练习册

  • 练习册
  • 试题
    (C) It was Sunday the day before yesterday. Mike's parents went to see Mike's grandpa in hospital. Mike stayed at home alone. He did nothing but spent the whole day watching TV, first TV plays, then a football match. He forgot there would be an exam the next day. So he didn't go over his maths. Bad luck! He failed in the exam. He was afraid to show his school report to his father, but he had to. He thought for a long time and found a way. Before his father became angry, he said, “Remember, Dad. Thomas Edison got bad grades in school, too. Hearing this, his father took the boy in a dark room and then said, “Well, my son. Stay here until you invent the light bulb. 根据短文内容.简略回答下列问题 1. Why didn't Mike go over his maths? 2. What day did Mike have the exam? 3. Why did Mike's parents go to see Mike's grandpa? 4. Why did Mike have to find a way? 5. What did Mike's father mean? 【查看更多】

     

    题目列表(包括答案和解析)

    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? ________.

    A．Much sandB．A red starC．Its atmosphereD．Its size
    【小题2】One of the tasks of Mars Orbit Express is _______.
    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
    【小题3】Compared with Earth，_______.
    A．Mars has a long historyB．Mars is big and heavy
    C．Mars is close to the sunD．Mars’ atmosphere is mainly O2.
    【小题4】 Which might be the proper title for the passage?
    A．Mars：differences from EarthB．A probe：to learn more about Mars
    C．Mars: change of temperatureD．A probe：to tell the future of Earth

    查看答案和解析>>

    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? ________.
    A．Much sandB．A red starC．Its atmosphereD．Its size
    【小题2】One of the tasks of Mars Orbit Express is _______.
    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
    【小题3】Compared with Earth，_______.
    A．Mars has a long historyB．Mars is big and heavy
    C．Mars is close to the sunD．Mars’ atmosphere is mainly O2.
    【小题4】 Which might be the proper title for the passage?
    A．Mars：differences from EarthB．A probe：to learn more about Mars
    C．Mars: change of temperatureD．A probe：to tell the future of Earth

    查看答案和解析>>

    There are many unusual hotels around the world. In Greenland(格陵兰岛), there is a hotel made of ice, open between December and April every year. In Turkey(土耳其), there is a cave(岩洞) hotel with a television, furniture, and a bathroom in each room. And in Bolivia(玻利维亚), there is a hotel named the Salt Palace Hotel.
    Thousands of years ago, the area around the Salt Palace Hotel was a large lake. But today, the area has only two small lakes and two salt deserts(荒漠).
    The larger of the two deserts is called Uyuni salt desert. During the day, the desert is bright white because of the salt. There are no roads across the Uyuni desert, so local people must show guests the way to the hotel.
    In the early 1990s, a man named Juan Quesada built the hotel. He cut big blocks of salt from the desert and used the blocks to build it. Everything in the hotel is made of salt: the walls, the roof(屋顶), the tables, the chairs, the beds, and the hotel’s bar.
    The sun makes the walls and roof warm during the day. At night the desert is very cold, but the rooms are warm. The hotel has twelve rooms. A single room(单人间) costs＄40 a night, and a double room(双人间) costs＄60.
    A sign on the hotel’s wall tells guests, “ Please don’t lick（添）the walls.”
    小题1: The Salt Palace Hotel is unusual because__________.
    A．it has long history.B．the price of the rooms is high.
    C．the guests are special.D．it is made of salt.
    小题2:Which sentence about the area around the Salt Palace Hotel is NOT true?
    A．It was a lake many years ago.
    B．It is white during the day.
    C．There are several roads to the hotel.
    D．There are only two small lakes now.
    小题3: Juan Quesada got the salt from ___________to build the hotel.
    A．the salt deserts B．GreenlandC．TurkeyD．the small lake
    小题4:__________ keeps the rooms warm at night?
    A．Heat from the wallsB．The desert air
    C．The sunD．The furniture
    小题5:Which of the following is true?
    A．You can live in the ice hotel in Greenland in October.
    B．You can watch TV in the cave hotel.
    C．The salt hotel is in Turkey.
    D．If you and your friend want to live in the Salt Hotel, you should pay＄40 a night together.

    查看答案和解析>>

    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? ________.
    A．Much sandB．A red starC．Its atmosphereD．Its size
    小题2:One of the tasks of Mars Orbit Express is _______.
    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
    小题3:Compared with Earth，_______.
    A．Mars has a long historyB．Mars is big and heavy
    C．Mars is close to the sunD．Mars’ atmosphere is mainly O2.
    小题4: Which might be the proper title for the passage?
    A．Mars：differences from EarthB．A probe：to learn more about Mars
    C．Mars: change of temperatureD．A probe：to tell the future of Earth

    查看答案和解析>>



    This week, I asked my classmates about their vacations. Here are some of their answers.
    Tina　to New York City. The　was sunny and the people　friendly to her. She went there by　and the bus trip was relaxing. The food was delicious. She had a　vacation.
    Sally went to　her uncle. Because the weather was windy and　,she had to stay at the house. She watched TV　the TV shows were boring. She went shopping with her cousin but the shop assistants were　. She had a terrible vacation. Tom stayed at home. At first he did his homework. It was a little difficult. Then he   　computer games. They were interesting. He thought his vacation was OK.
    小题1:
    A．goB．goesC．wentD．going
    小题2:
    A．placeB．weatherC．museumD．beach
    小题3:
    A．wereB．wasC．isD．are
    小题4:
    A．bikeB．trainC．planeD．bus
    小题5:
    A．badB．terribleC．greatD．boring
    小题6:
    A．visitB．visitedC．lookD．read
    小题7:
    A．rainB．rainyC．sunD．snow
    小题8:
    A．butB．andC．orD．with
    小题9:
    A．friendB．unfriendC．friendlyD．unfriendly
    小题10:
    A．playB．playedC．listenedD．wrote

    查看答案和解析>>


    同步练习册答案