根據短文內容選擇最佳*。Lastyear,aspecialkindofglovecameout．Itwasi...

問題詳情：

根據短文內容選擇最佳*。

Last year, a special kind of glove came out．It was invented to help bind people to learn Braille，which is a special system for the blind to read by touching．Shaking motors(震動馬達) are put on each finger of the glove．They can make different sounds to tell a user which letter he is touching. Recently, two British college students have invented another special glove for the blind．It can make the user feel small and quick movements．An ultrasonic sensor(超聲波傳感器)with a battery is put on the back of the glove．When the user wearing the glove is close to an object(物體)，ultrasonic waves(超聲波) from the glove are sent out(發出)．As soon as they hit the object in front，the waves will return to the glove．Then the waves cause the glove to shake．And the ultrasonic sensor makes different kinds of sounds．The sounds make the user know how far he is from the object.

In the college invention competition, the two students got first prize and won 1,540 pounds．One of the designers said, “Now the ultrasonic sensor on the glove is quite large．We’re going to use the money to develop a smaller and lighter ultrasonic sensor.”

89．The underlined word“Braille”in the passage means “________” in Chinese.

A．盲文                                 B．口語                                 C．手語

90．The glove with an ultrasonic sensor ________.

A．can make only one kind of sound

B．can make the user feel small and quick movements

C．was designed by two American college students

91．Picture ________ shows how the glove with an ultrasonic sensor works according to the passage.

A．                  B．               C．

92．Which of the following is TRUE according to the passage?

A．The sounds from the ultrasonic sensor make the user know what the object is.

B．The two college students wanted to use 15,400 pounds to develop the glove.

C．The glove with shaking motors was invented for blind people.

93．What is the best title for this passage?

A．The Way to Make Gloves

B．Two Kinds of Special Gloves

C．An Ultrasonic Sensor and Shaking Motors

【回答】

89．A

90．B

91．C

92．C

93．B

【分析】

該文介紹了兩種特殊的手套。這兩種特殊手套的發明都是爲了幫助盲人。他們是特殊的盲人閱讀系統。

89．詞義猜測題。根據which is a special system for the blind to read by touching. Shaking motors (震動馬達) are put on each finger of the glove.可推知Braille的意思是盲文，所以該選A。

90．細節理解題。根據It can make the user feel small and quick movements. An ultrasonic sensor(超聲波傳感器)with a battery is put on the back of the glove.可知這種帶超聲波傳感器的手套可以讓用戶感覺到小而快的動作。所以該選B。

91．細節理解題。根據短文的描述結合圖畫可知該選C。

92．C細節理解題。根據第一段中Last year, a special kind of glove came out. It was invented to help bind people to learnBraille,which is a special system for the blind to read by touching. Shaking motors (震動馬達) are put on each finger of the glove.可知發明帶震動馬達的手套是爲了幫助盲人，所以該選C。

93．標題歸納題。細讀短文可知本文介紹了兩種特殊的手套，所以該選B。

知識點：科普知識與現代技術

題型：閱讀理解