问题 选择题

地壳中含量最多的金属元素是

A.硅

B.氧

C.铁

D.铝

答案

答案:D

题目分析:地壳中含量最多的元素依次为氧、硅、铝、铁,其中氧、硅为非金属,铝、铁为金属。故本题选D。

填空题

阅读理解填词。先阅读短文,然后在短文后1-10小题空白处写出各单词的正确形式,单词的第一个字母

已给出。

    Last spring I was walking in a park. In front of me there was a mum and her 3-year-old daughter. The little

girl was holding a string (线), which had a balloon at the other e    1   

    All of a sudden, a l    2      wind took the balloon from the little girl. I thought she would cry.

    But, no! As the little girl turned to watch her balloon rise to the s    3    , she cheerfully shouted out, "Wow!"

    That little girl t    4     me something. Later that day, I received a phone call from my friend, he told me an

unexpected problem. I felt annoyed r   5     with "Oh no, what should we do?" But remembering that little girl, I

found m    6     saying: "Wow, that is interesting! How can I help you?" 

    One thing is for sure-life is always going to make us f   7     unexpected problems. However, how to deal

with them is our choice. We can choose to be annoyed or i   8    .

    No matter what the situation is, a "Wow!" will always b    9     "Oh, no."

    So the next time you meet one of life's unexpected g   10    , remember that little girl and make it a "Wow!"

experience. The "Wow!" always works.

1.                    2.                    3.                   4.                  5.                

6.                    7.                    8.                   9.                  10.               

单项选择题 A1型题