Maybe you have heard the expression “When in Rome, do as the Romans do”. So when you want to do business in France, you have to get to know French culture, to make marketing plans, and to run your business by local laws．

    {#blank#}1{#/blank#} The French take great pride in their language, so anyone who does not speak it may run the risk of being disrespected by his French colleagues or business partners. Also, another reason why learning French is important is that it is a great way to show every possible French business partner that you care and respect their country's culture and language．

    The first thing that you should do when meeting someone new is to shake his hand firmly and always look the person in the eye. In social meetings with friends, kissing is common．

    Use first names only after being invited to. {#blank#}2{#/blank#} The French will sometimes introduce themselves using their surname first, followed by their first name．

    Dress well. {#blank#}3{#/blank#} Your business clothing is a reflection of your success and social status. Always try to be tasteful and stylish.  Women are advised to dress simply but elegantly. Wearing make-up is practiced widely by business women．

    The French are passionate about food, so lunches are common in doing business in France, which usually consist of an appetizer, main meal with wine, cheese, dessert and coffee, and normally take up to two hours． {#blank#}4{#/blank#}

    Do not begin eating until the host says, “bon appetite”. Pass dishes to the left, keep wrists above the table and try to eat everything on the plate. {#blank#}5{#/blank#}  This may suggest that you find the food tasteless. If eating in a restaurant, the person who invites always pays．

A． The French draw information about people based on their appearance．

B． This is a time for relationship building．

C． Remember to be as polite as possible．

D．Language should be the focus of anyone planning to do business in France．

E． Be careful with adding salt, pepper or sauces to your food．

F．Use Monsieur or Madame before the surname．

G．Make an appointment with your business partner in advance．

Five Simple Ways to Increase Your Intelligence

    Your IQ, which stands for Intelligence Quotient, is a scientific assessment(评估)of your intelligence. While there are limits based on native intelligence levels, recent studies have shown that it's possible to increase your intelligence. Your brain needs exercise just like a muscle. If you use it often and in the right ways, you will become a more skilled thinker and increase your ability to focus. Here are five simple techniques to exercise your brain.

    Minimize(使减少到最低程度)television watching.{#blank#}1{#/blank#}When you feel like relaxing, try reading a book instead. If you're too tired, listen to some music. When you're with your friends or family, turn your television off and have a conversation.

    {#blank#}2{#/blank#}Time spent exercising always leads to greater learning because it improves productivity during the time afterwards. Using your body clears your head and creates a wave of energy.

    Read Challenging Books. If you want to improve your thinking and writing ability, you should read books that make you focus.{#blank#}3{#/blank#}Besides, it will make you think in more precise, elegant English.

    {#blank#}4{#/blank#}Nothing makes it harder to concentrate than lack of sleep. You'll be most rejuvenated(恢复活力的)if you go to bed early and don't sleep more than 8 hours.

    Take time to reflect. Spending some time alone in reflection gives you a chance to organize your thoughts and prioritize(优先处理)your responsibilities.{#blank#}5{#/blank#}.

A. Early to Bed, Early to Rise.

B. Take some time to exercise

C. Think of new ways to do old things

D. Reading a classic novel can change your view of the world

E. Watching television doesn't use your mental ability or allow it to recharge

F. Afterwards, you'll have a better understanding of what's important and what isn't.

G. Just as sitting at your desk all day is bad for your physical self, sitting in the same mental seat all the time is bad for your bran.

    Every year on April 1, April Fools' Day is celebrated in many countries around the world. In France, it's called "Poisson d' Avril" or "Fish of April." In Scotland, the holiday is often called "Gowkie Day." In Iraq, the holiday is called Kithbet Neesan or "April Lie."

    History experts say people have celebrated April Fools' Day for a long time. Some believe the tradition comes from the ancient Romans more than two thousand years ago. It was a day of playing games and pretending to be someone else.

    Others say the day for fooling began in France in 1564, when King Charles changed the yearly calendar. He moved New Year's Day from April 1 to January 1. Many people did not know about the change because of communication problems back then. Some people continued to celebrate New Year's Day on April 1. Other people called them April Fools and played jokes on them.

    In the United States, April Fools' Day is just a day of joking and playing tricks on friends. These kinds of jokes are also called pranks. These jokes typically end in the prankster shouting "April Fools'!"

    Simple pranks, like telling a friend a funny lie or making prank phone calls, are still common. But, major companies also get in on April Fools' Day fun in a much bigger way. A few years ago, on April 1, Starbucks announced it was introducing new coffee cup sizes -- Plenta and Micra. The very large cups, bigger than a human head, remained useful for customers even after finishing all that coffee. According to Starbucks, the cups could be used as a rain hat, a pot for plants, or a lampshade.

    It did not take long for customers to catch on to the prank! More and more people use social media or smart phone apps to play pranks on their friends on April Fools' Day. One very annoying smart phone app, Cat Facts, sends funny facts about cats to your friends' phones, every day.

    Ask fishermen why they fish and you will get a variety of answers. The book and movie ARiverRunsThroughIt tried to answer that question. {#blank#}1{#/blank#}

    What are mine? Like most fishermen, I love the peace and quietness of most trips. Imagine the still water at your feet, not a ripple(涟漪) on it. {#blank#}2{#/blank#} And everything around you looks soft. A splash(飞溅的水) breaks the calm, letting you know there is a fish feeding there. You are totally alone with your thoughts, almost as if you were floating in an isolation(隔离) tank.

    {#blank#}3{#/blank#} Trying to make a fish think your lure(诱饵) is its food is not easy. Figuring out where the fish is and why it is there is another part of the challenge. And learning enough about them to consistently catch fish is a challenge most of us don't overcome.

    The pull of the fish you hook and the efforts to land it without losing it are part of the fun. Struggling with a fish on a rod and reel is very interesting. Good fresh food is another reason why many people go fishing. Getting your own food is another basic need that fishing provides.

    Competition has become a big part of fishing. I like it, where a group of people go out and try to catch fish. {#blank#}4{#/blank#} It is nice when you win, but you try to listen and learn from the winner when you are not on top.

    For many years, I had an irresistible desire to go fishing. I could not wait to get to the waterside and try to show my skills against those fish. I was not happy except when fishing. {#blank#}5{#/blank#} However, that strong urge is no longer there. Sometimes I miss it.

A.The challenge of being cleverer than fish is part of it.

B.You must have enough patience when fishing beside a river.

C.The truth is that every fisherman has his or her own reasons.

D.The fog is just thick enough so trees disappear in the distance.

E.As I get older, I still enjoy fishing and all the things mentioned here.

F.At the end of the day, you get to compare how many fish you have caught.

G.That part of the fishing experience lasts for only a few minutes each day.

    After a tiring day, your bedroom, a comfortable and inviting space, should be one place where you can finally relax. If the space seems too limited, you can try out these tips to make it look larger.

    ⒈Avoid dark colors and increase natural light.

    In a small room, walls and decoration that are dark can make the area seem even smaller. Choose light color like cream and peach for your walls. {#blank#}1{#/blank#} Try to allow as much natural light as possible to fall into the room, through the window or the balcony door. {#blank#}2{#/blank#}

    ⒉Look for furniture that uses wall space.

Choosing furniture that fits into a corner or which can be placed against a wall will greatly increase ground space in your room. {#blank#}3{#/blank#}—--try hanging some on one wall and see the difference it makes.

    ⒊Find creative ways to store your stuff.

    Make full use of the built-in shelves and storing capacities in the kitchen and bathroom. {#blank#}4{#/blank#}You can also look for multi-function furniture: a coffee table with drawers, or a foot stool with interior storage.

    ⒋{#blank#}5{#/blank#}

    When doing weekly clean-ups, throw out your old and unused objects and keep only the essential items in view. You can also cut back on the unnecessary appliances. Move the table fan out into the living room during winter. If your bedroom is already small, don't bring in a TV. If you already have one, try moving it out and see if it gains you extra space.

A. Mirrors also create an impression of space.

B. Remove untidy and unnecessary appliances.

C. Store rarely used items in a box under your bed.

D. Purchase the possible less furniture for your room.

E. Bright sunlight can kill some bacteria in your bedroom.

F. Sunlight will brighten the room and make it seem more cheerful.

G. Pillows, curtain covers, and decorative items should also be light in color.

    A person can use all five senses while spending time with dolphins. We can see them play in the waves, hear them call, and feel their skin. Dolphins can sense you, too, but not in all the same ways. They have good eyesight, for example, but no sense of smell. Sensory biologists try to understand connections between animal behaviors and the senses. One team of these scientists recently made an unexpected discovery about certain dolphins.

    The researchers found that Guiana dolphins can detect electric fields, an ability that may help them find fish to eat. The secret to this newly found sense, say the scientists, is hidden in the dolphins' snouts (口鼻部).

    "We were really surprised to find this in the dolphin. Nobody had expected it," said Wolf Hanke, who led the new dolphin study.

    Hanke and his team suspected the dolphin's electro－sense might have something to do with small dimples (酒窝) on the animal's snout. "We thought they must have some functions," Hank said. To find out for certain, his team studied two Guiana dolphins.

    The scientists first studied the dimples of a 29－year－old dolphin that had died of natural causes. Under a microscope, the dimples looked familiar: they were similar to the sensors used by other animals to detect electric fields.

    Next, Hanke and his team tested a live dolphin, a 28－year－old named Paco, to see if he could recognize an electric field. They taught Paco to swim close to a device that could create a weak electric field in the water. Then the team taught Paco to swim away from the device if he detected any changes. When the scientists created an electric field, Paco swam away—showing that he knew something had changed. When there was no electric field, Paco stayed there. When Paco's snout was covered in plastic, he didn't react to the electric field.

    Paco's behavior told the scientists that the dolphin used his snout to detect the tiny electric field. "This is a major breakthrough," Peter Madsen, a sensory biologist, said.