题目内容

阅读理解。
      In Chicago, a computerized system has been developed that controls (管理) traffic on the city's 235
miles of seven expressways. Now one-a controller-can follow the movement of Chicago's traffic by looking
at a set of lights. The system uses electric sensors (感应器) that are built into each expressway, every half a
mile. Several times a second, the computer receives information from each sensor and translates it into green,
yellow or red lights on a map in the control room. A green light means traffic is moving forty-five miles an
hour, yellow means thirty to forty-five miles an hour, and red means heavy traffic-cars standing still or moving
less than thirty miles an hour.
     "See that red light near Austin Avenue?"the controller asked a visitor."That's a repair truck fixing the road,
and the traffic has to go around it."At the Roosevelt Road entrance to the expressway, the light kept changing
from green to red and back to green again."A lot of trucks get on the expressway there, "the controller explained."They can't speed up as fast as cars."The sensors show immediately where an accident or a stopped car is
blocking the traffic, and a truck is sent by radio to clear the road. The system has lowered the number of
accidents by 18 percent. There are now 1.4 deaths on Chicago's expressway for each one hundred million
miles traveled, while in other parts of the county there are 2.6.
     Traffic experts say that the Chicago system is the "coming thing". Systems like Chicago's are already in
use on some expressways in Los Angeles and Houston. "Chicago has taken the lead," said New York City's
traffic director and he added, "Chicago's a good example."
1. The passage is mainly about _________ on expressways in Chicago.
A. the traffic control system
B. the movement of the traffic
C. the electric sensors
D. the traffic lights
2. When the cars move under 30 miles an hour, _________ on the map in the control room.
A. the red light appears
B. the red light turns yellow
C. the yellow light appears
D. the green light turns red
3. According to the passage, we may learn _________.
A. some visitors are traveling on the expressway
B. there is no heavy traffic on Chicago's expressways
C. the traffic on Chicago's expressways is well managed
D. the number of accidents in the US has dropped by 18%
4. In Paragraph 2 the underlined word "it" refers to _________.
A. the red light
B. the truck that needs repairing
C. the traffic
D. the truck that is fixing the road
5. The writer writes the article mainly by _________.
A. giving reasons and results
B. giving examples and explaining them
C. describing what he thinks
D. asking and answering questions
1-5     AACDB
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阅读理解

High in the mountains, and deep in the forest, lives a lake with many plants and animals in and around her. The plants and animals have enough food and clean water to keep them healthy. The wind carries pure air, and the rain comes down clear and clean.

But recently, Lucy Lake and her friends haven’t been feeling very well. All the plants and animals get together to talk about the problem. “Why are we sick?” “What can we do?” ask all of them. No one has any answers.

Just then two hikers appear. The animals tell them about their problems. “Can you help us?” they ask. “Yes,” one hiker says. “I think it’s because of acid rain.”

“Acid rain comes from chemicals(化学物质) in the air. The pollution comes from factories, cars and trucks.”

“So, although I don’t want to, I help the pollution travel through the air!” says the wind. “And I carry it to the land!” cries the rain. 

“If you can help us think of some solutions(解决方法), we will send a message to tell people how to clean up our environment,” one hiker says. 

With the help of the plants and animals, the two hikers make a list of ideas for saving Lucy Lake and her friends.

Time passes, and the forest and lake begin to feel a little better.

The next time the hikers climb up the mountains to Lucy Lake, they smile at what they find. “We’re glad things have started to change,” one hiker says. “And we’re glad you helped us make a difference,” says the other.

1.The underlined word “pure” can be replaced by “____”.

A．polluted

B．clean

C．cold

D．cool

2.The two hikers are most probably ____.

A．scientists

B．teachers

C．doctors

D．reporters

3.____ have (has) nothing to do with the cause of acid rain.

A．The rain

B．Human beings

C．The wind

D．The plants and animals

4.The underlined word “you” refers to (指) ____. 

A．Lucy Lake

B．the plants and animals

C．one of the two hikers

D．the wind and the rain

5.Which of the following is NOT true?

A．Acid rain is very harmful only to plants and animals.

B．Human activities are the main cause of acid rain.

C．Acid rain can make the living things in the environment get sick.

D．We should clean up our environment to protect us against acid rain.

 

阅读理解

　In the U.S.A. or Canada, on Sundays many people go out for a picnic. They often ask their good friends to go with them. They bring many things with them, like glasses, kites, knives, some nice food and some nice drink. Sometimes(有时), they take their pets with them. If(如果) it is very fine, they may have their food in a park(公园), in a countryside(乡村), or at the foot of(在……脚下) a hill. That’s great fun.

根据短文的内容，判断正(T)误(F)。

1.People in the U.S.A. don’t like to go out for a picnic on Sundays.

2. They often go for a picnic with their good friends.

3. They don’t like to bring pets with them.

4. In Canada, only kids have picnics.

5. People can’t eat in a park in Canada.

 
阅读理解。
     In China, many young people like playing soccer. It's very popular. But the Chinese don't call it soccer. They call it football. Are they different?
     In fact, there are two kinds of football games. One is American football, and the other is soccer. There are 11 players in a soccer team. And the soccer is round. Only the goal-keeper can play the ball with
hands. The others can't play the ball with hands, and they can only play it with their feet.
     In the U.S.A., soccer is not very popular. They prefer playing American football to soccer. There are
also 11 players in an American football team. The ball is not round. It's oval. All the players can play the
ball with hands and feet. And the goal is bigger than the one of soccer games. American football is quite
different from soccer.
根据短文内容，回答下列问题。

1.Which sport is very popular with many young people in China?
   _______________________________________________
2.How many players are there in an American football team?
   _____________________________________________
3.What's the shape of American football?
   _____________________________________________
4.How many players in a team can play football with hands in a soccer game?
   _____________________________________________
5.In the U.S.A., soccer is also very popular, isn't it?
   _____________________________________________

阅读理解。
     In south China we eat rice every day. Sometimes we eat it two or three times a day, for breakfast,
lunch and supper. We usually eat it with fish, meat and vegetable.
     The Japanese eat rice, too. They also eat a lot of fish. They sometimes eat raw (生的) fish. In Africa,
maize (玉米) is the most important food. People there make maize into flour (面粉). From this flour they make different kinds of bread and cakes.
     In western (西方的) countries such as Britain, Australia and the U.S.A, the most important food is
bread or potatoes. People there usually make their bread from wheat flour. They cook the potatoes in
different ways. In England the most popular food is fish and chips. Sometimes people cook this food at
home, but usually they buy it at the shop. They eat this food at home, in their work place, in the park or
on the road. People call it "take-away" food.
1. Who sometimes eat fish when it isn't cooked? 
    ______________________________________
2. What is the most important food for African people?
    ______________________________________  
3. Is England a western country? 
    ______________________________________
4. Where do people get "take-away" food from?
    ______________________________________
5. What is the title (题目) of this passage?  
    ______________________________________
阅读理解。
      In 1998, World Cup Football Match held in France took up a new rule. Instead of the usual black
and white ball, a colorful ball was used in the game.  The new ball was made up of' 32 pieces of three
colors: red, blue and white.  Interesting enough, the French national flag happened to be in three colors,
too. Besides, 32 teams took part in the coming World Cup. But early football was made up of' eight
pieces of leather.  As time went by, more pieces of leather were used, from 12 pieces to 18 to 26 and
then t0 32 now.
     About three million such new footballs were made, And then some players were playing the new ball
in their training.  The makers have warned the goalkeeper that the new ball flies in a direct line at a fast
speed.    
     After trying the ball for some time, a footballer said that the ball was quite different from  the traditional (传统的)  black and white one, and that the goalkeeper would find it harder to catch them. Another
footballer said that there would be more goals. "For the player on the ground, the new ball is easier to
control as it flies. A good player can shoot in more goals," he said.
1.What was the new rule in 1998 WCFM?
                                                   
2.  What is the color of the national flag of France?
                                                  
3.  Was the early football made up of eight pieces of' leather?
                                                  
4. How many teams joined the World Cup Football Match when the new rule was used?
                                                  
5.  It's hard for the goalkeeper to catch the new ball because                                                    

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