题目内容
(2005·江苏南通市)
--- How often ________ your school sports meeting ________?
--- Once a year.
[ ]
A．does; hold
B．was; hold
C．is; held
D．did; hold
答案：C
解析：
解析：
|
解析： once a year一年一次，表示频率，常用how often来提问。“举行运动会”用hold a sports meeting表示；此句的主语为your school sports meeting，故要用被动语态。 |
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What’s the red star in the sky through a telescope(望远镜)? It is Mars. Do you want to know more about it? Take the “Mars Orbit Express”!
“Mars Orbit Express” is a space probe (探测器). It was sent towards Mars by American scientists on August 12th，2005. Its tasks are to study Mars’ atmosphere and return photos to Earth. But before that “Mars Orbit Express” must travel about 100 hundred million kilometers and seven months. It reached Mars’ orbit(轨道)in March，2006.
Mars and Earth have similar weight and size. However，Mars is closer to the sun than Earth. Mars is very cold. The average temperature is below 50℃. The temperature at noon only reaches 20℃ during a Mars day. Its atmosphere is mostly CO2. It has much sand and two moons---Phobos and Deimos.
Scientists think Earth and Mars had similar beginnings 4.6 billion years ago. But while Earth supports millions of lives，Mars becomes bad. “Earth easily could have turned out like that.” said an scientist, “It is important for us to find out why and Mars Orbit Express’ should do that.”“Mars Orbit Express” also would help scientists to learn what might happen to Earth in the future. “Mars Orbit Express” would work for about four years.
【小题1】 What can you see through a telescope when watching Mars? ________.
【小题2】One of the tasks of Mars Orbit Express is _______.
【小题3】Compared with Earth，_______.
【小题4】 Which might be the proper title for the passage?
“Mars Orbit Express” is a space probe (探测器). It was sent towards Mars by American scientists on August 12th，2005. Its tasks are to study Mars’ atmosphere and return photos to Earth. But before that “Mars Orbit Express” must travel about 100 hundred million kilometers and seven months. It reached Mars’ orbit(轨道)in March，2006.
Mars and Earth have similar weight and size. However，Mars is closer to the sun than Earth. Mars is very cold. The average temperature is below 50℃. The temperature at noon only reaches 20℃ during a Mars day. Its atmosphere is mostly CO2. It has much sand and two moons---Phobos and Deimos.
Scientists think Earth and Mars had similar beginnings 4.6 billion years ago. But while Earth supports millions of lives，Mars becomes bad. “Earth easily could have turned out like that.” said an scientist, “It is important for us to find out why and Mars Orbit Express’ should do that.”“Mars Orbit Express” also would help scientists to learn what might happen to Earth in the future. “Mars Orbit Express” would work for about four years.
【小题1】 What can you see through a telescope when watching Mars? ________.
| A．Much sand | B．A red star | C．Its atmosphere | D．Its size |
| A．taking pictures of Mars |
| B．studying the weight of Mars |
| C．finding out distance between Earth and Mars |
| D．telling the time it takes to go from Earth to Mars |
| A．Mars has a long history | B．Mars is big and heavy |
| C．Mars is close to the sun | D．Mars’ atmosphere is mainly O2. |
| A．Mars：differences from Earth | B．A probe：to learn more about Mars |
| C．Mars: change of temperature | D．A probe：to tell the future of Earth |
根据表格内容，选择正确最佳答案。
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| Yingbin Supermarket, the biggest shopping centre in our city will open on July 8, 2005. Everybody with today’s Tianjin Daily will get a small present that day. You are welcome. Tel: 27984321 Add: No. 6 Huanghe Road Tianjin Daily June 1, 2005 | Rose’s Special Concert Time: 2 p. m. , July 3, Saturday Place: People’s Stadium Ticket Price: RMB: 150 yuan for adults; 70 yuan for students June 25, 2005 |
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| C．have to take a bath in the public bathroom |
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