选项中有两项为多余选项。
We just went Christmas shopping this weekend, just to pick up a little here and there for the kids. 71 We have discovered how to save time and money through a little research. Follow me and you can find some excellent tips.
First thing that you want to do is make a list of what you are looking for exactly. 72 This will make your shopping experience less painful and time-wasting. It will also help with making it less expensive. You won’t be persuaded to buy things that you don’t need or want because it is on sale!
73 If you are familiar with the stores that you are looking into buying from, you will already know how they work. For example, Wal-Mart gives excellent pricing only for online sales, as well as free shipping(免运费).
When leaving your favorite stores, you want to look for exactly what is on your list. Compare prices and availability(实用性). 74 Don’t just depend on your favorite stores, visiting the ones that you don’t often shop. Sometimes you will come across things at prices you never knew in your familiar stores!
After price shopping, go back to the stores that have the best price for the thing you want and buy it. 75 You may get it for a great price, but the shipping and handling costs will make you spend more if you are not careful.
A. We have to go shopping in our daily life.
B. We were shocked by the crowds and the cost!
C. Don’t forget to go online to your favorite stores.
D. Know what it is that you are in need of before you go shopping.
E. Don’t be persuaded to buy what you don’t need at all at home.
F. Something you need badly may not be sold online or in the store.
G. Care about not only the cost of the thing, but also the shipping cost.
科目：高中英语 来源： 题型：阅读理解
根据短文内容，从短文后的选项中选出能填入空白的最佳选项。选项中有两项为多余选
项。
Brain Transplants
Research on the human brain has been attracting more and more scientists in recent years. 71 If we compare a human brain to a hard disc, what the scientists are doing is to make better use of the hard disc.
The idea that a human brain could be transplanted (移植) may come from Frankenstein. In 1999, an experiment turned a bear into a dolphin (海豚). 72 They were made of the memory area in the dolphin’s brain containing information about swimming. They had a series of useful information, which was saved into a button – sized chip (芯片). Later the information was transplanted into the action memory area in the bear’s brain. 73 It proved to be a highly successful experiment and a bear was turned into a dolphin.
Recently, another memory transplant was performed at the Motor Nerve Rescarch Instance of the University of California. The experiment bad an entire transplant of the memory area. 74 The transplant was performed from a dog named Cenius to a dog named idiot. Cenius could follow up to 100 gestures and orders made by its master. It was a real genius in memorizing. However, Idiot had no contact with people since its birth. It because an animal with nothing in its brain, without any memory.
75 When the two dogs woke up, Idiot had grasped all the abilities Cenius possessed; it was good at memorizing and sensible. It could follow every gesture and any command given by its master. But Cenius gave no response to its master, and did not recognize him at all.
A．The experiment was a complete success.
B．It included actions, moods, logic, words, images, etc.
C．Then it was released (释放) by means of electric power.
D．Different images have different meanings in the memory area.
E．Using the most advanced technology, detailed images were produced.
F．Discoveries show that messages are carried by the central nervous system in the brain.
G．One of the latest topics is how to change the human brain or combine it with the computer.
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科目：高中英语 来源：2010-2011学年北京市西城区高三二模试卷英语试题 题型：信息匹配
根据短文内容，从短文后的七个选项中选出能填放空白处的最佳选项。选项中有两项为多余选
项。
Why Cats Scratch Tings
In has long been assumed that when cats scratch objects with their front paws（爪子）that they are sharpening their claws. 1 Research on cat behavior suggests that the major reason for this behavior is communication. By scratching up the bark of a tree (or the leg of your favorite chair) the cat is letting other cats or people know where she is and what she is up to.
Cats tend to pick a small number of noticeable objects in their environments to scratch such as trees, fence posts repeatedly. 2 The scratched surface leaves a highly visible mark that can be easily seen by other cats. In addition, cats have special glands （腺）in their paws so that when they make scratching movements they leave scent（气味）that the cats can smell. The fact that cats leave scent marks by making scratching movements may be the reason that cats will continue to scratch objects even after they have been declawed. 3
We don’t know exactly what cats are communicating with their scratching. Both males and females do it. It is done inside and outside the home and even by cats living with no other cats around. 4 Cats don’t scratch up your furniture to bother you or just to be destructive, but for specific reasons, one of which is communicating. Cats also scratch to extend their bodies, during play, and possibly as a greeting or to relieve dissatisfaction when prevented from doing other things they want to do.
5 It is easier to prevent problem scratching rather than trying to change your cat’s preference for the arm of your sofa after it has become a built up habit. Thus, the goal is to establish acceptable scratching habits by getting your cat to prefer a scratching post rather than the arm of your sofa.
A．It turns out that this is only a secondary reason.
B．This is why the tree next door looks so scratched up.
C．Cats use other parts of their bodies to communicate as well.
D．Small pieces of bark have accumulated on the ground underneath.
E．Scratching can result in considerable damage, owner dissatisfaction.
F．Declawed cats may still be leaving scent marks on objects they scratch.
G．It could be a defensive warning or just a marker that announces its existence.
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科目：高中英语 来源： 题型：阅读理解
第二节（共5小题；每小题2分，共10分）
根据短文内容，从短文后的选项中选出能填入空白的最佳选项。选项中有两项为多余选
项。
Brain Transplants
Research on the human brain has been attracting more and more scientists in recent years. 71 If we compare a human brain to a hard disc, what the scientists are doing is to make better use of the hard disc.
The idea that a human brain could be transplanted (移植) may come from Frankenstein. In 1999, an experiment turned a bear into a dolphin (海豚). 72 They were made of the memory area in the dolphin’s brain containing information about swimming. They had a series of useful information, which was saved into a button – sized chip (芯片). Later the information was transplanted into the action memory area in the bear’s brain. 73 It proved to be a highly successful experiment and a bear was turned into a dolphin.
Recently, another memory transplant was performed at the Motor Nerve Rescarch Instance of the University of California. The experiment bad an entire transplant of the memory area. 74 The transplant was performed from a dog named Cenius to a dog named idiot. Cenius could follow up to 100 gestures and orders made by its master. It was a real genius in memorizing. However, Idiot had no contact with people since its birth. It because an animal with nothing in its brain, without any memory.
75 When the two dogs woke up, Idiot had grasped all the abilities Cenius possessed; it was good at memorizing and sensible. It could follow every gesture and any command given by its master. But Cenius gave no response to its master, and did not recognize him at all.
A．The experiment was a complete success.
B．It included actions, moods, logic, words, images, etc.
C．Then it was released (释放) by means of electric power.
D．Different images have different meanings in the memory area.
E．Using the most advanced technology, detailed images were produced.
F．Discoveries show that messages are carried by the central nervous system in the brain.
G．One of the latest topics is how to change the human brain or combine it with the computer.
查看答案和解析>>
科目：高中英语 来源：河南省月考题 题型：阅读理解
y to eat in a healthy way and exercise regularly.
often get sick.查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
根据短文内容，从短文后的选项中选出能填入空白的最佳选项。选项中有两项为多余选
项。
Brain Transplants
Research on the human brain has been attracting more and more scientists in recent years. 1 If we compare a human brain to a hard disc, what the scientists are doing is to make better use of the hard disc.
The idea that a human brain could be transplanted （移植） may come from Frankenstein. In 1999, an experiment turned a bear into a dolphin （海豚）. 2 They were made of the memory area in the dolphin’s brain containing information about swimming. They had a series of useful information, which was saved into a button – sized chip （芯片）. Later the information was transplanted into the action memory area in the bear’s brain. 3 It proved to be a highly successful experiment and a bear was turned into a dolphin.
Recently, another memory transplant was performed at the Motor Nerve Research Instance of the University of California. The experiment bad an entire transplant of the memory area. 4 The transplant was performed from a dog named Cenius to a dog named idiot. Cenius could follow up to 100 gestures and orders made by its master. It was a real genius in memorizing. However, Idiot had no contact with people since its birth. It because an animal with nothing in its brain, without any memory.
5 When the two dogs woke up, Idiot had grasped all the abilities Cenius possessed; it was good at memorizing and sensible. It could follow every gesture and any command given by its master. But Cenius gave no response to its master, and did not recognize him at all.
A．The experiment was a complete success.
B．It included actions, moods, logic, words, images, etc.
C．Then it was released （释放） by means of electric power.
D．Different images have different meanings in the memory area.
E．Using the most advanced technology, detailed images were produced.
F．Discoveries show that messages are carried by the central nervous system in the brain.
G．One of the latest topics is how to change the human brain or combine it with the computer.
查看答案和解析>>
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