【推荐1】The idea that you can use humour, laughter, and play to make you healthier probably seems too simple to be true. However, it is really true and simple. The sense of humour, laughter and play plays an important part in keeping you healthy.

Treat the blues with a sense of humour, which is closely tied to laughter. Laughter is infectious. Have you ever heard a big laugh of a young child and been able to keep yourself from smiling? When laughter is shared between people, it makes them closer to each other and increases their happiness. Smiling is the beginning of laughter and a smile is also just as infectious as laughter is. You can experience something by smiling at everyone around you,and you will feel happier just by sharing a smile,even with a stranger.

Play is an important part of making sure that we stay healthy. We are often encouraged to make sure our children play,and are told of the benefits of being out playing. However, what we often forget is that it is just as important for old people to make play be part of their life as it’s for children. Physical play is important for the old and it certainly helps prevent illness. While the studies are still in the early stages, the studies that have been done have shown that physical play certainly plays a part in preventing cognitive (认知的) falling.

Anyway, adding humour, laughter, and play to our life will influence us mentally, physically and socially and bring us many advantages. So we should make full use of humour, laughter and play to make our life more active, more interesting and happier.

【推荐2】Best Way to Lose Weight-Dieting Tips

How do you eat right to lose weight fast? You’ll discover there are a great number of weight loss diets which promise to help you drop the pounds fast.     1    

Many weight loss diets are aimed at losing weight fast, but aren’t necessarily healthy and won’t create a long-term change for the better.     2     That means you’ll choose a diet which doesn’t cut out any necessary nutrients (营养物). Most diets suggest that you stop eating fat or carbs (碳水化合物).     3     You’ll need to make clear of your own body type before making a diet plan. You might also need to try different ways before finding the best way.

If you just need to shake a few pounds off in a short time, your plan won’t be the same as one to lose weight in the long term. The best short-term weight loss plan will be stronger than the best long-term weight loss plan, but both of them shouldn’t get rid of necessary nutrition.     4     Your body will go into “starvation mode” and your metabolism (新陈代谢) will slow down. As a result your body will keep more weight.

    5     Spread out your meals evenly throughout the day. Any larger meals should be eaten earlier in the day. That gives your body more time and opportunity to burn calories. If you eat a lot before bed, those calories won’t burn but become fat.

【推荐1】A monsoon(季风)refers to a seasonal shift in the atmospheric circulation because of irregular heating of the sea and the land. For the most part, the term is used to describe the rainy period of a season. However, there is also a dry period associated with the term. Half of the world’s population live in areas affected by Asian monsoons, but monsoons are difficult to predict. American researchers have put together a 700-year record of the rainy seasons, which is expected to provide guidance for experts making weather predictions.

Every summer, moist(潮湿的)air masses, known as monsoon, produce large quantities of rainfall in India, East Asia, Indonesia, Northern Australia and East Africa, which are pulled in by a high pressure area over the Indian Ocean and a low pressure area to the south.

According to Edward Cook, a weather expert at Columbia University in New York, the complex nature of the climate systems across Asia makes monsoons hard to predict. In addition, climate records for the area date back to 1950, too recent and not detailed enough to be of much use. Therefore, he and a team of researchers spent more than fifteen years travelling across Asia searching for trees old enough to provide long-term records. They measured the rings(年轮)or circles, inside the trunks of thousands of ancient trees at more than 300 sites.

Rainfall has a direct link to the growth and width of rings on some kinds of trees. The researchers developed a document — a Monsoon Asia Drought Atlas(地图集). It shows the effect of monsoons over seven centuries, beginning in the 1300s.

Professor Cook says the tree-ring records show periods of wet and dry conditions. “If the monsoon basically fails or is very weak one year, the trees affected by the monsoon at that location might put on a very narrow ring. But if the monsoon is very strong, the trees affected by that monsoon might put on a wide ring for that year. So, the wide and narrow ring widths of the tree chronology(年表)that we developed in Asia provide us with a measure of monsoon variability. ” Armed with such a sweeping set of data, researchers say they now can begin to refine(提炼)climate computer models for predicting the behavior of monsoons.

“There has been widespread starvation and human dying in the past in large droughts. And on the other hand, if the monsoon is particularly heavy, it can cause extensive flooding,” said Eugene Wahl, a scientist who is with America’s National Oceanic and Atmospheric Administration’s paleoclimate(古气候)branch studying weather patterns over the history of the Earth. “So, to get a knowledge of what the regional moisture patterns have been, dryness and wetness over such a long period of time in great detail, I would call it a kind of victory for climate science.”

【推荐3】A little battery puts out a little bit of electricity, so you can use it safely for your experiments. But the electricity that comes through the wires in your house or school is much more powerful.     1     .

Inside the walls where you live or study, there are big wires that carry electricity. When you plug in a light or radio or other electrical appliance, you are putting the light or radio in the path way of the electricity. You have heard adults warn, “     2    ，‘ Now do you know why? If you did, you would become part of the electrical path way.

    3     The electrical current coming through the wires to the wall plug is so strong that it would hurt a lot if you stuck your finger in the plug. Put your finger in there and it could be you, rather than the light bulb, that becomes part of the electrical path way. And that would hurt!

What if you held a piece of metal, like a fork or knife, and stuck it into the wall plug? Don't do it. Why? It's because metals also conduct electricity.     4    

Don't touch any electrical appliance when you are wet. Can you think why? It's because water is a good conductor of electricity. When your hands are wet or when your body is in a bathtub full of water, the electricity could flow right through you and give you an awful shock, or even kill you.

Electricity is very useful, but it can be dangerous.     5    If so, electricity can better serve you, instead of hurting you.

【推荐1】Kids’ lives should be filled with fun and excitement. Every parent wants their child to be able to look back on their childhood with memories filled with good times and humor. One of the ways to keep these memories is with pset of kids bunk beds.

For one thing , both children and parents get into the excitement of new bedroom furniture. For parents up the necessary money to buy something special themselves because new beds mean that they are “growing up.

Use the shopping experience as a means of starting to teach your children economics. For example, explain to them that you have X amount of money to spend on the new beds. It may not mean much to the kids now, but it will plant a seed (种子)that money play an important role in buying things.

Another learning method that can be employed for buying kids bunk beds is to have them reach certain goals. Explain to your children that they are growing up and therefore need “big kids” beds. However, you have to be sure they are really grown up enough for the new beds! Give them some goals to achieve that are age proper. Some examples would be to take the rubbish out every day without being told, read one or two books and be able to tell you what they were about, be able to say the ABC's or count to 10. This will give your   children     a sense of   achievement and ownership of their new beds.

Getting kids bunk beds with a desk will also improve good learning habits. Have your children sit at the desk to do their drawing or coloring；this will improve the habit of doing homework at the desk.

Help your children learn and have fun with their new kids bunk beds!

【推荐3】Different countries have different tipping customs. When you travel, you need to know how to tip in the country that you’re in; otherwise you’ll leave servers angry everywhere you go.Here are just a few guidelines to tipping around the world.

There will always be a standard 10% service charge added to your bill, and you won’t necessarily have to tip. If you do feel like being generous, an extra 5-10% will really make your server very happy. Just remember to do this as skillfully as possible—Brazilians don’t make a big show of this.

In Dubai it’s a rule for restaurants to charge 10% tip on all restaurant and bar bills. You can add a couple of dirhams（迪拉姆,货币单位）to this if you feel like it. Waiters are not paid very much in Dubai, so it is always very appreciated.

German bars and restaurants will include the tip as part of what you owe, but that’s not all you have to pay. It is a custom to round the bill up after that, usually to the euro. This can be anywhere from 5-10%. When it’s time to settle up, you won’t get a bill: your waiter tells you the total and then you tell them how much you want to pay, including your “tip”, and hand over the money.

While locals in the Czech Republic don’t leave tips, that doesn’t mean you’re off the hook.Foreign tourists are definitely expected to leave some kind of tip for service—as long as you’re in a high tourist traffic area, like Prague for instance. The standard tip is 10%.

If you like the service, go ahead and tip your server 5-10%. You have to adjust that amount though, based on how big the meal you’re eating is. If the bill is for a small meal, and totals less than 300 rupees, tip the full 10%. If the bill is higher, tip towards the 5%.