The Apple iPhone’s impact was widely evident (明显的) at the Consumer Electronics Show, as new touch－screen devices could be found everywhere.
The consumer electronics industry came unbuttoned in Las Vegas this week. At the annual Consumer Electronics Show, companies from around the world unveiled many devices boasting (以拥有…而自豪) touch – sensitive technology, rather than traditional push-button controls.
Motorola, Sony, and LG Electronics all showed off touch-screen phones this week. Microsoft Chairman Bill Gates praised and offered a touch-screen computer, the Surface, related to a flat panel TV for a tabletop. Even camera makers, such as Kodak，included touch-screen LCDs in their devices. Touch-screen tech has been in use for years，but the push to develop and weave it into consumer electronics gathered steam with the June introduction of Apple’s iPhone. “The touch-screen industry is really getting hot,” says Jennifer Colegrove, a senior analyst at iSuppli. “Since the iPhone came out, there are a lot of companies that did not have a relationship with touch screens before that decided, ‘OK, I want to make a touch screen, too.’”
The touch－screen tech ecosystem now includes more than 100 companies specializing in everything from smudge-proof (防污的) screens to sensors (传感器) able to detect fingers before they even contact the screen. Sales of leading touch-screen technologies，such as those used in mobile phones and navigation (航行) devices，are expected to rise to $ 4.4 billion in 2012, up from $ 2.4 billion in 2006，according to iSuppli estimates.
67. What did the writer think about the Apple iPhone？
A. The Apple iPhone was beautiful.
B. The Apple iPhone was popular.
C. The Apple iPhone was expensive.
D. The Apple iPhone was attractive.
68. What is the meaning of the underlined word “unveiled” in the second paragraph？
A. Invented. B. Unlocked.
C. Discovered. D. Showed.
69. The touch-screen tech was used in consumer electronics mainly because of _______.
A. traditional push-button controls
B. Microsoft Chairman Bill Gates
C. the introduction of Apple’s iPhone
D. the touch-screen tech ecosystem
70. What can we learn from the passage?
A. The touch-screen technology will disappear.
B. The touch-screen technology will be replaced by traditional push-button controls.
C. The touch-screen technology will be as important as traditional push-button controls.
D. The touch-screen technology will be more widely used in electronics devices.
How men first learnt to invent words is unknown; in other words, the origin of language is a mystery． All we really know is that men, unlike animals, somehow invented certain sounds to express thoughts and feelings, actions and things, so that they could communicate with each other; and that later they agreed upon certain signs, called letters． These letters could be combined to represent those sounds, and which could be written down． Those sounds, whether spoken, or written in letters, we call words．
The power of words, then, lies in their associations---the things they bring up before our
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minds． Words become filled with meaning for us by experience, and the longer we live, the more certain words recall to us the glad and sad events of our past; and the more we read and learn, the more the number of words that mean something to us increases． Great writers are those who not only have great thoughts but also express these thoughts in words which appeal powerfully to our minds and emotions． This charming and telling use of words is what we call literary style． Above all, the real poet is a master of words． He can convey his meaning in words which sing like music and which by their position and association can move men to tears． We should therefore learn to choose our words carefully and use them accurately, or they will make our speech silly and vulgar（粗俗的)．
| A．Men, as well as animals, in vented certain sounds to express thoughts． |
| B．The origin of language is a complicated question． |
| C．Words did not haven written form, at first． |
| D．Words were invented to represent meanings． |
The power of words lies in ．
| A．the fact that it can associate the things in the world with the ideas in our minds． |
| B．the fact that once word is connected with another |
| C．the fact that it can associate one person with another |
| D．the fact that it can recall to us the events of our past |
The following statements are true EXCEPT that ．
A．the more we read and learn, the larger our vocabulary will be |
| B．the longer we live, the number of words that mean something to us increases |
| C．words can be used to represent various meanings |
| D．literary style is usually very charming |
What does this passage primarily concern?
| A．The Meaning of Words． |
| B．The Characteristics of Words． |
| C．The Origin of Words． |
| D．The Power of Words． |
完形填空（共20小题：每小题1．5分,满分30分）
阅读下面短文，从短文所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。
For Senior 3 students, choosing which college to attend can be the most exciting and thrilling time in their entire school lives． This is also true for an American girl 21 Melanie．
Melanie’s dad, James Porter, who is the chief of police for a Chicago suburb, wants Melanie to 22 nearby Northwestern University, where she’s 23 been accepted． But Melanie, 17,really wants to go to Georgetown University in Washington, D．C, where she’s been wait-listed．
When she gets an unexpected 24 from Georgetown University, she decides to 25 a road trip with a few 26 female friends． Melanie believes it is her first step 27 adulthood．
But 28 the fact that this trip is “girls only”, James isn’t 29 with the prospect（期望) of his little princess 30 the world without him． He wants to protect her, so he joins the girls and hopes he can convince Melanie to go to Northwestern． 31 Melanie’s father only has the best of 32 , his presence 33 an endless series of comic encounters（遭遇）．
After following their faulty device 34 into the backwoods （偏远地区), James and Melanie 35 Melanie’s little brother and his pet pig have been hiding in the spare compartment （隔间)． What should be a simple change 36 the expensive car rolling down a mountain, forcing them to hike to a nearby hotel…
All these disasters add spice to their trip while along the way a father and a daughter 37 get the chance to really 38 each other．
All parents, 39 they have college students or not, can relate to the bittersweet realization that their kids are growing up． 40 what Melanie and James have done, we all can find the delicate （脆弱的) balance between staying connected and letting go．
A．named B．naming C．namely D．names
A．join B．send C．attend D．pass
A．still B．always C．yet D．already
A．appointment B．interview C．visit D．meeting
A．provide B．offer C．take D．hold
A．closing B．close C．closed D．closely
A．toward B．for C．during D．with
A．though B．in spite C．once D．despite
A．satisfying B．successful C．comfortable D．meaningful
A．seeking B．examining C．searching D．exploring
A．Since B．Because C．While D．When
A．intentions B．attempts C．efforts D．planning
A．comes about B．leads to C．calls in D．turns out
A．lately B．late C．deeply D．deep
A．discover B．invent C．recognize D．realize
A．succeeds in B．brings in C．results from D．certainly
A．hopefully B．finally C．firstly D．certainly
A．agree to B．speak to C．talk to D．turn to
A．whether B．if C．what D．why
A．As B．Like C．For D．Except
Why is he not allowed to stay here? , it’s his home．
| A．In all | B．After all | C．In other words | D．To be frank |
She is a diligent student, and all her spare time she has staying in the library．
| A．is spent | B．spent | C．to spend | D．to be spent |
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