Water is the most  79 of all the things we eat and   80 . Not many people 81  this but it is  82  . People can last their lives  83  food for a long time , yet two or three days without water can usually make people   84  .
Many people don’t understand how much water the human body   85  . If we don’t have 86  water, we’ll feel   87    and many of us will get  88  . So you know, how important water is to us all. And we should save water any time.

为了进一步增强中学生的安全意识，提高自我保护能力，某校开展了以"安全为主题的英语演讲比赛。请你根据以下要点提示写一篇演讲稿。

注意：1)内容必须包括所给的全部要点，可适当发挥；

2)表达清楚，语句通顺，意思连贯，书写规范；

3)词数80左右。文章开头已给出，不计入总词数。

参考词汇：be careful, on line, danger, call...for, go bad

How to keep safe?

As teenagers we should always keep safety in mind. But how can we keep safe? Here are some of my suggestions.

First, _______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

When you are learning English, you find it not clever to put an English sentence, word for word, into your own language. Take the sentence “How do you do?” as an example. If you looked up each word in the dictionary, once at a time, what is your translation （翻译）? It must be a wrong sentence in your own language.
Languages do not just have different sounds; they are different in many ways. Its important to master（掌握）the rules for word order in the study of English, too. If the speaker puts words in a wrong order, the listener can’t understand his sentence easily. Sometimes when the order of words in an English sentence is changed, the meaning of the sentence changes. But sometimes the order is changed, but the meaning of the sentence doesn’t change. Let’s see the different between the two parts of sentences.
“She only likes apples.” “Only she likes apples.”
“I have seen the film already.” “I have already seen the film.”
When you are learning English, you must do your best to get the spirit（精神实质） of the language and use it as the English speaker does.
【小题1】From the passage we know that __________when we are learning English.

根据中文提示写出单词或词组，使句意完整、正确。
【小题1】–How many _________(邮票) have you collected?
–More than 500.2.
【小题2】–Excuse me. How many times have you ever been to Europe?
–              (两次).
【小题3】We should try our best to ____________(保护) the wild animals.
【小题4】There are _________________(至少) 5000 workers in that factory.
【小题5】The radio_______________(发明) by Guglielmo Marconi in 1895.

These days, more and more young people wish to be more beautiful, So they turn to plastic surgery (整形

手术) for help. They spend thousands of yuan on these painful surgeries to fix (修整) their nose, to fix their eyes  or to be thinner.

In fact, most people are not happy about the way they look. Even the most beautiful actresses often wish they could fix something about their looks.So we should believe that we are as beautiful as others. A smile is beautiful on any face, being kind is much more beautiful than a pretty look.

    So, let's feel happy that we all have beautiful and healthy bodies that do not need surgeries! Today, I wish you to make a small change: believe yourself! smile and be kind to others. If you do these, you will be happy, beautiful, and popular everywhere you go.

1._______ are more and more interested in plastic surgeries.

A. Old people B. Young people  C. Men     D. Women

2.The writer says we should believe we are as ________ as others.

A.kind     B. good      C. beautiful     D. clever

3.How can you feel good according to the writer?

A. Believe yourself  B. Smile   C. Be kind    D. A,BandC

4.What does the underline word “change” means in the passage?

A.改变    B. 计划      C. 担心       D. 说明

5.which is NOT true according to the passage?

A. Young people spend a lot of money on plastic surgeries.

B. Actors never worry about their looks.

C. We only need to make an easy change to feel beautiful enough\

D. Being kind is more important than a good look