—I hear that Lucy’s mother is a teacher in our school.

— Yes, look, the woman ______ is teaching over there is her mother.

A.whom B.who C.what D.which

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科目：初中英語(yǔ) 來源：安徽六安皋城中學(xué)2019-2020學(xué)年九年級(jí)上學(xué)期期中英語(yǔ)試卷 題型：閱讀單選

Qian Xuesen was born in Shanghai on December 11th, 1911. He is known as "the father of China's space program" and "The king of the rocket".

When he was 24 years old, Qian went to America for further study. After graduation, he worked in America for a few years, where his working conditions were better. In the early 1950s, he heard New China had been founded  and decided not to stay in America any longer. He succeeded in coming back to his motherland in 1955 though the American government tried to stop him.

In 1956, Qian Xuesen suggested setting up a special organization, which later became the leading organization for China's rocket and air travel program. In June 1964, China successfully created its first medium rocket. Qian also played an important role in developing China's first man-made satellite (衛(wèi)星). On April 24, 1970, "Dongfanghong-I" was successfully sent into the air.

In 1964, a young man wrote Qian Xuesen a letter and pointed out a mistake in his published article. Qian immediately answered the letter and encouraged the young man to write an article out the mistake.

Zhu Yilin, who was said to be the last student of Qian Xuesen, once said, "I learned a lot of professional knowledge as well as the spirit and attitude that a scientist should have from Mr. Qian, especially his deep love for the motherland. Without that, they couldn't have helped to develop science and technology when New China was badly development. Without that, he would not have made the great contribution  to industry in the late 1950s and early 1960s when conditions in China were too hard."

Mr. Qian has been dead for ten years, but he will live in the memory of Chinese people forever.

1.Why did Qian Xuesen go to America when he was young?

A.To find a new job. B.To receive further study.

C.To meet with his parents. D.To find better working conditions.

2.When was China's first medium rocket created?

A.In 1955. B.In 1956. C.In 1964. D.In 1970.

3.What does Paragraph 3 mainly tell us?

A.The way Qian Xuesen tried to return to China.

B.The reason why a special organization was set up.

C.The role Qian Xuesen played in making the satellite.

D.The contribution Qian Xuesen has made to China.

4.In Zhu Yilin's opinion, what made Qian Xuesen work hard for his motherland?

A.His love for the motherland.

B.His professional knowledge.

C.His working experience.

D.His anger towards America.

5.We can learn from the passage that _______.

A.Qian was not welcome in America in 1950s.

B.the young man couldn't understant Qian's articles.

C.New China was in great need of scientists like Qian.

D.hard conditions made it easier to develop rocket industry.

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Everybody should remember it is not _________ to swim in the river alone．

A.healthy B.safe C.possible D.comfortable

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We have noticed our life becoming a little easier these days. Now, when you go to a certain shopping mall, you can enjoy its free WiFi there. When you want to take a taxi, you can book one with your phone. In fact, all these can be seen as the basic parts of a smart city.

The idea of a smart city was brought up by US company IBM in 2010.Gernally, a smart city is a city that uses digital(數(shù)字的) technologies such as the Internet to improve city planning, save money and resources, and make our life convenient. How smart can a city be? Here are great examples that we can learn from.

In 2009, Dubuque became the first smart city in the US. The city used smart water meters to take the place of traditional water meters. They can examine water waste and leakage(泄露) and send data to let the house owner know. The same system is used for other city resources like electricity and natural gas. This way, people know how they use their resources and are glad to help reduce waste.

Santander in Spain also gives us a look at the future. If people point a phone toward a nearby bus stop, the phone quickly shows all bus lines that serve the stop as well as their arrival times. The government organized a research team and provided an App that collects data on almost everything: light, temperature, and the movements of cars and people. Opening the APP near a supermarket provides immediate information on special offers.

1.A smart city improves city planning, save money and resources and makes our life convenient by ______.

A.using a robot. B.the government. C.using digital technologies. D.working hard

2.According to the passage, which of the following is TRUE?

A.An English Company first raised the idea of a smart city.

B.Digital technologies are used in smart cities.

C.A smart city is mainly made up of free WiFi and phones.

D.A smart city is still an idea and hasn’t come into being.

3.Compared to traditional water meters, smart water meters do better in ______.

A.cleaning water. B.supplying water. C.saving water. D.producing water.

4.The example of Santander shows the use of smart system in aspects EXCEPT _____.

A.health care. B.business. C.traffic controlling. D.public transportation.

5.What’s the main idea of the passage?

A.Digital technologies help improve city planning.

B.Smart cities will make our future life better and smarter.

C.Smart cities are very common in both Dubuque and Santander.

D.Spain and the US take the leading position in building smart cities.

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A.exciting B.necessary C.weak D.unexpected

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