阅读下面短文，根据短文内容回答下列小题。

    Do you know what are the World's tallest animals? How do they sleep and drink?

   You may think it's difficult for them to sleep, but they have no such problems because giraffes don't often stop for a snooze(打盹). As they are so tall—males can grow up to 18 feet, giraffes actually have the shortest sleep requirement of all mamma1s哺乳动物), with an average(平均) of half an hour a day. When they sleep, they seldom lie down and sleep for minutes at a time, since it's difficult for them to get up again and it's dangerous in the wild. But the giraffe in the zoo sleeps around 4.6 hours per day, mostly at night. It usually sleeps lying down.

     Drinking Water may cause problems for the animals because their long necks are too short to reach the ground. To drink they must spread their legs in an uncomfortable position, which makes them easily hunted by other animals like Africa's big cats. As a result. thev get most of their water from the plants that they eat. They only need to drink water every few days.

    Healthy eating is important for as. What and how should we eat to be healthy?

    First, we must have enough food, never too much or too little. The food must be clean and we should cook it properly.

    Second, it's very important for us to keep a balanced diet. Different kinds of foods are necessary, such as rice, bread, meat, fish, eggs, milk, fruit and vegetables. Rice and bread give us energy. Meat, fish, eggs and milk help our bones grow. Fruit and vegetables make us healthy.

    Third, we should eat regularly. It's said that half of the students don't have a regular breakfast or don't eat anything in the morning. It is bad for their health. In fact, a good breakfast keeps us strong.

    In short, we should not only eat enough food and healthy food but also eat regularly.

    We should not use more water than we actually need. If we do, we will not have enough water in the future. {#blank#}1{#/blank#}It is not a difficult question to answer. If we remove more fresh water than nature replaces, we have taken too much.

    Many cities run campaigns(运动) to get people to stop wasting water. They show them ways they can cut back on water use. {#blank#}2{#/blank#}What's more, they carry out programs that offer money to reduce water use. For example, they give people shower heads and toilets that use less water. {#blank#}3{#/blank#}

    Another threat(威胁) to our water supply is pollution. When our sources of fresh water get polluted, we can no longer use this water. This also endangers(危及) the animals that depend on the water.

    {#blank#}4{#/blank#}We can save lots of water by not letting taps (ke) run while we brush our teeth or by turning off taps right after washing hands. By collecting cold water when were taking warm showers, we can also save water. {#blank#}5{#/blank#}In this way, we can make full use of water.

A. However, just how much is too much?

B. There are several things we can do to save water.

C. Finally, they make laws to control the use of water.

D. We don't have to let the cold water run until it gets warm.

E. They also increase water bills for people who use too much.

Found

    A key is in the classroom, Is it yours? My name is Mike. Please call me at 13686740533.

Lost

    I lost my pen in the library, My pen is red , I must find it . Please call me at 13016137777.

Tom