根据短文内容，完成下列任务。

Hello! My name is David. I'm in Class 3, Grade 7. Here (1)___our classroom. Thirty-two desks and thirty-two chairs (2) __ in it. Some bags are on the desks. Some books are in the bags. (3) 一些录像带在地板上。 Some plants are near the windows. They are fresh. What's that ? It's a map of China. Look! What's this? It's a baseball. (4) It's Jeff's baseball. It's (5) under the desk.
{#blank#}1{#/blank#} 根据句意填入(1)、(2)处所缺的单词。
{#blank#}2{#/blank#} 把(3)处划线的句子翻译成英语。
{#blank#}3{#/blank#} 把(4)处划线的句子翻译成汉语。
{#blank#}4{#/blank#} 对(5)处划线部分进行提问。
{#blank#}5{#/blank#} 回答问题。
—Where are the 32 desks and the 32 chairs?一They are______．

    Swimming is a very popular game in the world. Many people like swimming in summer, and in the other three seasons too. They think water makes them feel cool and swimming makes them keep healthy. But sometimes it's also not safe if you don't know how to keep safe when swimming.

    If you swim in a wrong place, it may not be safe. A lot of people die (死) when they are enjoying themselves in the water, and most of them are students. Now some people are not careful in swimming. They often think they can swim very well, so nothing will happen to them in water.

    If you go swimming in summer, remembering the following rules will be very useful. Don't get into water when you are by yourself. If there is a “No swimming” sign, don't get into water. If you remember these, swimming will be safe and enjoyable.

    How to be the world's best guest？

    Do you want to be a popular guest who gets invited back？Read our five top tips（建议）for being a good guest.

{#blank#}1{#/blank#}⑴If you are in a formal（正式的）situation, dress smartly: a suit and a tie for men, a long dress for women.

{#blank#}2{#/blank#}⑵If you are going to stay in someone's house, don't arrive empty-handed. Bring a small present if you are staying for a short time, a bigger one for longer periods. Expensive chocolate works in most situations.

{#blank#}3{#/blank#}⑶To shake hands or to kiss? Wait to see what your host does.

{#blank#}4{#/blank#}⑷Always accept it when offered, whether it looks terrible or delicious. Try to cat all of it and say it tastes good. Most people are proud of their cooking even if they shouldn't be. Don't hurt their feelings.

{#blank#}5{#/blank#}⑸The most important tip for being a good guest is to know when to say goodbye. The secret is to leave while the host is still enjoying your company and wants you to stay longer.

    Tornadoes(龙卷风) are whirlwinds(旋风) with speeds of up to 400 km per hour. In Britain, there were very few tornadoes in the past. Now, there are more than 50 tornadoes a year. Tornadoes are only one sign of the world's climate changes. There are many others. The number of thunderstorms is increasing, and there are more floods in some parts of the world, and there's much less rain in others. Scientists still do not know enough about the reasons for these climate changes. Most scientists think human activities are the problem.

    Cutting down trees, burning too much oil, and the increase in the number of cars are some of the things that cause the problems. Global(全球的) temperatures are rising because of these things. Scientists believe that if the temperatures continue to rise, the ice at the poles will melt(融化) .

    If the ice melts, sea levels will rise. Some islands might disappear completely. All this means that unless we do something to stop global warming now, there may be many other dramatic changes in the future.

    A passenger told a flight attendant(服务员) that he needed a cup of water to take his medicine just as the plane was taking off. {#blank#}1{#/blank#} The passenger agreed.

Thirty minutes later, when the passenger called for service, the flight attendant felt worried. {#blank#}2{#/blank#} As a result, the passenger couldn't take his medicine on time. She hurried over to him with a cup of water, but he refused it.

    In the following hours, each time the flight attendant passed by the passenger, she asked him with a smile if he needed anything. {#blank#}3{#/blank#}

When he was getting off the plane, the passenger asked the flight attendant to hand him a service review(评价) card. {#blank#}4{#/blank#} But she politely handed it to him.

Later, she looked at the card and a smile came over her face. "On the flight, you asked me 12 times if I needed help," the passenger wrote. "{#blank#}5{#/blank#}" Even after someone does something wrong, no one can say no to 12 sincere smiles.