The days when a cellphone was used for nothing beyond calling and texting are gone. Today, we turn smart phones into magical machines with apps that transform them into musical instruments or business machines or video players. But it turns out that we are only searching the surface. Who knew that smart phones would make pretty good satellites?{#blank#}1{#/blank#}

Smart phones forecast the weather

      Networking expert Open Signal has discovered something interesting: the sensors in Android phones designed to measure battery  temperature, light, pressure and 80 on can be used to generate surprisingly accurate weather reports. {#blank#}2{#/blank#}

Smart phones save the rainforests

       Detecting illegal logging(盗伐) may sound like a novel app, {#blank#}3{#/blank#}: in Indonesia, the non-profit organization Rainforest Connection' wants to use donated Android phones to detect illegal logging. As Newscientist reports, “The phonesare equipped with solar panels specifically designed to take advantage of the brief periods when light reaches the forest floor. Their microphones stay on at all time, and the software listens for the sound of a chainsaw(链锯).”

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        Researchers at the university of Illinois have developed an iPhones app that turns the phone into a fully featured mobile medical lab that uses the phone's camera to detect proteins, bacteria, viruses and other organisms.

Smart phones drive cars

        Google's self-driving cars carry around  $30,000 ofhigh-tech hardware and sensors, but students at Australia's Griffith University think they can get the job done with asingle smart phone.{#blank#}5{#/blank#}

A. but it's a serious business.

B. Here are someuses for smart phones the makers probably didn't imagine.

C. so it can beused to detect the sound of a chainsaw.

D. It has been used in many fields.

E. Get enough phones involved and you will have a weather sensing network.

F. Smart phones serve as mobile medical labs.

G. They have built a model that relies mainly on the phone's camera and built—in GPS.

    How do actors and actresses memorize hundreds of lines? Memorizing lines takes practice and constant repetition. However, there are a few ways to make the memorization process run smoothly and quickly.   

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    For most performers, there is no quicker way of memorizing lines. To learn lines, an actor must recite the play loud over and over again. Most rehearsals(彩排) encourage this by running through the lines or having a ＂read through＂. By the time opening night arrives, most actors have spoken their lines hundreds of times.

Listen to your cast members.

    Sometimes inexperienced actors spend rehearsals looking at fellow performers, waiting patiently to say their next line. {#blank#}2{#/blank#} This will help the actor learn his lines better because the context of the dialogue is absorbed.

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    Because there is often not enough rehearsal time, many performers find ways to listen to the play's dialogue during everyday activities. They use a tape recorder or an MP3 player to listen to the lines from each relevant scene. Some actors prefer to record the lines of all the characters, including their own. {#blank#}4{#/blank#}  Others like recording the lines of fellow cast members, and they leave a blank space so that they can insert their dialogue while listening to the recording.

Think positively and don't panic.

    Most actors will experience stage fright before the opening night. Actors forget lines now and then. When it happens, however, most of the time the audience never notice. If you forget a line in the middle of your performance, don't freeze. Stay in character. Keep the scene going to the best of your ability. If unfortunately you forget a line once, you will probably never forget that line ever again. {#blank#}5{#/blank#}

A. Record your lines.

B. Practice makes perfect.

C. Read lines loud and repeat them.

D. Read lines loud and remember them in a short time.

E. Sometimes embarrassment is the toughest method of memorization.

F. Then, they not only listen carefully, but they also speak all of the lines.

G. Instead, they should be listening carefully, responding in character at all times.

Building Trust in a Relationship Again

    Trust is a learned behavior that we gain from past experiences. {#blank#}1{#/blank#} Trust is a risk. But you can't be successful when there's a lack of trust in a relationship that results from an action where the wrongdoer takes no responsibility to fix the mistake.

    Unfortunately, we've all been victims of betrayal. Whether we've been stolen from, lied to, misled, or cheated on, there are different levels of losing trust.{#blank#}2{#/blank#}They've been too badly hurt and they can't bear to let it happen again. It's understandable, but if you're willing to build trust in a relationship again, we have some steps you can take to get you there.

    Learn to really trust yourself. Having confidence in yourself will help you make better choices because you can see what the best outcome would be for your well-being.

    {#blank#}3{#/blank#} If you've been betrayed, you are the victim of your circumstance. But there's a difference between being a victim and living with a “victim mentality”. At some point in all of our lives, we'll have our trust tested or violated.

    {#blank#}4{#/blank#} Once trust is lost, what is left? Instead of looking at the situation from this hopeless angle, look at everything you still have and be thankful for all of the good in your life.{#blank#}5{#/blank#} Instead, it's a healthy way to work through the experience to allow room for positive growth and forgiveness.

A. You didn't lose “everything”

B. It is putting confidence in someone.

C. Stop regarding yourself as the victim.

D. Sometimes people simply can't trust anymore.

E. Remember that you can expect the best in return.

F. This knowledge carries over in their attitude toward their future relationships.

G. Seeing the positive side of things doesn't mean you're ignoring what happened.

    Living with other people can be difficult, especially when each person has their own ideas about how they want to live. {#blank#}1{#/blank#}. Taking a few simple steps will help you share your living space harmoniously.

    Discuss your expectations ahead of time.

    {#blank#}2{#/blank#}. This applies to finances, food, possessions, use of common areas, loud activities or parties, quiet hours, and so on.

    Divide responsibilities.

    Make a plan to divide up responsibilities and chores（家常杂务）between you and your roommate. For example, if your roommate is a good cook and you are not, {#blank#}3{#/blank#}. It may also be a good idea to set up a chores schedule, where you will take turns cleaning the bathroom, raking out the trash and so on.

    {#blank#}4{#/blank#}.

    Not everyone has the same ideas about day to day living as you do. Take your roommate's feelings into consideration. For instance, if you are dying to throw a party on Thursday night but your roommate has a final early the next morning, agree to postpone the party till Friday evening, instead.

    Communicate effectively.

    Communication is key in making the relationship work. If a problem comes up, it's better to talk about it right away than to ignore it. For example, say “Chris, it upsets me when I wake up to find all the milk gone. If you use the last of something, can you please add it to the list?” If you simply cannot communicate openly and there is tension all the time,{#blank#}5{#/blank#}.

    “Helicopter parenting” describes a style of raising children where parents are overprotective and do too much. It describes parents who watch over their kids at home and on the playground like a helicopter. Today, modern technology allows these helicopter parents to watch over from even far away.{#blank#}1{#/blank#}

    Julie Lythcott wrote a book titled Break Free of the Over Parenting Trap and Prepare Your Kids for Success. In her book, she gives readers a closer look at this parenting style.{#blank#}2{#/blank#}

    Julie Lythcott says she experienced the effects of helicopter parenting firsthand when she worked as dean of first year college students.{#blank#}3{#/blank#} But many were unable to take care of themselves. They were turning to parents constantly for guidance, for problem solving, to have them make the choice about something.

So as a parent, what can you do if you want to break the over-parenting “helicopter” cycle?{#blank#}4{#/blank#}

    Stop saying “we” when you mean your son or your daughter. All too often a parent would say “we are on the travel soccer team.” Well, no, your son is or your daughter is.

    Stop arguing with all of the adults in our kids' lives. You need to teach your kids to stand for themselves.

    Stop doing your kids' homework.

    {#blank#}5{#/blank#} Teach them to cross the street, make a meal, and remember to put their own items in their backpacks, which becomes a briefcase one day. When kids have all the skills to take care of themselves, they will be prepared for adulthood.

A. The following are some ways to stop over-protecting your children.

B. She also explains why parents should stop it.

C. Your kids have to do the things they can all by himself.

D. They can give their children directions at any moment from anywhere.

E. Build your kids' skills.

F. The freshmen were very smart and did well in their paper work.

G. Your kid is eager for more freedom, but should you give it to him?

The Things That Keep Us From Succeeding

    We have always been told not to fear failure because it is essential to success. So we should embrace failure or at least the possibility of failure.{#blank#}1{#/blank#}. If you're not reaching the kind of success you imagine, one or more of the following things might well be true of you, too.

    NO.1: You don't have a goal. A lot of time we find ourselves struggling through a day-to-day routine that isn't getting us anywhere because we don't know where we want to go. Sometimes we had goals when we set ourselves on a particular path, but we've changed along the way and those goal s are no longer that important.{#blank#}2{#/blank#}, figuring out what your goals are is important.

    NO.2: You don't have a vision. Setting goals is important but isn't enough to drive you to the finish line; it's important, too, to be able to imagine yourself as the achiever of your goals. If goal s are the end result of a journey, your vision is the fuel to get you there.

    NO.3: You don't have a plan. If goals are your destination and a vision is your fuel，your plan is the map to get you there.{#blank#}3{#/blank#}. The world is full of people with goals they have never accomplished because they didn't have a plan—don't be one of them.

    NO.4: You're too certain or not certain enough. Too much certainty creates inflexibility. If you're sure that your plan is correct, and refuse to accept the possibility of error, you may well find yourself stuck when an unexpected change comes about. However strong your plan and however sure you are of your goals, make room for periodic reassessment.

    {#blank#}4{#/blank#}. If you refuse to take a step because you aren't positive that it will move you towards success, you won't make any better progress than if you had no goals at a11.Keep your eyes open and be willing to change, but have faith in yourself, too.

    NO.5: {#blank#}5{#/blank#}. Often we close ourselves off from other people not because we're afraid that they will influence us but that we will influence them. We are afraid that our brilliant ideas will be taken up by someone else and no longer be solely ours. So we avoid sharing our passions, and spend our energy jealously guarding our "secret" rather than simply moving forward. In the end，we turn our passions into burdens that are difficult to carry instead of a joy.

A. Whatever the case

B. Whatever the cause

C. You worry about being copied

D. You don't learn from your mistakes

E. At the same time, too little certainty will fail you

F. However, fear isn't the only thing that keeps us from succeeding

G. Without it, you have no idea what immediate steps to take to achieve your goals