相关习题
 0  92105  92113  92119  92123  92129  92131  92135  92141  92143  92149  92155  92159  92161  92165  92171  92173  92179  92183  92185  92189  92191  92195  92197  92199  92200  92201  92203  92204  92205  92207  92209  92213  92215  92219  92221  92225  92231  92233  92239  92243  92245  92249  92255  92261  92263  92269  92273  92275  92281  92285  92291  92299  151629 

科目: 来源:不详 题型:单选题

He had a headache and went to the chemist's to get something for his pain________.
A.relaxB.reliefC.leisure D.comfort

查看答案和解析>>

科目: 来源:不详 题型:单选题

—I heard that Mary had ________ with her friend.
—Really? No wonder they don’t speak to each other any longer.
A.broken downB.broken outC.broken up D.broken away

查看答案和解析>>

科目: 来源:不详 题型:完形填空

请认真阅读下列短文, 并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意: 每个空格只填1个单词。请将答案写在答题纸上相应题号的横线上。
The Internet company Google is testing its newest high-tech device, Google Glass. The company describes the glasses as wearable computers that would change the way people view others and the world.
The glasses can make and receive calls, send and receive texts, take pictures, record video or search the web. You control Google Glass using your voice, and a touchpad on the right arm of the frame.
Professor Marcia Dawkins is among a select group of people who have been given a chance to test out Google Glass."I thought this is something I definitely need for my classroom and hopefully for my personal life too."
The Professor's Google Glass looks like a bright orange glasses, without the actual glass. But there's a tiny rectangular glass at the top right-hand corner. Through that glass, she has been recording video while biking. She also has been able to talk to her sister in Thailand, and she plans to use the device to teach a public speaking class.
But not everyone is excited about Google Glass. Some are concerned about possible risks to privacy. John Simpson is the director of the privacy project at Consumer Watchdog."It is essentially going to allow people to come in and spy on you and record that, without you knowing what is going on."
Google says that it has already addressed that concern. Mr Dale explained that in order to start the camera or record a video, the owner must say something out loud. "I activate the device, and say 'Okay, glass, take a picture.' Similarly, I have to push a little button on the top here so everybody around me will know a picture is being taken and a video is being recorded."
But Filmmaker Chris Barrett showed just how easy it is to record people without them knowing it. His glass captured a man getting arrested after a fight. He shared the video on YouTube.
Also some are concerned about the use of facial recognition technology on Google Glass. But Google says it will not approve the use of such applications. The Internet company says it is still testing its new device, and it hopes to make Google Glass available to the public by early next year.
Google Glass Raises Privacy Concerns
Introduction of Google Glass
Appearance
like real glasses, but glassless, with a tiny rectangular glass at the top right-hand corner to 小题1:_______video
小题2:_______
make and receive calls, send and receive texts, take pictures, record video or search the web
Different attitudes towards Google Glass
Approving
Marcia Dawkins: It is not only 小题3:________in teaching but also in her personal life
小题4:_______
The potential risk of exposing privacy
●John Simpson: Allow people 小题5:________glasses to record and spy on you without you knowing it.
●Mr Dale: Speak loud to activate the device so that the people around will know what he is doing.
●Chris Barrett: Record people while they are not 小题6:______ of it.
The abuse of facial recognition technology on Google Glass
Google’s
小题7:______
●The abuse of facial recognition technology will not be 小题8:________.
●Google Glass is still under 小题9:__________.
●It is hoped that Google Glass will come onto the 小题10:________ by early next year.

查看答案和解析>>

科目: 来源:不详 题型:单选题

We did have a quarrel about money last night, but now we have already _________.
A.taken upB.brought upC.put upD.made up

查看答案和解析>>

科目: 来源:不详 题型:单选题

The Chinese University of Hong Kong, founded in 1963, ______ 50 in 2013.
A.passesB.becomesC.turnsD.grows

查看答案和解析>>

科目: 来源:不详 题型:单选题

.Ten minutes later,a bus ______ and everybody got on it.
A.came upB.added upC.looked upD.put up

查看答案和解析>>

科目: 来源:不详 题型:完形填空

完成句子 (根据课文内容填空,每空一词,每空一分,共15分)
小题1:            my sister        first had the idea to cycle along the entire Mekong River from where it begins to where it ends. 首先想到要骑车沿整个湄公河从源头到终点旅行的是我的姐姐。
小题2:When I told her the air would                                        and it would be very cold, she said it would be an interesting experience.当我告诉她那里空气稀薄,呼吸困难而且天气很冷时,她却说这是一次有趣的经历。
小题3:Our legs were         heavy and cold         they felt like blocks of ice
我们的腿又沉又冷,感觉就像大冰块。
小题4:Only then                                 to answer violence with violence
只有到这个时候,我们才决定用暴力反抗暴力。
小题5:I can well remember that there was                             a deep blue sky, the song of the birds,moonlight and flowers could never have kept me spellbound 
我记得曾经有一段时期深蓝色的天空,鸟的歌唱,月光和花从来没让我着迷。

查看答案和解析>>

科目: 来源:不详 题型:单选题

—Have you           some new ideas?
—Yeah. I’ll tell you later.
A.come aboutB.come intoC.come up withD.come out with

查看答案和解析>>

科目: 来源:不详 题型:单选题

You can’t imagine what difficulty we had            home in the snowstorm.
A.walkB.walkedC.to walkD.walking

查看答案和解析>>

科目: 来源:不详 题型:完形填空

Do you know Australia? Australia is the largest island in the world. It is a little smaller than China. It is in the south of the earth.  小题1: ___The population of Australia is nearly as large as that of Shanghai. __小题2: The cities in Australia have got little air or water pollution. The sky is blue and the water is clean. You can clearly see fish swimming in the rivers. Plants grow very well.
Last month we visited Perth, the biggest city in western Australia, and went to a wild flowers’ exhibition. 小题3:  We had a wonderful time. Perth is famous for its beautiful wild flowers. In spring every year Perth has the wild flowers’ exhibition.
After visiting Perth, we spent the day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves. Suddenly we heard bells ringing at the top of the hill. 小题4: ___ There were about three hundred sheep coming towards us down the path.  小题5: After a short drive from any town, you will find yourself in the middle of white sheep. Sheep, sheep, everywhere are sheep.
A.The government has made enough laws to fight pollution.
B.Australia is the sixth largest country in the world.
C.Australia is famous for its sheep and kangaroos.
D.Australia is big, but its population is not large.
E. What we saw made us pick up all our things and run back to the car as quickly as we could.
F. There we saw a large number of wild flowers we had never seen before.
G. The people of Australia are very hard-working.

查看答案和解析>>

同步练习册答案