—Not really, they are still looking for evidence to see whether Yetis really {#blank#}1{#/blank#}.

    How would you feel if you woke up and found your entire computers—including your photos, your recent documents—no longer{#blank#}1{#/blank#}(access)? What if you found out that they had been wiped from your computer, {#blank#}2{#/blank#}(leave) you with nothing but heartache?

    Guess what? It happens to people every single day. Every day, people across the country head into their local Apple store in{#blank#}3{#/blank#} (tear), broken computer in hand, praying as they wait in line that an expensive repair might, just might, recover the priceless, irreplaceable files. A few get lucky. {#blank#}4{#/blank#}for the rest, there's nothing anyone can do{#blank#}5{#/blank#} (help).

    Hasn't it happened to you? If your computer remains unprotected, it will, and it's only {#blank#}6{#/blank#}matter of time. But thanks {#blank#}7{#/blank#}recent breakthroughs in computer backup (备份) technology, you now have a number of options to prepare, and if you' re smart, when your computer{#blank#}8{#/blank#} (crash), you shouldn't have any trouble{#blank#}9{#/blank#} (get) 100% of your files back that same day. I'm not talking about an external hard drive. I'm talking about an online backup solution that runs{#blank#}10{#/blank#} (quiet) in the background on your computer. If you have one installed (安装)，when your computer crashes, you'll be just one click away from bringing your files back to life.

    Diet and way of life are often a problem for teenagers. However, if you eat the right food and exercise {#blank#}1{#/blank#}(regular), you can feel better, look better and have more energy. So healthy eating along with regular exercise is probably {#blank#}2{#/blank#} first step to become fit.

    As a teenager, it is important to give your body the energy {#blank#}3{#/blank#} needs. For a healthy diet, you should eat mostly rice, bread, vegetables and fruit. The most important thing to remember when you choose food is to protect yourself {#blank#}4{#/blank#} some tricks. A number of people out there who want to make quick money are always fooling you into {#blank#}5{#/blank#}(believe) what they say so their products can sell well. Don't be tricked by them. What you need is just to trust a diet that {#blank#}6{#/blank#} (be) right for your body.

    Exercise is also something on {#blank#}7{#/blank#} you can depend to make you look good, feel good and be healthy. It is obvious that exercise is {#blank#}8{#/blank#} (benefit) to you. When you exercise, you build up the {#blank#}9{#/blank#} (strong) of your muscles and your body produces some chemicals that make you feel peaceful and relaxed.

    Follow the suggestions above,{#blank#}10{#/blank#}you will look and feel much better in no time at all.

    When Robert Lee was in primary school, he hated to see his classmates throwing away half-eaten sandwiches after lunch. His parents had taught him and his older brother not to waste food. “They said it was bad,” says Robert, 27.

    While {#blank#}1{#/blank#} (study) finance and accounting at New York University, Robert remembered this lesson and joined Two Birds One Stone, a food rescue club at school {#blank#}2{#/blank#}delivered, five days a week, uneaten pasta, vegetables and other leftovers (剩余食物) from the dining hall to nearby homeless {#blank#}3{#/blank#} (shelter).

    When Robert and fellow club member Louisa Chen entered a college {#blank#}4{#/blank#} (compete), they came up with a slightly different idea for a food rescue non-profit group—{#blank#}5{#/blank#} (it) program wouldn't have a donation minimum, would operate seven days a week, and would be staffed {#blank#}6{#/blank#} (entire) by volunteers.

    Surprisingly, {#blank#}7{#/blank#} idea stood out. Robert and Louisa Chen won the first place. {#blank#}8{#/blank#} the $1,000 prize, they founded Rescuing Leftover Cuisine (RLC) in July 2013. In just the first few weeks, Robert steam delivered a donation of enough noodles and meatballs to feed 20 people in line at a New York City homeless shelter that had run out of food. Only a year into his finance job, Robert gave up his six- figure salary {#blank#}9{#/blank#} (focus) on RLC. So far the organization {#blank#}10{#/blank#} (reach) sixteen cities around the country.