题目内容

--- Let’s go to Canada for a holiday.

--- Sorry, we won’t go there. All of us except him _______ to Canada.


  1. A.
    have gone
  2. B.
    has gone
  3. C.
    have been
  4. D.
    has been
C
have been to sp,表示曾经去过某地,have gone to sp,表示已经去了某地,根据上下文的语境,故选C
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阅读表达 阅读短文, 按要求完成短文后的各项任务。
In most parts of the world, many students help their schools make less pollution(污染). They join “environment(环境) clubs ”. (1)In an environment club, people work together to make our environment clean. Here are some things students often do.
No garbage(垃圾) lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags and the bags can be used again. If the classes make the least garbage, we will report them to the whole school!
No car day. On a no car day, nobody comes to school in a car-----not the students and not the teachers! Cars give pollution to our air, so remember: Walk, jump, bike or run. Use your legs! It's lots of fun!
Turn off the water! Did you know that some toilets(厕所) can waste(浪费) 20 to 40 m3 of water an hour? In a year, that would fill a small river! In environment clubs, students mend(修理) those broken toilets.
We love our environment. (2)Everyone should take _______ to make our environment ______. Let's work together.
【小题1】将(1)句译成汉语。                                                    
【小题2】在(2)句的空白处分别一个适当的词使句意完整、上下文通顺。
   __      _       _
【小题3】How many things can we do to protect the environment in the passage?
                                                                              
【小题4】在文中找出与If it is a no car day, no one will drive a car to school.意思相近的句子。
                                                                              
【小题5】在文中找出最能表达该短文主题的句子。
                                                                            

As we all know, the ocean moves. But waves breaking on the beach make the ocean fun. When you stand on the shore and look at the waves, it seems like the water is moving towards you. But the water is not really moving forward. The moving you see is wave energy. And wave energy comes from the wind.
Let’s think about how this works. As wave energy passes through the water, the energy makes particles (粒子) of water move up and down. Just give you an example of a wave passing under a basketball. We put a basketball on the sea. When the wind blows, a wave comes from behind the basketball. The basketball moves up to the top with the wave. Then the wave continues and leaves the basketball behind. The basketball looks lower, but it doesn’t move forward. That’s because the wave energy just moves the water which is under the basketball.
   So why can you see a wave knock you down on the shore?When a wave moves toward the shore, the bottom of the wave slows down because it meets the ocean floor. But the top, which is called crest(浪峰), keeps moving. The different action causes the wave to fall over or break onto the shore. If a wave is very large, it carries a lot of energy when it hits the land. As time goes by, waves can break up and carry away the rocks and other things on the shore. Shorelines are changing all the time because of wave action.
【小题1】______ is really moving forward when you look at the wave.

A.WaterB.The basketballC.Water and wave energyD.Wave energy
【小题2】Match the sentences with the pictures and the right answer.
(1) The basketball moves up to the top with the wave.
(2) The basketball continues and leaves the basketball behind.
(3) When the wind blows, a wave comes from behind the basketball.
A.a—(2) b—(1) c—(3)B.a—(3) b—(1) c—(2)
C.a—(1) b—(3) c—(2)D.a—(3) b—(2) c—(1)
【小题3】Which of the following is NOT true according to the passage?
A.Wave energy comes from the water.
B.Large waves carry plenty of energy.
C.Wave action makes shorelines change all the time.
D.The bottom of the wave is easy to slow down.
【小题4】The underlined word “it” ( Paragraph 3) refers to “________”.
A.particles of waterB.the shoreC.the windD.the bottom of the wave
【小题5】The main idea of this passage is ______.
A.what makes particles of water moveB.how a basketball moves on the ocean
C.how wave energy causes wave actionD.why a wave can knock you down

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