题目内容
The world is not hungry,but it’s thirsty. 1 while we say we are short of water.Why?Because about 97% of water on the earth is sea water which we can‘t drink or use for watering plants directly.Man can only drink and use the 3% of water that comes from rivers and lakes. 2 ,because some of it has been polluted.
Now more water is needed.The problem is how we can avoid a serious water shortage in the future. 3 Scientists are making study in this field.Today,In most large cities water is used only once and then runs to the sea or rivers.but it can be used again.Even if every large city reused its water,the water will still not be enough. 4 .
The sea seems to give us the best answer.There is a lot of water in the sea.All that needs to be get the salt out of the sea water.This will be expensive,but it has already been used in many parts of the world. 6 So you see,if we can find out a way,we’ll be in no danger of drying up.
从方框中所给的选项中选出能填入空白处的最佳选项,补全短文。其中有一项为多余选项。
A.Scientists are trying to find a cheaper way of doing it. |
B.It seems strange that nearly 3/4 of the earth is covered with water. |
C.What could people do next? |
D.We should use all the water directly. |
F. And we can’t even use all of that.
【小题1】B
【小题2】F
【小题3】E
【小题4】C
【小题5】A
解析试题分析:
【小题1】上文提到地球想喝水,下文说地球缺水。根据连接词while,然而,可知选B,最符合逻辑关系。好像很奇快,地球的将近3/4覆盖着水。
【小题2】上文提到地球上大部分水不能直接使用,故选F,我们甚至不能全部利用他们。下文解释这种问题的原因。
【小题3】根据上文The problem is how we can avoid a serious water shortage in the future.我们怎样才能避免在将来发生严重的水资源短缺问题,结合下文有些水可以重复利用,可知选E,首先我们应该找出重新利用他的方法。
【小题4】结合上文出现的序数词first,以及下文介绍的利用海水,可知选C,可起到承上启下的作用。
【小题5】上文提到了利用海水的方法,但比较代价高,结合下文如果我们能找到一种方法,可知选项处为假设的前提,故选A。。
考点:这是一篇关于用水问题的说明文
考点:作者在文中介绍了地球上水资源短缺的问题,并提出了解决用水问题的两种方法。在答题中,应首先略读一下短文,了解一下短文的大致意思,然后把几个选项含义理解透,尤其注意出现序数词,连接词的段落,这往往是解题的重要线索。然后再细读短文,把答案填入合适位置。答题时可以把含义相近的几个选项轮流填入同一处位置,反复阅读,反复体会,找出最佳选项,对于实在没有把握的小题可以留待最后完成。完成短文后,再认真通读一遍全文,看看上下语意是否通顺,是否符合逻辑关系。
Because he was incomplete(不完整的), he rolled very 37 . He saw the beautiful flowers along the road, talked with the 38 and enjoyed the sunshine on his way. He found 39 different pieces, but 40 of them fit him. So he left them all by the side of the road and 41 searching(搜索).
One day 42 circle found the right piece. It fit him perfectly. He 43 be whole, with nothing missing. He was so happy. He could roll very fast, 44 fast to notice the flowers and talk to the birds. 45 he found how different the world seemed as he rolled so quickly, he stopped. He 46 the found piece by the side of the road and rolled slowly away.
A person who has everything is 47 in some ways. He will 48 have hopes and dreams. We can’t be perfect, but we can be kind enough to share happiness with others 49 smart enough to know there is enough 50 around us to live a wonderful life.
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One day, Jack’s parents told him that his grandpa would retire(退休) after working for forty years. Jack said in surprise, “I’m only seven, so it means Grandpa has been… err … A really long time!”
His parents said, “Yes. That’s why we are going to have a surprising party for him. ”
Jack loved his grandpa and wanted to do something special for him. He remembered the business card his grandpa had given him two years before. He knew that his grandpa would no longer have the position(职位) on that card, so he decided to build a new one for his grandpa.
When the big day came, Jack was ready. But he didn’t want to put his gift together with others’. He carried it around with him the whole evening.
When all the other people left, he took his grandpa’s hand and brought him over to a chair and gave him the gift.
His grandpa smiled, “Well, it must be a beautiful gift. May I open it now?” “Sure!” Jack said excitedly.
As Grandpa opened the gift, tears came into his eyes. Jack gave him the greatest gift he had ever got! They were business cards with new position: FULL-TIME GRANDPA! Jack said, “Now your full-time job is my grandpa!”
Well, how much do I get paid?” his grandpa asked, smiling. “As many hugs as you want!” With these words, Jack gave Grandpa a hug. “Well, I guess that means I’m the richest man in the world!” said Grandpa.
【小题1】Who was going to retire?
A.Jack’s grandma. | B.Jack’s grandpa. |
C.Jack’s mother. | D.Jack’s father. |
A.the birthday card | B.the boy |
C.the book | D.the business card |
A.To build a new position for him. |
B.To draw a picture for him. |
C.To sing a song for him. |
D.To buy a gift for him. |
A.Jack was the first one to give his gift to his grandpa. |
B.Jack was the last one to give his gift to his grandpa. |
C.Jack gave his gift to his grandpa together with other people. |
D.Jack gave his gift to his grandpa together with his parents. |
A.Because he would lose his position. |
B.Because he was not cared for. |
C.Because he was moved by Jack’s gift |
D.Because he was unhappy. |
“Sixteen,” I said. I have forgotten the math question my second-grade teacher, Joyce Cooper asked that day, but I will never forget my _1_ . As soon as the number left my mouth, the whole class started _2_ . I felt like the silliest person in the world.
Mrs. Cooper fixed them with a firm (严格的) look. Then she said: “We’re all here to _3_ .”
Another time, Mrs. Cooper asked us to write a _4_ about what we hoped to do with our lives. I wrote: “I want to be a _5_ like Mrs. Cooper.”
She wrote on my report, “You would make an outstanding(杰出的) teacher _6_ you are determined(坚定的) and you try hard.” I was to carry those _7_ in my heart for the next 27 years.
After I graduated from high school, I got married and had children.
We needed every penny just to get by. College – and teaching – was out of the question.
Then one day I thought of my _8_ of how I wanted to help children. I talked it over with my family and _9_ to attend college classes in the mornings before work. And when I got home from work, I would _10_ . Finally after seven years, my dream had been realized and I became a teacher.
Not long after I started _11_ , something happened that brought the _12_ rushing back to me. I had written a sentence with grammatical(语法的) mistakes on the blackboard. Then I asked students to come and _13_ the mistakes.
One girl got halfway through, became confused(迷乱的) and stopped. As the other children laughed, _14_ rolled down her face. I gave her a hug and told her to get a drink of water. Then, remembering Mrs. Cooper, I fixed _15_ of the class with a firm look. “We’re all here to learn,” I said.
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__________ is spoken the most widely in the world.
A.Chinese | B.English | C.French | D.Russian |