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A. When you're with friends on bikes, it's much safer to ride behind, not next to each other. Where one road meets another, you should take even more care. Slow down and check both roads.

B. If you have an accident or fall off your bike, a helmet will protect your head. It must be the right size.

C. Many children have accidents when they listen to the music while riding. It's important to hear everyone else on the road.

D. Before you even set out, it is important to ensure that your bike is roadworthy（适于行驶的）and safe. Do all the parts work properly?Is there enough air in your tyres（轮胎）?

E. Cycling at night can be really dangerous. Go slower than you would in the daytime.

F. Red traffic lights aren't only for cars and buses. They're for you too if you're on a bike.

Americans spend their weekends in different ways. But usually they choose the same aim— to rest, to enjoy the time with their family and friends.

    Some Americans hold parties on Saturday night.{#blank#}1{#/blank#} Then they won't get up until 9, 10 even 11 o'clock next morning. As soon as they get up, they will go to the nearest corner ship to buy the daily newspaper.{#blank#}2{#/blank#}  It will help them to decide what to do on Sunday afternoon.

Before going out on Sunday, they will have a meal, which is called " brunch"—"br" from "breakfast" and "unch" from" lunch".{#blank#}3{#/blank#} After brunch some Americans may have a picnic with their family or friends. They will take many things with them, such as fresh vegetables, seafood, drinks, table cloth and so on. Usually they drive to a beautiful park, a lake or the seaside.

    {#blank#}4{#/blank#} It is the biggest meal of the week and all family members try to present(出席).

    Weekends are to be welcome everywhere.{#blank#}5{#/blank#}

    There are long rivers, and there are famous rivers. The Nile(尼罗河)is the world's longest and most famous river. It runs 6,650 kilometers. Crocodiles and hippos(河马)live in its waters. Pyramids built by ancient Egyptians rise along its banks.

    The main branch of the Nile, the White Nile, starts just above Lake Victoria, the world's second largest fresh—water lake, in east central Africa. Then it flows to the north. At Sudan's capital, another great river called the Blue Nile joins the White Nile. Together, they form one very powerful river. Then it goes through Egypt's famous Nile Valley before reaching the Mediterranean Sea.

    Ancient Egypt, the first great African civilization(文明), started along the banks of the Nile more than 5, 000 years ago. Ancient Egypt ruled the Nile Valley for thousands of years. Great pyramids and temples were built on the banks and we can still visit them today.

    Without the rich farmland along the banks of the Nile, there might be no ancient Egypt civilization. Every year, the Nile flooded its banks. The floodwaters covered the banks with a rich soil. The Nile's banks were easy to farm and produce crops.

    The Nile also made a perfect highway for boats. The river runs north, but the wind on the river blows south. To go south, boaters put up sails to catch the wind. To go north, they took the sails down. Ancient people traded along the river for hundreds of miles.

    A mouse was surprised to discover that the farmer and his wife had a mousetrap(老鼠夹)in the house. It ran to warn everyone, "There is a mousetrap in the house!"

    A hen raised its head and said, "Mr. Mouse, this mousetrap is only for you. I won't be worried about it. "The mouse turned to a pig." I am sorry, Mr. Mouse, but the mousetrap has nothing to do with me, either! "the pig said. Then the mouse turned to a cow. "It sounds like you have a problem, not me," the cow said. The mouse returned to the house with its head down and it was very sad because no one would help.

    That night the farmer's wife heard a loud sound and she rushed to see what was caught. In the darkness she could not see that it was a snake. The snake bit(咬)the farmer's wife. The wife caught a bad fever and the farmer thought the best way to treat a fever was having chicken soup. So the farmer killed the hen for the soup. The wife got worse and her friend came to visit her. The farmer had to kill the pig to feed them. But the wife didn't get better and died. Her friends came and the farmer had to kill the cow to feed all of them.

    So remember when any one of us is in trouble, we may be in trouble.

    Many Chinese students are good at English grammar, but their spoken English is so poor that they are afraid to speak in class or have a talk with others. There may be some reasons for their problems with spoken English.

    First, they fail to express themselves clearly because of a limited(有限的)vocabulary. The useful way is to enlarge their vocabulary. However, you can still communicate with others with a limited vocabulary, if you are active. Others will understand you with the help of your body language.

    Second, they are worried about making mistakes. Because they are shy and nervous, sometimes they may make mistakes easily. Yet we should know what we aim at is FLUENCE(流利) not ACCURACY(精确) when speaking. So we should speak as quickly and well as we can, even though sometimes we may use a wrong word or tense(时态), but it doesn't matter because others will still understand you.

    The third reason is that they don't pay enough attention to listening to what others are saying. So while you are speaking, you can't find the suitable topic or words to say. You have one mouth but two ears! What you hear is necessary for you to start speaking.

    Fourth, most Chinese students are passive(被动的) language learners. They just sit there waiting for speaking chances, and don't actively look for chances to improve their spoken English. All they can get is to accept the fact that their English remains poor.

    “Practice makes perfect ".So please be active from now on, try to catch every chance to speak wherever you go.

USE IT or LOST IT? It is up to you.