Imagine you’re at a party full of
strangers. You’re nervous. Who are these people How do you start a
conversation Fortunately, you’ve got a thing that sends out energy at tiny
chips in everyone’s name tag (标签). The chips send back name, job, hobbies, and
the time available for meeting—whatever. Making new friends becomes
simple. This hasn’t quite happened in real life. But the world
is already experiencing a revolution using RFID technology. An
RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even
under your own skin. Passive RFID tags have no energy source-batteries because
they do not need it. The energy comes from the reader, a scanning device (装置),
that sends out energy (for example, radio waves) that starts up the tag
immediately. Such a tag carries information specific to A. warn people of the possible risks in adopting RFID technology B. explain the benefits brought about by RFID technology C. convince people of the uses of RFID technology D. predict the applications of RFID technology
[单项选择]—How do you deal with the disagreement between the company and the customers —The key ______ the problem is to meet the demand ______ by the customers. A. to solving; making B. to solving; made C. to solve; making D. to solve; made
[单项选择]It was in the small house ______ was built with stones ______ he spent his childhood. A. which; that B. where; that C. that ; where D. that; which
[单项选择]It is ______ he often breaks the school rules ______ makes his headteacher unsatisfied with him. A. what; that B. that; what C. that; that D. which; that
[单项选择]The door opened and in ______. A. he came B. came he C. did he come D. did Mr. Smith come
[单项选择]______ for the worst in advance and you won't be disappointed. A. Prepare B. When preparing C. Having prepared D. If you prepare
[单项选择]—Could you teI1 Lucy about the meeting when you see her —Sure, I will ______ I see her. A. certainly B. fortunately C. probably D. immediately
[单项选择]Little ______ at that time that the course of my life was about to change.
[单项选择]—That's me when I got married. See what I look like now! —Why not go on a diet to get into ______ A. shape B. form C. appearance D. body
[单项选择]Who can you turn to in time of danger, if not ______ A. ourselves B. ours C. we D. us
[单项选择]—How much do the pencils cost —Three pounds ______ pencils. A. by two dozen of B. for two dozen of C. by two dozen D. for two dozen
[单项选择]You told me there were many taxis but ______ over there. A. there was not one B. there was no one C. there were none D. was none
[单项选择]The explosion, ______ all newspapers showed, claimed more than 100 people. A. which B. where C. as D. what
[单项选择]—How much of his speech did you think you understood —______ I wish I had worked harder. A. Not a little B. Very few C. Nearly everything D. Almost nothing
[单项选择]According to news report, personal ______ of guns in the USA causes a lot of trouble. A. wealth B. possession C. need D. matter
[单项选择]—How about your trip to Qingdao —It couldn't have been ______ . Sometimes I went swimming in the sea; sometimes I lay on the sand, bathed in sunlight. A. so well B. as bad C. better D. worse
[单项选择]Take this box and ______ you can find enough space. A. put it which B. put up it which place C. put it wherever D. put it in where
[单项选择]The factory produces half a million pairs of shoes every year, 80% ______ are sold abroad. A. of which B. which of C. of them D. of that
[单项选择]This play, ______ , is very wonderful; there are many interesting characters in it. A. in doubt B. on the whole C. out of question D. under no condition
[单项选择]Is it the scholarship that you got yesterday ______ makes you so happy A. which B. what C. that D. when
[单项选择]What is it about a treeless, dusty, old city like St. Samothene ______ makes people love it so much A. that B. it C. where D. this
[单项选择]—I'm sorry I stepped outside for a smoke. I was very tired. —There is no ______ for this while you are on duty. A. reason B. excuse C. explanation D. cause
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