Take a look at the label(标签) on almost any bottle of milk and you may see the word PASTEURIZED. What does that mean? Let’s find out by meeting Louis Pasteur.
Louis Pasteur was born in 1822 in a little town in France. As he grew up, he loved to paint. He loved to look at the world around him. When he went to college in Paris, he showed interest in looking through a microscope. A microscope makes things look a lot bigger; it lets you see things you can’t see just with your eyes. Looking through a microscope, Pasteur found a living world in a drop of water. He saw and drew pictures of the small living things -- he called them “microbes” or “germs”-- that crowded in a drop of water.
One day a winemaker came into the lab, hoping that someone could help him with his problem. “Sometimes my wine tastes delicious, but sometimes terrible,” he said to Pasteur. “Can you help me find out why?”
Pasteur put some drops of the wine under the microscope. He noticed that the terrible wine had some unusual germs. If he killed these germs, maybe he could keep the wine from turning terrible. He tried with different ways to kill the germs. In the end he found heating (加热) the wine seemed to work best. The winemaker tried it, and every bottle of wine tasted good.
Pasteur’s idea worked for other people, too. When farmers heated milk, it didn’t turn bad so quickly. When breweries heated beer, it tasted better. People called it “pasteurization” ---heating a liquid to kill bad germs. Aren’t you glad that the milk you drink has been pasteurized? The Chinese meaning for the word “microbes” is____.
| A．病毒 | B．真菌 | C．支原体 | D．微生物 |
Which is the right order in Pasteur’s life story?
(1). He received college education in Paris.
(2) He helped to find some unusual germs in some drops of wine.
(3) A new way of killing bad germs--pasteurization was found out.
(4)He was born in 1822 in a little town in France.
(5) Microbes were found by Louis Pasteur with the help of a microscope.
| A．2; 1; 3; 5; 4 | B．4; 1; 5; 2; 3 | C．4; 1; 3; 5; 2 | D．3; 1; 2; 5; 4 |
What do you think Louis Pasteur was like from the passage?
| A．Clever, helpful and hard-working. |
| B．Quiet, helpful and kind-hearted. |
| C．Brave, careful and hard-working. |
| D．Clever, serious and kind-hearted. |
Which of the following is TRUE according to the passage?
| A．Germs only live in something that is bad. |
| B．Louis found the way to kill the unusual germs in the wine by chance (偶然). |
| C．Everybody knows what the word PASTEURIZED means. |
| D．Pasteurization is used to kill bad germs in the milk we drink. |
What does the passage mainly tell us?
| A．What life Louis Pasteur lived. |
| B．How to make milk clean. |
| C．How pasteurization was invented. |
| D．What to do with wine. |
Hello, my name is Gina. John, Anna and I are good friends. We are in the same grade. But they are in Class Five and I am in Class Three. We get up at 7:00 and go to school at 7:30. In the morning we have four lessons. We have English every morning. John and Anna have English at 10:00 in the morning and I have it at 11:00. English is my favorite subject. Math is their favorite. And we all like P.E.
In the afternoon, we have three lessons. At 2:30 we have the art lesson in the same classroom. After school we often play soccer. We all like soccer. Sometimes we watch TV at my house. We don’t play any computer games. What time does Gina go to school every morning?
| A．At 6:00 | B．At 6:30 |
| C．At 7:00 | D．At 7:30 |
文中 “ it ” 所指的是什么?
| A．a trip | B．an English lesson |
| C．a talk | D．a math lesson |
John has ____________ lessons a day.
| A．four | B．five |
| C．six | D．seven |
Which lesson do Gina and her friends have in the same classroom?
| A．English | B．Math |
| C．Art | D．P.E. |
Gina and her friends all like .
| A．P.E. and English | B．P.E. and soccer |
| C． English and computer games | D．soccer and computer games |
Everyone knows that exercise is important. We need to exercise. Doctors say it is good for us. It keeps our bodies strong.
When the daytime comes, we must get up. This is the time for exercise. Exercise means doing things with the body. There are many ways to exercise. You can walk, run, swim, skate, or play ball games. Make sure you exercise in the following ways: you have to like what you’re doing. Exercise enough---but not too much. It is good to exercise twice each week. Thirty minutes each time is enough. Try all kinds of things until you find one, two or three sports that feel right for you.
Exercise can be fun. Friends can exercise together at fitness center, or they can play sports together. How do you exercise? In the passage the writer tells us that we all need to_______________.
| A．drink | B．relax |
| C．exercise | D．work |
Which of the following sports can’t we find in the passage?
| A．Fishing | B．Running |
| C．Swimming | D．Walking |
What does exercise mean?
| A．It means doing things with the body | B．It means studying |
| C．It means doing lessons. | D．It means playing |
What can exercise do to the body?
| A．It can make the body weak |
| B．It can make us sleep more |
| C．It can make the body sick |
| D．It can make the body healthy |
The words “fitness center” in the passage mean_________
| A．减肥中心 | B．健身中心 |
| C．购物中心 | D．医疗中心 |
My name is Tom. I’m an English boy. I have a brother. His name is Tony. Tony and I like playing basketball. We always play basketball and watch basketball match on TV . I also like volleyball, but Tony doesn’t like it. He likes playing computer game. But I don’t like computer game. It is boring.
For food, I like fruits and Tony likes vegetables. We don’t like having dessert.
根据短文判断正误。正确用“T”，错误用“F”。(4分)Tony likes playing computer game.
Tom thinks(认为) the computer game is very interesting.
Tom and Tony don’t like play basketball.
Tony likes vegetables, but he doesn’t like having dessert.
Jim’s Timetable
Does he have a history class on Tuesdays?
__________________________________________________________________How many English lessons does he have every week ?
__________________________________________________________________It’s 10:20 on Thursday morning now. What class is he having?
__________________________________________________________________What time do the classes begin?
________________________________________________________________How often does he do outdoor activities?
___________________________________________________________________
Every year many people get hurt or lose their lives in traffic accidents. How can we keep safe when we are walking near the roads? First, we must obey the traffic rules. We must cross the street only when we see the green “ walk” sign. Second,before we cross the road, we must stop and look both ways---look left, look right and look left again. Third, we must never play on the street. Last, it’s good to help children and old people cross the road. All of us should be very careful when we are walking near traffic.
根据短文内容，判断正(A)误(B)。We must not ride skateboards（滑板） on the street.
It’s not good to help children cross the road.
We must not cross when we see the green “ walk” sign.
We must stop and look both ways before we cross the road.
We can play football when there is no car on the street.