Food safety is a problem in all places around the world and people in different areas of the world prepare foods in different ways. The WHO released five simple rules for preparing food in a safe way. They call these rules the “Five Keys to Safer Food”.

    Key 1: Keep clean.

    {#blank#}1{#/blank#}People should wash their hands often — before touching food and while they are preparing food. People should wash all surfaces and equipment used for preparing food.

    Key 2: Separate raw and cooked.

    Raw foods should not touch prepared foods. {#blank#}2{#/blank#}

    Key 3: {#blank#}3{#/blank#}

    People should cook eggs and meat especially carefully. These foods may carry more micro-organisms (微生物) than other foods. Food like soup must be boiled for at least a minute to make it be cooked completely. It is also important that people re-heat cooked food completely.

    Key 4: Keep food at safe temperatures.

    When people finish eating, they should keep the left food in a refrigerator below 5℃and shouldn't store it for too long. At room temperature, about 20℃, the amount of micro-organisms can increase very quickly. But temperatures above 60℃ or below 5℃ control the growth of micro-organisms. {#blank#}4{#/blank#}

    Key 5: Use safe water and raw materials.

    {#blank#}5{#/blank#} Damaged or old food may develop harmful chemicals as it gets older.

A. Cook completely.

B. This key tells about the importance of washing.

C. Eat healthily.

D. They can live where we make food.

E. People should use safe water and choose fresh foods.

F. They cannot grow as quickly in a very hot or very cold environment.

G. People should use separate equipment and tools for touching and preparing raw foods.

    Have you ever had a wonderful idea and thought it would make a great invention，but didn't know what to do next？{#blank#}1{#/blank#}

    They will help you make your dreams come true and become a famous inventor．

    The first thing that you should do is do some research on the Internet to see if anyone else has invented it．If not ，you should search through the US Patent （专利） information to see if a patent was ever created for your type of invention．{#blank#}2{#/blank#} The easiest thing to do is working with an agency（代理机构） that can help you to make your dreams a reality．

    It can help you present your ideas and get your product to the right companies．One agency that is very reputable （声誉好的） is"Lambert in Minnesota" {#blank#}3{#/blank#} 

    If they think your product is marketable （有销路的），they will help you to get it to the right company． Call the agency and make an appointment．You will want to bring in a model of your invention and a complete description of your ideas．{#blank#}4{#/blank#}

    Then when you meet with them, you can present it and they will tell you how marketable it is．If they decide to help you, they will work to present it to different companies and help you to go to the next step． Once your invention has been sold to a large company，get ready to get the benefits of becoming the next great inventor． {#blank#}5{#/blank#} But the benefits are worth the wait．

A．It may take a year or two．

B．If not，go to the next step．

C．You will find something new on the Internet．

D．You will be the next inventor．

E．Write down exactly about your invention．

F．Here are some steps that you can take．

G．They offer free advice for good ideas．

    A simple life means getting rid of many of the things you do so that you can spend more time with people you love and do the things you love.{#blank#}1{#/blank#}It's often a journey of two steps forward and one backward.

    Evaluate your time.{#blank#}2{#/blank#}What things do you do from the time you wake up to the time you go to sleep? Make a list, and evaluate whether they're in line with your priorities. If not, remove them and focus on what's important. Redesign your day.

    Limit your communications. Our lives these days are filled with a vast flow of communications: email, cell phones, paper mail, Twitter, forums, and more.{#blank#}3{#/blank#} Instead, set a limit on your communications: only deal with emails at certain times of the day. Limit phone calls to certain times too. It is the same with other communications. Set a schedule and stick to it.

    Try living without a car. OK, this isn't something I've done, but many others have.{#blank#}4{#/blank#} Walk, bike, or take public transportation. It reduces expenses and gives you time to think. A car is also very complicated, needing not only car payments, but insurance, maintenance, repairs, gas and more.

    {#blank#}5{#/blank#}If you rid your home of stuff, you might find you don't need so much space. I'm not saying you should live on a boat (although I know some people who happily do so), but if you can be comfortable in a smaller home, it will not only be less expensive, but easier to maintain, and greatly simplify your life.

A. Have a place for everything.

B. How do you spend your day?

C. It's something I would do if I didn't have kids.

D. They can take up your whole day if you let them be.

E. However, getting to simplicity isn't always a simple process.

F. Most people don't know what “enough” is, and thus they keep buying more.

G. Consider a smaller home.

    Traveling to all corners of the world gets easier and easier. We live in a global village, but this doesn't mean that we all behave in the same way.

    {#blank#}1{#/blank#}An American shakes your hand firmly while looking you straight in the eye. In many part of Asia, there is no physical contact at all, in Japan, you should bow, and the more respect you want to show, the deeper you should bow. In Thailand, people greet each other by pressing both hands together at the chest.{#blank#}2{#/blank#}

    Many countries rules about what you should wear and what you shouldn't wear. In Muslim countries, you shouldn't reveal(暴露) the body, especially women, who should wear long blouses and skirts.{#blank#}3{#/blank#}Remember to place them neatly together where you came in.

    In Spain, lunch is often the biggest meal of the day, and can last two or three hours. For this reason many people eat a light breakfast and a late dinner. In Mexico, lunch is the time to relax, and many people prefer not to discuss business as they eat.{#blank#}4{#/blank#}

    In most countries, an exchange of business cards is necessary for all introductions.{#blank#}5{#/blank#}If you are going to a country where your language is not widely spoken, you can get the back side of your card printed in the local language. In China, you may present your card with the writing facing the person you are giving it to.

A. In Korea, you should take off your shoes when entering a house.

B. What will you do when travelling abroad?

C. In both countries, eye contact is avoided as a sign of respect.

D. You should include your company name and your position.

E. How should you behave when meeting someone for the first time?

F. However, in Britain, it's usual to have a business meeting over breakfast.

G. It is very important for you to behave properly.

    If you're planning to organize a summer camp, you need to have a good plan of action. First of all, you should have a theme. For example, if you're planning a lot of games, you could call it "the adventure land" or something like that. {#blank#}1{#/blank#}

    If the summer camp is going to be an overnight program, then you have to keep the kids busy with different activities. {#blank#}2{#/blank#} Games act as one of the best ways for kids to relax. They also help kids get along well with each other and develop the ability to work in a team.

    Kids at the summer camp need to be on their own for some time. Make sure your plan has some free time for them. {#blank#}3{#/blank#} You could even encourage them to write down their thoughts about the summer camp. Be careful not to force them to do some things; let them be on their own.

    Your summer camp program can have a special day. {#blank#}4{#/blank#} During this day, children can show their culture as well as learn about others. Also you can have a gift day, which means every child has to show their gifts, like dancing, singing or painting.

    {#blank#}5{#/blank#}Let children do certain experiments or go around the campsite and ask them to find the scientific names of trees. Make sure you make this activity fun and interesting, so that the kids don't complain about it being a study activity.

A. You'll have a wonderful summer camp.

B. For example, you can have a culture day.

C. This time may be used to make new friends.

D. And an art camp can have a theme like "paint the world".

E. This may develop confidence in them to enjoy these sports.

F. You can devote a day or two to science and nature activities.

G. So plan interesting games like English corners, races and so on.

The storms in our lives often leave behind gifts if we open our eyes to see them. As the skies clear and you start to emerge from the loss, look for the silver linings. {#blank#}1{#/blank#}.

Going through difficulties requires courage and determination. You have to dig deep and find the strength you didn't know you possessed to overcome the challenges. {#blank#}2{#/blank#} That self-knowledge and confidence in your abilities will serve you well going forward.

Coming out the other side of trouble sometimes gives you a fresh outlook. Priorities shift. {#blank#}3{#/blank#} You have a deeper appreciation for life's simple moments and clarity about what matters. Use that insight to guide your choices and cherish each day.{#blank#}4{#/blank#}The old way of doing things no longer works, so you must rebuild and reimagine your life. Though change is hard, it opens up possibilities for new growth and exciting adventures. Look at this as a chance for a fresh start. You can pursue new dreams or make along-wished-for switch in your situation. The future is unwritten.

Your struggles and pain have given you understanding for what others maybe going through in their own lives. You now recognize the suffering of people around you and desire to help ease their burdens. Use your experience to be there for friends and family members facing difficulties.{#blank#}5{#/blank#}Your sympathy can make a real difference.

A. Dramatic changes often lead to transformation.

B. They're there if you are bent on searching for them.

C. Offer a listening ear and share your story with them.

D. Storms shape us, but the silver linings make us suffer.

E. What seemed important before now pales in comparison.

F. Now you know you have the inner power to weather storms.

G. This new perspective removed previous doubt about yourself.