（一）SquishyCellphonesAddaBuzztoCall阅读材料，回答问题：Vibratingrubbercouldbethenextbi

共享题干题 （一） Squishy Cellphones Add aBuzz to Call阅读材料，回答问题： Vibrating rubber could be the next big thing in mobile communications. They allow people tocommunicate by squishing the phone to transmit______(51)along with their spoken words. According to aresearch team at the MIT Medical Lab in CamB．ridge, Massachusetts, the ideawillmake______(52) more fun. Many mobile phones can already be made to vibrate (振动)______(53)ring when you donot want people to know you are getting acall. but these vibrations,______ (54) by amotorspinning an eccentric(离心的、偏离的) weight inside the device, are too crude for suB．tle com-munication, says AngelaChang of the lab's TangiB．le MediAaGroupl "They're ______ (55) onor off," she says. But when you grip Chang's prototype(样机) latex(橡胶) cellphone, your fingers and thumbwrap around five______(56) speakers. They viB．rate______(57) your skin around 250 times per second. beneath these speakers sit pressure sensors, so you can transmit vibration aswell as ______ (58) it. When you squeeze with afinger, avibration signal is transmitted______(59) your caller's corresponding finger. Its ______(60) depends on how hard you squeeze. She says that within afew minutes of B．eing given ______(61) the phones, students were using the vibration feature to add emphasis to what they were saying or to interrupt the other speaker. Over time, people even began to transmit their ______ (62) kind of ad hoe ( 特别的) "Morse code", which they would repeat back to show they were following what the other person was saying." It was pretty easy to communicate, though we didn't specifically pre-arrange ______(63 )," says David Milovieh, one of the students who tried out the device. Chang thinks "vibralanguages" could ______ (64) for the same reason as texting: some- times people want to communicate something______(65) everyone nearby knowing what they are saying. "And imagine actually being able to shake someone's hand when you close abusiness seal," she says.1.[不定向选择题]____________A.with B.without C.for D.against 2.[不定向选择题]____________A.against B.above C.over D.on

1.参考答案：B
参考解析：空格所在的句子谈到，有时候人们想要谈点不愿意让周围人知道的事。这里否定是通过介词实现的，without具备这种否定功能，故选B。
2.参考答案：A
参考解析：经过对空格所在的句子分析我们可以看到，传声器的振动势必会对皮肤产生冲击力。这正符合“against”一词的用法。“against”在这里的意思是“与……对撞”。再如：waves dashing against the sore“拍岸的波涛”。在这里，把against换成其他介词显然是不正确的。故选A。3.[不定向选择题]____________A.being caused B.caused C.to be caused D.having caused

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