我国膳食结构中热能的主要来源是（）。 A.动物原料 B.淀粉 C.鸡蛋 D.植物原料

某企业于年初存入银行10000元，期限为5年，假定年利息率为12%，每年复利两次。已知（F/P，6%，5）＝1.3382，（F/P，6%，10）＝1.7908，（F/P，12%，5）＝1.7623，（F/P，12%，10）＝3.1058，则第5年末可以收到的利息为（）元。

A、17908

B、17623

C、7908

D、7623

确诊宫颈癌最常用的方法是（）

A.宫颈刮片细胞学检查

B.宫颈活检

C.宫颈碘试验

D.白带涂片检查

E.宫颈锥形切除

DLE的好发部位是()

A．两颊及鼻背

B．耳廓

C．头皮

D．唇部

To me, life without music would not be exciting. I realize that this is not true for everybody. Many people get along quite well without going to the concert, and listening to the record. But music plays an important part in everyone's life, whether he realizes it or not. Try to imagine, for example, what films or TV plays would be like without music. Would the feelings, the moving plot, and the greatest interests, be so exciting or dramatic? I'm not sure about it.

Now, we have been speaking of music in its more common meaning----the kind of music we hear in the concert hall. But if we look at some parts of music more closely, we discover them in our everyday life too----in the rhythm of the sea, the melody of a bird in the woods and so on. So music surely has meaning for everyone, in some way or other. And, of course, it has special meaning for those who have spent all their lives working on playing or writing music.

It is well said, “Through music a child enters into a world of beauty, expresses himself from his heart, feels the joy of doing things alone, learns to take care of others, develops his mind and makes his body strong.”

小题1:What dose the writer say more about in the text?

A．Life full of music.

B．Life without music.

C．The importance of music.

D．The development of music.小题2:From the text, we learn that many people________.

A．don't realize the importance of music

B．get along quite well without music

C．go to the concert instead of enjoying music

D．think music would be less exciting than films小题3:What does the underlined word “melody” mean in the text?

A．flying

B．looking

C．singing

D．living小题4:From the last paragraph, we learn that music________.

A．is very important, especially for children

B．is very necessary for our everyday life

C．can make our life exciting and dramatic

D．can enter into another beautiful world

诊断前列腺增生首先进行的检查是

A．直肠指诊

B．膀胱造影

C．膀胱镜检查

D．超声波检查

E．残余尿测定