Water pollution happens when waste things from many areas are thrown into rivers，lakes and seas．
Agriculture
To get more food，farmers use large amounts of chemicals（化学制品）．When the chemicals are not completely used by the plants，they are washed away by the rainwater into rivers， lakes and seas， which pollute both surface water and underground water．
Factories and industries often release poisonous chemicals into seas，rivers or lakes，which is quite bad for Mother Nature．An example of industrial sea pollution happened in Japan in the 1950s．A local factory had poured waste water with mercury（水银） into the Minamata Bay for 20 years．Tuna fish in the bay took in the mercury and people ate the tuna．Many children were born with birth deformities（畸形）．As a result，people lost their hearing and sight，and thousands of people died in the end．
Sea transportation
When ships transporting oil get damaged on the way，oil spillage（溢出） happens．One major disaster was the Exxon Valdez oil spill．An oil tanker sank off Alaska in1989 and leaked（泄漏） oil into the ocean．To save cost，some ships also poured unwanted oil from their engine rooms into the sea，thus polluting the oceans．
Home activities
If the waste from the washing of clothes and dishes are not treated and poured into the sea，they will do harm to the sea life． Some diseases may also spread．Sometimes，rubbish is dumped into the sea．Farmers use large amounts of chemicals to____．
| A．have more food | B．release poison |
| C．save planting cost | D．plant more crops |
From the example in Paragraph 3，we learn that____．
| A．eating tuna fish is sometimes a great danger |
| B．water pollution is a serious problem in Japan |
| C．factories and industries should be closed in Japan |
| D．water pollution can do great harm to people's health |
The underlined word "release" probably means ____．
| A．释放 | B．吸收 | C．生产 | D．运用 |
What is the best title for the passage?
| A．Industrial water pollution |
| B．Agriculture water pollution |
| C．Reasons for water pollution |
| D．Ways to solve water pollution |
Hi! My name is Zhou Mei. I’m your teacher. I’m from Beijing. This is Mike. He’s from America. He’s your teacher, too. This is Li Lei. He’s from Guangzhou. He’s new(新来的).
根据短文内容，判断正(T)误(F)。Zhou Mei is a teacher.
Mike is a teacher, too.
Zhou Mei and Mike are from China.
Li Lei is new.
Li Lei is from Beijing.
Have you ever complained（抱怨）why life is so tiring? Does the sky sometimes seem dark to you? Are your studies sometimes not successful? Well, friends, cheer up and smile all the time. If you see the world with your warm heart, you’ll find that the whole world smiles to you.
While in school, sometimes you are tired of your lessons, but have you ever noticed the happy smile on your teacher’s face when you did a good job?
One day it is fine. But just before you want to go out, it suddenly starts to rain. Maybe you would feel very sad and start complaining about the weather. But dear friends, why don’t you sit down and listen to the free concert that the nature offers you? And with the rain in time, crops in the fields will grow better and better and farmers will have a good harvest.
Although everyone wants to succeed in what he tries to do, sometimes he has to face failure bravely. I think failure is not terrible, and the terrible thing is that we are afraid of it and give up hope. When we face failure, we must be confident in ourselves, draw a useful lesson from it and try our best to finish what we have decided to do. As a popular saying goes, “Failure is the mother of success.”
Attitude（态度）decides everything. With an optimistic（乐观）attitude life is easy and pleasant. Let’s smile to whatever we meet and the whole world will smile to us.判断正误（“T”表示正确，“F”表示错误）
You will always succeed if you see the world with a warm heart. A student can make his teacher happy by ___________________________.
What can we do if we are stopped by a sudden rain according to the passage?
___________________________________________________________________________What is more terrible than failure according to the passage?
___________________________________________________________________________Put the underlined sentence in the passage into Chinese.
___________________________________________________________________________
I am a professor of sports and exercise so I often deal with nervousness in my research with sports people. Actually, most people experience nervousness at some time or another.
If you are feeling anxious, my advice is to first find the cause or causes. Make a list of those things that are making you nervous and work out which ones you can do something about. Focus all of your efforts on managing the causes that you can control.
Most people cannot tell the difference between controllable(可控制的) and uncontrollable causes, so things they can’t control become a big reason for nervousness. Dealing with this is very important if people want to keep a healthy mind.
Simply try to accept the uncontrollable causes of nervousness. You might be worried about the weather on a big day, an accident or an attack on the train, or perhaps just things that other people are doing at work. The results may be very important but there is still no use worrying because you can’t control any of these things. Accept that you can’t control everything. Once you understand this, it becomes easier not to worry.
If a situation, such as swimming, is causing you to be anxious, try to face it as often as possible so that you can get used to it.
It can often help to think about yourself doing the thing that makes you nervous—then close your eyes and imagine it going well. Imagine how the flight or job interview is going to happen so that you can get used to it. This will help you understand that the thing you fear most is probably not going to happen.Who wrote this passage?
| A．A reporter. | B．A sportsman. | C．A patient. | D．A professor. |
The writer thinks there is no use worrying about some causes of nervousness because_____________.
| A．most are not very important |
| B．they are not the real causes of the problem |
| C．they cannot be controlled by people |
| D．it’s better to deal with one cause at a time |
If swimming makes you nervous, what should you do according to the writer?
| A．Go swimming often to get used to it. |
| B．Avoid going to the swimming pool. |
| C．Find a swimming teacher. |
| D．Imagine watching others swim. |
What is true about nervousness according to the passage?
| A．It usually has only one cause. |
| B．It is usually caused by people. |
| C．People can easily manage it. |
| D．Most people suffer from it. |
What is the main purpose of this passage?
| A．To introduce the writer’s sports experience. |
| B．To advise on how to deal with nervousness. |
| C．To help people remember their fears. |
| D．To explain the dangers of nervousness. |
Laboratory work is your chance to learn science firsthand. It can be fun but you must be careful to prevent injury. Listen closely when your teacher reads and explains the rules before your first lab lesson.
| LABORATORY RULES |
|
| Throughout the lesson |
·Do not enter the science lab without the teacher’s permission. No food or drinks are to be allowed in the science lab. |
| Before the Experiment |
·Read all instructions carefully before every experiment. · Prepare all apparatus（仪器）and arrange them so that you will not knock them over while doing the experiment. |
| During the Experiment |
·If you are unsure of how to use any apparatus or how to operate, ask your teacher for help. ·Never smell or taste chemicals unless your teacher gives permission. |
| After the Experiment |
·Wash all apparatus after use and return them to the places where they were. ·Throw waste materials in proper waste baskets. |
| First Aid |
·Report all accidents to your teacher immediately. ·If you spill（溅出）any chemicals onto your body or clothing, wash with plenty of water and report to your teacher. |
Your teacher will probably tell you the rules above ___________ the first lab lesson.
| A．before | B．since | C．during | D．after |
Before every experiment, you should ___________.
| A．taste the chemicals first |
| B．clean all the apparatus |
| C．read all instructions carefully |
| D．report all the accidents to the teacher |
When you are not sure how to use all apparatus, ___________.
| A．try them on your own | B．read the rules carefully |
| C．ask your teacher for help | D．put them back |
It is clear that you can ___________.
| A．bring food into the lab | B．enter the lab at any time |
| C．smell chemicals as you like | D．learn science directly in the lab |
If you get chemicals on the clothing, you can find ways to solve it in the part ___________.
| A．Before the Experiment | B．First Aid |
| C．During the Experiment | D．After the Experiment |
Reporter: How long have you been a firefighter?
Wilson: For eight years.
Reporter: How did you get started?
Wilson: First, I had to take a lot of tests in two weeks. Then, I went to the firefighter school for four months. 1 learned how to put out fires and how to use equipment. I also had a full-time training every day!
Reporter: How do you stay safe on the job?
Wilson: I wear special clothing. It helps keep me protected from fire. I also carry an oxygen tank (氧气瓶) and a
mask (面具). They help me to breathe in a smoke-filled building.
Reporter: Are there any new tools that firefighters use?
Wilson: We have a special camera that can see in the dark. It can find heat. That way, we can exactly tell the place of a fire.
Reporter: Do you save pets?
Wilson: Just three days ago, I helped save some cats. They were hiding under the beds. Pets usually hide during
a fire because they are afraid of danger.
Reporter: Do you ever get afraid?
Wilson: No. There is no time to be afraid. I just think about what to do to put out the fire safely.
Reporter: What do you like best about being a firefighter?
Wilson: Helping people!Kate Wilson has done her job for____________.
| A．2 weeks | B．3 days | C．4 months | D．8 years |
To become a firefighter, Kate Wilson ____________at first.
| A．took a lot of tests | B．learned to stay safe |
| C．saved some animals | D．used fire equipment |
58. Kate Wilson says she does not get afraid because_____________.
| A．she has an oxygen tank |
| B．she knows how to fight fires |
| C．she enjoys finding heat |
| D．she is too busy putting out fires |
59. As a firefighter, Kate Wilson likes____________ most.
| A．wearing a mask | B．asking questions |
| C．helping people | D．hiding in smoke |
60. What did the reporter make this interview for?
| A．To tell people what a firefighter does. |
| B．To teach people how to prevent fires. |
| C．To make people want to be firefighters. |
| D．To show people how a firefighter is trained. |
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