雨”。句中so far表示到现在为止这段时间,通常句子多用现在完成时态。故正确答案为D)选项。
相关题目
4.Fifty volunteers were alphabetically divided into two equal groups, Group A to participate in a 7 week exercise program, and Group B to avoid deliberate exercise of any sort during those 7 weeks. On the day before the exercise program began, all 50 men participated in a step-test. This consisted of stepping up and down on a 16-inch bench at 30 steps a minute for 5 minutes. One minute after completion of the step-test, the pulse rate of each subject was taken had recorded. This served as the pretest for the experiment. For the next 7 weeks, subjects in the experimental group (Group A) rode an Exercycle (a motor-driven bicycle-type exercise machine) for 15 minutes each day. The exercise schedule called for riders to ride relaxed during the first day's ride, merely holding on to the handle bars and foot pedals as the machine moved. Then, for the next 3 days, they rode relaxed for 50 seconds of each minute, and pushed, pulled, and pedaled actively for 10 seconds of each minute. The ratio of active riding was increased every few days, so that by the third week it was half of each minute, and by the seventh week the riders were performing 15 solid minutes of active riding.At the end of the 7 weeks, the step-test was again given to both groups of subjects, and their pulses were taken. The post-exercise pulse rates of subjects in the experimental group were found to have decreased an average of 30 heart beats per minute, with the lowest decrease 28 and the highest decrease 46. The pulse rates of subjects in the control group remained the same or changed no more than 4 beats, with an average difference between the initial and final tests of zero.(5分)4.1How many people were in each group?____(1分)A. 100.B. 50.C. 25. D. 15.
The incomes of skilled word went up.________, unskilled workers saw their earnings fall.(1分)
Hi, John, could you show me how to____ graphics (图表) with text on the same screen?
24. Cloning, a Controversial IssueA new life begins when a male sperm and a female egg join. This new life has in it some chromosomes from the father and some from the mother. So it will inherit some characteristics from each parent. It is, if you like, a mix of both parents. Everyone knows this is true of all human life.But here comes the shock. Now, we are told, human life can start in another way. A way that does not need to join a male sperm and a female egg. This new way of reproduction is called cloning.This is how it works. Each single cell in the human body has in it a full set of chromosomes. All the genetic information that a living thing needs is in those chromosomes in the nucleus of the cell. So if any body cell can be made to divide and grow, it can form a new life. Since this new life would have only one set of chromosomes, it would be an exact replica of the body it comes from. This type of cloning has worked with plants, fruit flies, and even frogs.As far back as 1968 a man, J.B. Gurdon from Oxford University, produced a cloned frog.Could this procedure work with people? Scientists say it could. And it would work in much the same way. A healthy egg would be taken from a woman's body. No male sperm would fertilize it. The nucleus of the egg would be destroyed. It would be replaced with the nucleus of a new cell taken from the arm or anywhere else on the body of the donor. This donor could be a man or woman. The egg would then be put back into the womb of the woman. The egg would grow into a new life even though no sperm had fertilized it.The new baby would have only one parent. The parent would not have to be the woman in whose womb it grew. The parent would be the donor from whom the new nucleus had come, because it would be that person's chromosomes in the new baby. And the baby would be an exact twin of the donor.Cloning means that anyone could have a child. It would give new hope to people who cannot have a baby in the usual way. All you have to do is have one cell taken from anywhere on your body. Then, the nucleus of that cell would be put in the place of the nucleus of an egg cell and allowed to grow in a womb, or perhaps in a test tube. A new life would be made that would be a twin of the donor.Scientists are still at work to see if they can make this new way of reproduction perfect.But the thought of cloning brings all sorts of questions and fears. The use of cloning could change our world to the point where we might not know it. The family, as it is now, would not exist. Sex would not be needed for reproduction. The whole meaning of "parent" would change. We might even end up with whole tribes of people who look exactly alike. "Clone clans" might take the place of nations and races.It is easy to see how cloning could be misused. One nation could set out to make a master race of cruel "Hitlers" who would all be exactly alike and who would kill or make slaves of everyone else in the world.What about crime? Think what would happen if all the murderers, thieves, cheats, and swindlers in the world made thousands of clones of themselves to run the greatest crime ring in the history of the world.What about things that go wrong? What if - by accident - we got a race of hideous monsters that would make clones of themselves forever and ruin the world? Scientists cannot promise that such things might not happen.There is also the moral side of the issue. Is it right for humans to change the way life begins? Or is God the only one who can do that?Of course, there is a bright side. Think of all the great people in the world who could clone themselves so their genius could last forever. The world could keep all its great athletes, writers, engineers, scientists, and scholars. There could be a constant supply of all the good and useful people the world could need.There are many things to consider about clones. But the fact remains. Whether you think it is right or wrong, it can be done. It has already been done with animals. Is there any reason why it should not be tried with humans?(10分)24. 1 naturally born baby can not be an exact replica of either of its parents because____.(2分)A. the baby develops its own set of chromosomesB. the baby takes one cell from each parentC. genetic information can not be inherited from either parentD. chromosomes from both parents mix to form the new life of the baby
23.2 Which of the following was NOthe permanent feature of the street the writer was walking down?____(2分)
23.5 How many different kinds of anxiety are suggested by the research?(2分)
8.My family all fond of singing English songs and we can sing than others.(1分)
6. A. physically B. moral C. mental D. chemical
9. (A) sight (B) sign (C) insight (D) slightness
The rest of that sunny winter afternoon was completely at his ______ for reading, exercising or entertaining.(1分)
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24.以下选项给出的考察因素中,设计界面时不需要考虑的是
2.
2.5What does the passage mainly discuss?____(1分)
3.
Thanks to the means of modern transportation communication, the world is getting smaller. The whole world community appears to be no more than a large global village, where the people of different nations come together with different cultural backgrounds values. 1.While engaging themselves in cultural exchange, they seek common development in a harmonious respectful relationship. 2.Cultural exchange is by no means a process of losing one's own culture to a foreign culture, but one of enriching each other's national cultures. Through cultural exchange, different cultures can absorb influence one another. We should adopt the principle of eliminating the false retaining the true, discarding the dross selecting the essential, exporting more importing the best, resisting corruptive influences. 3.I believe that different cultures can learn from each other's strengths to offset their own weaknesses complement one another. 4. While absorbing the essence of a foreign culture, we should not be content with imitation without creation. An obsession with simple imitation will sterilize creation, as such it will be impossible for us to scale new heights in art impossible to present to the world excellent works of our own creation. Simple imitation is by no means equivalent to novelty originality. On the contrary, novelty originality result from the combination of modern traditional styles, the combination of the distinctive features of foreign countries those of our own nation, the combination of artistry education. 5. The culture of a nation must withhold its own distinctive national characteristics in its extensive exchange with other cultures, make contributions to the development of human civilization.
4.
22.城镇土地使用税的计税依据是
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22. Sports have unwritten rules, so does the business—and violators are often punished just as swiftly. Here are some of them. First of all, never dress above your position. Everybody knows that dressing for success is important in the job. It’s also the surest way to draw the not-so-friendly fire of colleagues. Dress slightly “better” if you want—but just slightly. Otherwise you’ll be perceived as a shameless climber. The only time this doesn’t apply is if you run your own business, but even then you should dress in a way that enhances your image while ensuring customers feel comfortable. Besides, never embarrass a peer in a meeting. A colleague proposes an idea. It stinks. Not your job to say so, though. If you’re a supervisor and another supervisor makes a terrible suggestion that doesn’t affect your area or your employees, sit tight. Let someone else, preferably someone above you, shoot it down. Then jump in if you can to modify the idea so it is more workable, giving credit to the other supervisor for raising an important issue, of course. Bad ideas come and go, but professional relationships should be forever. Furthermore, never “borrow” someone’s idea. Business owner, CEO, supervisor, entry-level employee … doesn’t matter. Always give credit where credit is due. Steal an idea and the victim never forgets. And don’t fall back on the old, “Well, they work for me, and we’re a team … so I was just raising the idea on behalf of the team.” No one goes for that excuse but you.(10分)22.1 According to the passage, what is the similarity between sports and business?(2分)A. They have promising future prospects.B. They never punish the violators.C. They both have strict rules.D. They both have unwritten regulations.
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