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把下列单词与所指程度搭配起来。

1. sometimes
2. always
3. never
4. often
5. hardly ever

A. 100%?
B. once a year?
C. once or twice a week?
D. 0%?
E. four or five times a week

1._____ 2._____ 3._____ 4._____ 5._____

阅读理解。

     F1 is a very fast car race. It is one of the most popular sports in the world. The drivers go at over
300 kilometers an hour every race. But F1 cars didn't always go so fast.
     In 1895, the first F1 race began in France. During that race, it took the drivers 48 hours to finish
580 kilometers. In 1901, the best drivers had an average (平均) speed of 100 kilometers an hour.
Modern grand prix (奖品) F1 racing began in 1950 in Britain. Grand prix is French. It means "large
prize". Today, 12 teams and 24 drivers race to get points. There are races at different tracks (路线) all
over the world from March to October every year. There are also F2 and F3 racing. But the cars are
slower and less high-tech.
    During a F1 race, drivers have to make several stops to change tyres(轮胎) and put more petrol in
their cars. A team of people do these tasks together to make the stops short. Some people lift the car
up, others change the tyres. While this team works on the tyres, another person puts petrol in the car
and a different person cleans the driver's helmet. One more person talks to the driver about how to win.
It's amazing that all those people finish it in just a few seconds!
     During 100-meter races, people count the athletes' speed by 1/100th (0. 01) of a second, for example
10.81 seconds. In the world of car racing, however, the race has to be timed to 1/1,000th(0. 001) of a
second. That is 50 times faster than the time for a blink (眨眼).
     F1 cars look very colorful. First, cars of different teams have different colors. Then there are a lot
of advertisements on the cars.

1. The best drivers in F1 races can reach the speed of ____ an hour.

A. 100 kilometers
B. 300 kilometers
C. 580 kilometers
D. 1,000 kilometers

2. Modern grand prix F1 racing first began ____.

A. in France
B. in Britain
C. in 1895
D. in 1901

3. Today F1 race is held ____.

A. at different tracks all the year round
B. every month all over the world
C. from March to October every year
D. in France and Britain every year

4. When the driver makes stops in a race, a team of people will ____.

A. help him make the stops short
B. lift the car up and change the tyres
C. put petrol in the car and clean the car
D. clean the driver's helmet

5. In the world of car racing, the race has to be timed to ____.

A. second
B. 10. 81 second
C. 1/100th of a second
D. 1/1,000th of a second

查看答案和解析>>

阅读理解。

     F1 is a very fast car race. It is one of the most popular sports in the world. The drivers go at over
300 kilometers an hour every race. But F1 cars didn't always go so fast.
     In 1895, the first F1 race began in France. During that race, it took the drivers 48 hours to finish
580 kilometers. In 1901, the best drivers had an average (平均) speed of 100 kilometers an hour.
Modern grand prix (奖品) F1 racing began in 1950 in Britain. Grand prix is French. It means "large
prize". Today, 12 teams and 24 drivers race to get points. There are races at different tracks (路线) all
over the world from March to October every year. There are also F2 and F3 racing. But the cars are
slower and less high-tech.
    During a F1 race, drivers have to make several stops to change tyres(轮胎) and put more petrol in
their cars. A team of people do these tasks together to make the stops short. Some people lift the car
up, others change the tyres. While this team works on the tyres, another person puts petrol in the car
and a different person cleans the driver's helmet. One more person talks to the driver about how to win.
It's amazing that all those people finish it in just a few seconds!
     During 100-meter races, people count the athletes' speed by 1/100th (0. 01) of a second, for example
10.81 seconds. In the world of car racing, however, the race has to be timed to 1/1,000th(0. 001) of a
second. That is 50 times faster than the time for a blink (眨眼).
     F1 cars look very colorful. First, cars of different teams have different colors. Then there are a lot
of advertisements on the cars.

1. The best drivers in F1 races can reach the speed of ____ an hour.

A. 100 kilometers
B. 300 kilometers
C. 580 kilometers
D. 1,000 kilometers

2. Modern grand prix F1 racing first began ____.

A. in France
B. in Britain
C. in 1895
D. in 1901

3. Today F1 race is held ____.

A. at different tracks all the year round
B. every month all over the world
C. from March to October every year
D. in France and Britain every year

4. When the driver makes stops in a race, a team of people will ____.

A. help him make the stops short
B. lift the car up and change the tyres
C. put petrol in the car and clean the car
D. clean the driver's helmet

5. In the world of car racing, the race has to be timed to ____.

A. second
B. 10. 81 second
C. 1/100th of a second
D. 1/1,000th of a second

查看答案和解析>>

Venice is an attractive city in Italy. Tourists throughout the world love traveling to Venice. But sometimes you’ll have such strange experiences. One moment you walk across the Rialto Bridge, and there’s nothing special. Unfortunately, when you come back to the bridge an hour later, it’s underwater and everyone’s wearing rain boots.
That’s just the way it has always been, which may be considered seriously by Italian government. Before the sea comes to Venice, the government has decided to build the MOSE gates. Actually(实际上), there were many kinds of gates that were built to stop the floods, but all the gates were just built on the ground. Besides, the flooding was becoming worse. Industrial(工业的)factories built nearby on the mainland also made the condition get worse, causing the city to sink about 0.75 feet in the 20th century.
So the Italian government asked some of Italy’s biggest construction and engineering companies to build the MOST project, which was planned to be built under the sea water to stop floods. Now the government are using 3 000 people and expect to spend nearly five billion euros(欧元) on it. The MOSE gates are being built at the inlets(海湾).Each MOST gate is 197 feet long ,28.5 to 37 feel tall, and weight up to 22 tons. It’s nearly the size of a 20-story building. Before the gates are in use, under the sea full of water. When the flood comes, the water in the gates will be poured out, and then the gates will be filled with air. So the gates can go up with the sea water. Once they’re in the right place, they will stop the sea water pouring into Venice. These gates will be able to deal with floods up to 10feet,and as long as the sea level(平面)rises no more than two feet in the next 100 years, the MOSE will work as expected.
The MOSE project is now two-thirds done. The head engineer, Giovanni Cecconi, said, “This is a war. During the war, it’s not important that you win. It’s important that you’re alive. We’ve alive.” Anyway, this project is saving Venice from falling.
根据短文内容选择最佳答案。
【小题1】The underlined word “construction” in the passage means “_______”in Chinese.
A.建筑 B. 农业 C. 交通
【小题2】Before building the MOSE gates, the Italian government _______ to stop the floods.
A. never built gates on the ground
B. built many kinds of gates on the ground
C. built some gates which were under the ground
【小题3】When the flood comes, _______ can describe the working steps of the MOSE gates.

【小题4】Which of the following is TRUE according to the passage?
A. The Italian government ate using 3000 people and expect to spend nearly five billion dollars on the MOSE.
B. The MOSE project is half done now.
C. Each MOSE gate is 197 feet long, 28.5 to 37 feet tall, and weighs up to 22 tons.
【小题5】The best title for this passage should be _______.
A. The Journey to Venice
B. The MOSE Project in Venice
C. Several Kinds of Floods in Venice

查看答案和解析>>

Venice is an attractive city in Italy. Tourists throughout the world love traveling to Venice. But sometimes you’ll have such strange experiences. One moment you walk across the Rialto Bridge, and there’s nothing special. Unfortunately, when you come back to the bridge an hour later, it’s underwater and everyone’s wearing rain boots.
That’s just the way it has always been, which may be considered seriously by Italian government. Before the sea comes to Venice, the government has decided to build the MOSE gates. Actually(实际上), there were many kinds of gates that were built to stop the floods, but all the gates were just built on the ground. Besides, the flooding was becoming worse. Industrial(工业的)factories built nearby on the mainland also made the condition get worse, causing the city to sink about 0.75 feet in the 20th century.
So the Italian government asked some of Italy’s biggest construction and engineering companies to build the MOST project, which was planned to be built under the sea water to stop floods. Now the government are using 3 000 people and expect to spend nearly five billion euros(欧元) on it. The MOSE gates are being built at the inlets(海湾).Each MOST gate is 197 feet long ,28.5 to 37 feel tall, and weight up to 22 tons. It’s nearly the size of a 20-story building. Before the gates are in use, under the sea full of water. When the flood comes, the water in the gates will be poured out, and then the gates will be filled with air. So the gates can go up with the sea water. Once they’re in the right place, they will stop the sea water pouring into Venice. These gates will be able to deal with floods up to 10feet,and as long as the sea level(平面)rises no more than two feet in the next 100 years, the MOSE will work as expected.
The MOSE project is now two-thirds done. The head engineer, Giovanni Cecconi, said, “This is a war. During the war, it’s not important that you win. It’s important that you’re alive. We’ve alive.” Anyway, this project is saving Venice from falling.
根据短文内容选择最佳答案。
【小题1】The underlined word “construction” in the passage means “_______”in Chinese.
A.建筑 B. 农业 C. 交通
【小题2】Before building the MOSE gates, the Italian government _______ to stop the floods.
A. never built gates on the ground
B. built many kinds of gates on the ground
C. built some gates which were under the ground
【小题3】When the flood comes, _______ can describe the working steps of the MOSE gates.

【小题4】Which of the following is TRUE according to the passage?
A. The Italian government ate using 3000 people and expect to spend nearly five billion dollars on the MOSE.
B. The MOSE project is half done now.
C. Each MOSE gate is 197 feet long, 28.5 to 37 feet tall, and weighs up to 22 tons.
【小题5】The best title for this passage should be _______.
A. The Journey to Venice
B. The MOSE Project in Venice
C. Several Kinds of Floods in Venice

查看答案和解析>>

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