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These days，more and more young people wish to be more beautiful，So they turn to plastic surgery(整形手术)for help．They spend thousands of yuan on these painful surgeries to fix(修整)their nose，to change their eyelids(眼皮)or to take off weight from their stomachs．

In fact，most people are not pleased with the way they look．Even the most beautiful actresses

often wish they could change something about their looks．Should we live our whole lives believing we are ugly? Why can’t we raise our head high and believe that we are as beautiful as others? A smile is beautiful on any face，whether fat，oily or hairy．And a kind heart is much more beautiful than a pretty look．

So，let’s feel grateful(感激的)that we all have beautiful and healthy bodies that do not need surgeries! Today，I call on you to make an easy change：hold your head high! smile and be kind to others．If you do these，you will be full of confidence(自信)，beauty, and warmth everywhere you go．

小题1:How can we feel great about ourselves according to the writer?

A．Hold your head up.

B．Smile.

C．Be kind.

D．A, B and C小题2:The writer suggests we should believe we are as     as others

A．confident

B．good

C．beautiful

D．clever小题3:Which is Not true according to the passage?

A．Actresses never worry about their looks.

B．It costs a lot of money to have plastic surgeries.

C．We only need to make a small change to feel beautiful enough.

D．A good look is less important than a kind heart.

“有的时候，为了前进必须后退，为了达到前进的目标，必须经过迂回曲折。”在战争中有这种现象，在经济建设中有这种现象，就是在日常生活中，也有这种现象。这告诉我们

A．新事物的成长总要经历一个由小到大、由不完善到比较完善的过程

B．整个世界都是运动、变化、发展的

C．事物的发展前途是光明的，道路是曲折的

D．事物发展的总趋势是前进的、上升的，是新事物战胜旧事物

股份的特点一般有( )。

A．金额性

B．平等性

C．不可分性

D．可转让性

工程监理费是指监理单位在工程建设监理活动中所需要的全部成本，再加上应缴纳的税金和（）。

A．利息

B．直接成本

C．合理利润

D．间接成本

为保证安全用电，所有导线截面都必须满足（）。

A、发热条件

B、允许电压损失条件

C、机械强度要求

D、经济电流密度的要求