押运前，押运组长检查车载通讯、报警、视频监控设施及消防器材，并置于（）状态；

“十年争战后，国共合作又……抗日是中心，民主能自救…”。陈毅的这首诗反映了国共两党再度携手合作的有关事实。国共两党第二次合作实现的标志是      

A．国民党公布中共提交的国共合作宣言

B．国民党一大的召开

C．中共确立建立抗日民族统一战线方针

D．北伐战争开始

Once there was a piano player in a bar. People came just to hear him play. But one night, a lady asked him to sing a song.

"I don't sing." said the man.

But the lady told the waiter, "I'm tired of listening to the piano. I want the player to sing!"

The waiter shouted across the room, " Hey, friend! If you want to get paid, sing a song!"

So he did. He had never sung in public before. Now he was singing for the very first time! Nobody had ever heard the song Mona Lisa sung so beautifully!

He had talent (天赋）he was sitting on! He may have lived the rest of his life as a no-name piano player in a no-name bar. But once he found, by accident, that he could sing well, he went on working hard and became one of the best-known singers in the US. His name was Nat King Cole.

You, too, have skills and abilities. You may not feel that your talent is great, but it may be better than you think. With hard work, most skills skills can be improved. Besides, you may have no success at all if you just sit on your talent.

小题1:The lady asked the player to sing a song because          .

A．she had paid him for this

B．she knew him very well

C．she wanted to have a change

D．she enjoyed his singsing小题2:Nat King Cole successed because          .

A．the lady helped him a lot

B．he caught the chance

C．he continued to play in the bar

D．he stopped playing the piano小题3:From the story we know if you have some talent, you should          .

A．hide it and wait

B．ask others or help

C．pay no attention to it

D．work hard to improve yourself小题4:Which could be the best title for the passage?

A．Sing in the Bar

B．Achieve Success in Life

C．Never Lose Heart

D．Find Your Hidden Talent

广义的知识分类可以分为（）知识、程序性知识和策略性知识。

A、创新性

B、综合性

C、陈述性

D、议论性

肝炎病毒中，由粪-口途径传播的有（）、（）；由血液和垂直途径传播的有（）。

下列搜索引擎具有书名号检索功能的有（）。

A.Google

B.百度

C.中搜

D.AltaVista