We see with our eyes and taste with our tongues．Ears are for hearing.skin is for feeling and noses are for smelling．Would anyone say that ears can smell.or that tongues can see? Actually, yes．Paul 题目和参考答案——青夏教育精英家教网—

题目内容

We see with our eyes and taste with our tongues（舌头）．Ears are for hearing，skin is for feeling and noses are for smelling．Would anyone say that ears can smell，or that tongues can see? Actually, yes．Paul Bach-V-Rita, a scientist at the University of Wisconsin，believes that the senses can be changeable．For example，a tongue can be used for seeing．The brain（大脑）,as

we know，is a complex organ（复杂的器官）．Even when part of it is hurt．it will try to carry out the same function by sending the function to another area of the brain。

A college student was asked to take part in an experiment．In the experiment, his eyes were covered with a small video camera．The camera was connected to a long plastic line which went into his mouth．A computer would change the video's picture．The picture would travel through the plastic line as an electric current（电流），reaching the electrodes（电极板）inside the student's

mouth．The scientist would roll a ball towards his right side，left side，or centre, and the student would have to catch it．When the scientist rolled the ball，pain passed over the student's tongue．From the position（位置）of the pain on the tongue，the student reached out his hand and caught the ball．

If the brain can see a ball through a camera and a wet tongue，blindness and deafness can be overcome（克服）．

1．How many senses are talked about in the first paragraph?

A．4 B．5 C．3 D．2

2．What was done with the student's eyes in the experiment? His eyes were ．

A．badly hurt B．hit blind by others

C．covered with dark glasses D．covered with a video camera

3．In the experiment，a computer was used to ．

A．change the video's picture B．surf the Internet

C．send e-mails D．collect data

4．What is the right order according to（根据）the experiment?

a．The scientist rolled a ball．

b．The student caught a ball．

c．The student felt pain on his tongue．

d．The scientist connected the camera to a long plastic line．

A．a, b，c，d B．b，a，d，d C．d，a，c，b D．d，c，a，b

5．What could be the best title for the passage?

A．Senses Are Important B．An Interesting Experiment

C．A Famous Scientist D．Senses Are Changeable

BDACD

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根据下列句子及所给单词的首字母，在答卷上按题号写出各单词的完全形式（每空限填一词）。
【小题1】I didn’t watch the soap opera last night. So what was the r______ of it?
【小题2】Our English teacher has a computer, but he hardly ever s______ the Internet.
【小题3】Don’t f______ to buy me a pen when you are in the shop.
【小题4】Everybody must have a very healthy l______.
【小题5】There must be s______ different between these two skirts. Let’s look at them carefully.
【小题6】I b______ Tom can learn English well.
【小题7】I think Jiuzhaigou is a good place for s______.
【小题8】We must exercise every day to keep h______.
【小题9】I brush my t______ twice a day.
【小题10】We walk with our feet. We see with our e______.

根据下列句子及所给单词的首字母，在答卷上按题号写出各单词的完全形式（每空限填一词）。

1.I didn’t watch the soap opera last night. So what was the r______ of it?

2.Our English teacher has a computer, but he hardly ever s______ the Internet.

3.Don’t f______ to buy me a pen when you are in the shop.

4.Everybody must have a very healthy l______.

5.There must be s______ different between these two skirts. Let’s look at them carefully.

6.I b______ Tom can learn English well.

7.I think Jiuzhaigou is a good place for s______.

8.We must exercise every day to keep h______.

9.I brush my t______ twice a day.

10.We walk with our feet. We see with our e______.

用所给词的适当形式填空，每空一词。
1.  A cow has four _______ (stomach).
2.  Mr Black is very clean.  He brushes his _______ (tooth) three times a day.
3.  The boy washes his _______ (foot) once a week.  He is very dirty.
4.  The woman held (抱) her baby in her     _ (arm).
5.  Pigs have big _______ (ear).
6.  We see with our _______ (eye).
7.  She is very clean.  She washes her_______ (tooth) every evening.
8.  Boys, close your _______ (mouth) and listen to the teacher.
9.  If you have any questions, please put up your _______ (hand).

根据句义和首字母完成下列单词。

1. How do you f______? I'm cold.
2. Lynn h______ short, red hair.
3. We go to school on f______.
4. We see with our e______.
5. What do you d______ on the wall?
6. What c______ is your hair? Black.

根据句义和首字母完成下列单词。

1. How do you f             ? I'm cold.
2. Lynn h             short, red hair.
3. We go to school on f             .
4. We see with our e             .
5. What do you d             on the wall?
6. What c             is your hair? Black.

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