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[主观题]

What can we learn about Fight-it?

A.It helps the diabetics in financial difficulties.

B.It organizes parties for volunteers once a year.

C.It offers less expensive medicines to diabetics.

D.It owns a wellknown medical website.

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更多“What can we learn about Fight-it?”相关的问题

第1题

What can we learn about the McGarity girl?A.She is proud but honest.B.She is selfish and c

What can we learn about the McGarity girl?

A.She is proud but honest.

B.She is selfish and cruel.

C.She is lonely but friendly.

D.She lives in unhappy life.

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第2题

What can we learn about the future development of the Kolibree?A.The brush handle will be

What can we learn about the future development of the Kolibree?

A.The brush handle will be removed.

B.A mobile phone will be built into it.

C.It will be used to fill holes in teeth.

D.It will be able to check users" teeth.

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第3题

What can we learn from Servals words in Paragraph 3?A.You will find it enjoyable to see a

What can we learn from Servals words in Paragraph 3?

A.You will find it enjoyable to see a dentist.

B.You should see your dentist on a day-to-day basis.

C.You can brush with the Kolibree as if guided by a dentist.

D.You"d like a dentist to watch you brush your teeth every day.

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第4题

what can we learn about Miss Jackson?A.She is a serious lady.B.She is a strict teacher.C.S

what can we learn about Miss Jackson?

A.She is a serious lady.

B.She is a strict teacher.

C.She is a narrow-minded lady.

D.She is a poor but kind teacher.

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第5题

What can we learn from the passage?A.It is very expensive to build a wind tunnel.B.Wind tu

What can we learn from the passage?

A.It is very expensive to build a wind tunnel.

B.Wind tunnels are very essential in testing planes.

C.Scientists still have a lot to learn about wind tunnels.

D.There are new ways to feed air to the test section.

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第6题

Car accidents kill more than one million people and injure approximately 50 million each y
ear.【C1】______, millions of fish can swim together in a school with【C2】______no collisions. How do fish do it, and what can they teach us about how to reduce car【C3】______? Schooling fish learn about their surroundings through their eyesand a special sense【C4】______called the side line. They use these senses to【C5】______the location of other fish around them, and they follow their own rules. Firstly, they always travel side by side. They match the speed of the fish beside them and maintain their distance from them. Secondly, they always draw nearer to fish that are farther away from them. Thirdly, they have their own way【C6】______collisions by changing directions to avoid contact with other fish. 【C7】______those three behaviors of schooling fish, a car manufacturer designed several tiny robot cars that can travel in a group without colliding.【C8】______eyes, the robots use communication technologies: instead of a side line, they use a laser range finder. The company believes that this technology will help them to create " collision-free" cars and "contribute to an environmentally-【C9】______and traffic-jam-free driving environment." " We recreated the behavior. of a school of fish by【C10】______latest electronic technologies, " says the principal engineer of the robot-car project. " We, in a motorized world, have a lot to learn from the behavior. of a school of fish."

【C1】

A.Yet

B.Although

C.Even

D.Still

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第7题

From the passage, we can learn that the author looks on the world ______.A.pessimistically

From the passage, we can learn that the author looks on the world ______.

A.pessimistically

B.hatefully

C.optimistically

D.distrustfully

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第8题

We can learn from the passage that______. A. Reading is just a way of knowing new

We can learn from the passage that______.

A. Reading is just a way of knowing new words

B. A good reader must learn more new words

C. A good reader can think before, while and after reading

D. Reading takes a lot of time

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第9题

Memory is the ability to keep track of things that have happened in the past. Memory reall
y is learning. One needs memory to ride a bicycle. A dog needs to remember if it is to come when called.

Memory is said to be stored in the brain as a "memory trace (记忆痕) ". What makes up this trace is not known. Some scientists believe that certain chemical substances may carry certain memories. For example, one substance, when given to rats, causes them to fear the dark.

Other research into memory has to do with how the brain works. Psychologists use three means to find out bow a person remembers. For example, give a person a grocery list. Let the person memorize the list, then put it away. The most natural way to find out how much a person remembers of the grocery list is to ask what he or she remembers. This is called the method of recall. Another method is called recognition. Give the person another grocery list. Ask him or her to choose items on the first list from the items that are on only the second list. Often a person will be able to recognize things that he or she cannot recall. A third method of finding how much a person remembers is called relearning. Here the person is asked to read over the first list. The person will probably learn the list the second time faster than he did the first time. The difference in the time it takes to relearn the list is thought of as measure of how much a person has remembered.

One way of remembering something is to repeat it many times. Interest is very important. Boring lists of facts are much more difficult to remember than something that we understand and are interested in. Motivation, or wanting to do something, is also important. Motivation is linked with reward. For example, a hungry animal quickly learns how to do something if that action gets the animal food. In humans, wanting to learn is often motivation. The praise of a teacher or the knowledge that an answer is correct is rewarding.

We can learn from the 2nd paragraph that ______.

A.bad memories may cause rats to fear the dark

B.it is hard to tell what a memory trace consists of

C.chemical substances carry certain memories

D.memory is stored in the brain as a substance

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第10题

We can learn from the text that Ridgway ______.A.dismissed Saunders' dream as fantasyB.bui

We can learn from the text that Ridgway ______.

A.dismissed Saunders' dream as fantasy

B.built up his body together with Saunders

C.hired Saunders for his cold-water experience

D.won his fame for his voyage across the Atlantic

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第11题

What we need to learn is how to put theory into _______ when we begin our fieldwork here.

A.appearance

B.application

C.accomplish

D.achievement

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