题干

三个数a=0.32,b=log20.3,c=20.3之间的大小关系是(   )

A:a<c<b

B:a<b<c

C:b<a<c

D:b<c<a

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答案(点此获取答案解析)

C

同类题4

阅读下面短文,掌握其大意,从所给的四个选项(A 、B、C和D)中选出最佳选项。

    At age 14, 15 and 16, the way we looked was the most important thing in the world to us. My friends and I wanted nothing less than perfection.

    In high school, we joined the gymnastics team, and our 1 became even more important to us. We had no fat, only muscle. On the weekends, we would go to the beach, 2 of our flat stomachs.

    One summer day, all my friends were at my house 3. At one point, I was running back to the pool. I 4 on a bee, and while it was dying under my foot, it stung(蛰) me. I instantly started to feel 5. That night, I began to run a high fever and my leg and foot were red, hot and swollen. I couldn't walk. I could barely 6.

    When my foot started to go numb, everyone became more 7. My foot was not getting enough blood. I had to go to the 8, and my leg hurt as if it were badly broken. I couldn't move. All I could do was think about how soft my middle was becoming. That  9 me more than any concern over my leg.

    That would all 10 when I heard the doctors mention possibly cutting off my foot. It was still not getting the 11 supply it needed. The doctors would have to speed up their treatment.

    Never before did I have such great  12 for my foot. And walking seemed like a 13 from the gods. Less and less would I want to hear my friends talk about 14 and who was wearing what. More and more I expected visits from other kids in the hospital, who were quickly becoming my friends.

    One girl came to visit me 15. Every time she came, she brought flowers. She was recovering from cancer and felt she should come back and  16 the other patients.

    She still had no hair, and she was swollen from medications she had been taking. I would not have given this girl a second 17 before. I now loved every inch of her and looked forward to her 18.

    Finally, I was improving and soon I went home. My leg was still swollen, 19 I was walking, and I had my foot! When I would go back to the hospital, I often saw my friend. She was still visiting people and 20 good cheer. I thought if even there was an angel on this earth, it had to be her.  

同类题5

    Jim, a successful businessman, told the experience of his childhood.
    When he was 12, his parents 1. He was alone and didn’t get on well with others. People always laughed 2 him. No one showed kindness (友善) to him. His only friend was a dog named Tige.
    One day as he walked down the street, a young lady was walking in front of him. Suddenly one of her bags dropped from her arms. As she stopped3, she dropped other bags. He came to help her.“Thank you, dear! You are a nice little boy!”She said kindly, smiling.
A special feeling came to him. These were 4 kind words he had ever heard. He watched her 5she went far away, and he whistled(吹口哨)to his dog and went directly to the river nearby.
    “Thank you, dear! You are a nice little boy!”he repeated the woman's words. Then in a low    6 he said to his dog,“You are a nice little dog!”Tige raised 7 ears as if(似乎)it understood.
    “Uh! Even a dog likes it!”he said,“Well, Tige, I won't say unkind words to you any more.”Tige waved its tail happily.
    The boy thought and thought. Finally he looked at himself in the river. He saw 8 but a dirty boy. He washed his face9. Again he looked. He saw a clean nice boy. He was amazed (震惊). From then on, he had a new life.
    After telling this, the businessman stopped for a while, and then he said,“Ladies and gentlemen, this is the very place where that kind woman planted in me the first seed (种子) of kindness. All of us should learn about kindness. 10a great power it has!” If you show kindness to others, you will be an able man.