Large population has caused many problems. For example, the traffic is very heavy in some big cities.
During the last ten years, big cities like Beijing and Harbin were full of cars and buses. Now the streets are completely crowded and it’s very difficult to drive a car along them. Drivers must stop at hundreds of traffic lights. What are our cities going to be like in the future? How can we solve the problem?
There are some good ideas to reduce the use of private(私人的) cars. In 1971, the officer in Rome began an interesting experiment: Passengers on the city buses didn’t pay for their tickets.
In Stockholm there was another experiment: People paid very little for a season ticket to travel on any bus, trolley bus(电车) and train all over the city.
In many cities now some streets are closed to vehicles(机动车) and pedestrians are safe there.
In London there is another experiment: Part of the streets is for buses only. So the buses can travel fast. There are no cars or taxis in front of them.
根据短文内容, 选择最佳答案。
1.The passage is about .
A.big cities B.streets C.cars D.traffic
2.The city of once experimented on a completely free bus service.
A.London B.Paris C.Rome D.Stockholm
3.The city of experimented on a very cheap bus service.
A.Paris B.Stockholm C.London D.None of the above
4.The underlined word “pedestrians” means_________ in Chinese.
A.行人 B.司机 C.旅客 D.向导
5.In many cities, pedestrians are much safer because .
A.no traffic is allowed in some streets B.traffic is computer-controlled
C.cars move very slowly D.only one-way streets are open to traffic
Spaceship |
Time |
Astronaut |
Event |
Shenzhou V |
2003.10.15 —10.16 |
Yang Liwei |
China became the third country to succeed in sending up the manned spaceship into space. |
Shenzhou VI |
2005.10.12 —10.17 |
Fei Junlong Nie Haisheng |
|
Shenzhou VII |
2008.9.25 —9.28 |
Zhai Zhigang Liu Boming Jing Haipeng |
Three Chinese astronauts were sent into the space together. Zhai Zhigang went out of the spaceship and walked in space for the first time. |
Shenzhou VIII |
2011.11.1 —11.17 |
No astronaut |
Shenzhou VIII connected itself to Tiangong I successfully. |
Shenzhou IX |
2012.6.16 —6.29 |
Jing Haipeng Liu Wang Liu Yang |
Astronauts connected Shenzhou IX to Tiangong I successfully by controlling them by hand. Liu Yang became the first woman astronaut who came into the space in China. |
根据表格内容,选择最佳答案。
1.______ country (countries) had sent their astronauts into space before China.
A.One B.Two C.Three D.Four
2.______ was sent into the space twice among these astronauts.
A.Yang Liwei B.Fei Junlong C.Nie Haisheng D.Jing Haipeng
3.______ walked in the space for the first time in China.
A.Yang Li Wei B.Zhai Zhigang C.Liu Boming D.Liu Yang
4._______ has the same number of astronauts as Shenzhou IX.
A.Shenzhou V B.Shenzhou VI C.Shenzhou VII D.Shenzhou VIII
5.Liu Yang ________ in China.
A.became the first woman astronaut who came into the space
B.is the first astronaut who came into the space
C.walked in the space for the first time
D.connected Shenzhou VIII to Tiangong I successfully
The earth is our home and we must take good care of it. That is to say we must 1 the land, air and water clean. But man 2 a lot of pollution on earth since he first made fire, washed his clothes in the river and threw rubbish on the ground. Many years ago, pollution was not so serious 3 there were not so many people.
There were enough 4 air, land and water. When the land or the river was dirty in one place, man moved to 5 place. Man is 6 the whole world now. So there is 7 enough clean air, nor clean land, nor clean water now. The more people there are in one place, 8 environment they maybe have.
Perhaps you are afraid 9 is endless(无休止的) for people to produce pollution.
10 , we are glad to tell you that people have come to know the danger of pollution. And you can find more and more people are working hard to protect our earth.
1. A.have B.take C.watch D.keep
2. A.produced B.has produced C.is producing D.will produce
3. A.so B.if C.because D.but
4. A.clean B.old C.dirty D.new
5. A.other B.the other C.another D.others
6. A.pollute B.polluting C.clearing D.clear
7. A.neither B.both C.either D.none
8. A.the worst B.the worse C.the bad D.worse
9. A.that B.this C.what D.it
10. A.Quickly B.Especially C.Luckily D.Anyway
The light bulb ______ by Edison in the middle of the 1780s.
A.is invented B.was invented C.invented D.invent
The old scientist has made a great contribution the moon.
A.in explore B.to explore C.explore D.to exploring
—What is the table made _______?
—Wood.
A.by B.in C.of D.from