金属的（）越好，其锻造性能就越好。A.硬度 B.塑性 C.弹性 D.强度

Once there was a girl in my class that I thought was beautiful and smart. I believed that she was perfect. When the time for my birthday came, I    56    her to my party, and she came.

A few months    57   , it was her birthday. I got a special scarf for her. Thinking about how happy she would be to receive my gift made me so    58 .

I asked her when her birthday party was going to be. She replied, "   59   do you want to know? You're not invited. You're just a dog with glasses !"

I felt really    60    when she said that. I just stood there looking at her. Everyone standing by her came to stand next to me. Then we all    61 .

That day, I figured out that even if someone looks perfect, there is a very good possibility that they aren't. When it comes to perfection, it's how someone treats you that is more 62 than how they look.

小题1:A. invited B. invites C. inviting

小题2: A. ago B. before C. later

小题3:A. excited B. sad C. relaxed

小题4:A. How B. Why C. Who

小题5:A. good B. nice C. bad

小题6:A. left B. came C. smiled

小题7: A. confident B. creative C. important

第二节（共5小题；每题1分，满分5分）

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中两项为多余选项

___71___  When a person does a certain thing again, he is impelled(迫使) by some unseen force to do the same thing repeatedly; thus a habit is formed. Once a habit is formed, it is difficult, and sometimes impossible, to get rid of. ___72___ Children often form bad habits, some of which remain with them as long as they live. Older persons also form bad habits as long as they live, and sometimes become ruined by them.

___73___ Many successful men say that much of their success has something to do with certain habits in early life, such as early rising, honesty and thoroughness.

Among the habits which children should not form are laziness, lying, stealing and so on. ___74___ Unfortunately older persons often form habits which ought to have been avoided.

___75___

A．There are other habits which, when formed in early life, are of great help.

B．Whether good or not habits are, they are easy to get rid of.

C．We therefore ought to keep away from all these bad habits, and try to form such habits as will prove good for ourselves and others.

D．Habits, whether good or bad, are gradually formed.E.It is very important for us to know why we should get used to good habits.

F.These are all easily formed habits.

G.It is vey important that we should pay great attention to the formation(形成) of habits.

用（）窗口的办法，可在Word窗口中同时看到一篇长文档的开头和结尾

共模干扰（）。

A、只包括直流干扰

B、只包括交流干扰

C、包括自流和交流干扰

D、只包括电磁干扰

什么是励磁系统？