问题 单项选择题

哪一型重链病尿中可出现本周蛋白()

A.γ型

B.α型

C.μ型

D.δ型

E.ε型

答案

参考答案:C

解析:根据重链的类别分为、4型IgG(γ)、IgA(α)、IgM(μ)和IgD(δ),后一种罕见。μ型重链病的主要免疫学特征是骨髓中出现空泡浆细胞或者淋巴细胞,血清中出现类游离重链但含量较低,尿中可有本周蛋白。考点:重链病

阅读理解

It was New Year’s Night. An aged man was standing at a window. He raised his mournful eyes towards the deep blue sky, where the stars were floating like white lilies on the surface of a clear calm lake. Then he cast them on the earth, where few more hopeless people than himself now moved towards their certain goal --- the tomb. He had already passed sixty of the stages leading to it, and he had brought from his journey nothing but errors and remorse. Now his health was poor, his mind vacant, his heart sorrowful, and his old age short of comforts.

The days of his youth appeared like dreams before him, and he recalled the serious moment when his father placed him at the entrance of the two roads --- one leading to a peaceful, sunny place, covered with flowers, fruits and filled with soft, sweet songs; the other leading to a deep, dark cave, which was endless, where poison flowed instead of water and where devils and poisonous snakes hissed and crawled.

He looked towards the sky and cried painfully, “O youth, return! O my father, place me once more at the entrance to life, and I’ll choose the better way!” But both his father and the days of his youth had passed away.

He saw the lights flowing away in the darkness. These were the days of his wasted life; he saw a star fall down from the sky and disappeared, and this was the symbol of himself. His regret, which was like a sharp arrow, struck deeply into his heart. Then he remembered his friends in his childhood, who entered on life together with him. But they had made their way to success and were now honored and happy on this New Year’s Night.

The clock in the high church tower struck and the sound made him remember his parents’ early love for him. They had taught him and prayed to God for his good. But he chose the wrong way. With shame and grief he dared no longer look towards that heaven where his father lived. His darkened eyes were full of tears, and with a despairing effort, he burst out a cry: “Come back, my early days! Come back!”

And his youth did return, for all this was only a dream which he had on New Year’s Night. He was still young though his faults were real; he had not yet entered the deep, dark cave, and he was still free to walk on the road which leads to the peaceful and sunny land.

Those who still wander on the entrance of life, hesitating to choose the bright road, remember that when years are passed and your feet stumble on the dark mountains, you will cry bitterly, but in vain: “O youth, return! Oh give me back my early days!”

小题1:We can learn from the passage that ____.

A.the man returned from a long journey and regretted what he had done

B.the man didn’t enter the deep, dark cave when he was young

C.the man was deserted by his parents when he was only a child

D.the man found it no use crying over the spilt milk小题2:Why does the author set his story on New Year’s Night?

A.He wants to tell people it’s time to recall the past

B.he suggests the aged man will have a bright future

C.He tries to stress the man’s sad feeling

D.He expects people to share the man’s emotion小题3:The aged man in the passage can be described as ________.

A.sorrowful, fearful and regretful

B.hopeful, cheerful and peaceful

C.regretful, painful and disappointed

D.disappointed, regretful and hopeful小题4:The author writes the passage mainly to ________.

A.encourage young people to take the right road

B.help the old man to pick up his confidence

C.describe the old man’s unsuccessful experience

D.show his compassion for the aged man

问答题

深发集团下属有甲、乙、丙三个全资的子公司,2007年7月三个公司的经营情况分别如下:
(1)甲企业为增值税一般纳税人,2007年7月发生了以下与消费税相关的业务:
①进口钢材一批,关税完税价格200万元,其中关税105万元,适用25%的消费税税率。
②委托加工应税化妆品一批,发出材料成本150万元,支付加工费70万元,该化妆品消费税税率为30%。
③将公司自己生产的产品作为福利发放,产品成本130万元,市场上同类商品的售价是170万元。该产品适用6%的消费税税率。
④企业因生产A产品领用外购的应税消费品B物资,B物资期初库存量的买价是60万元,本期购入B物资的买价是220万元,期末库存B物资的买价是70万元,B物资的消费税税率为25%。生产的A产品全部出售,共500箱,每箱应征消费税0.03万元,每箱含增值税售价2.34万元。A产品消费税税率30%。
(2)乙企业是一家宾馆,2007年7月收入组成如下:
①住宿收入及向顾客出售纪念品收入共138万元。
②娱乐城向顾客收取的烟酒饮料收入81万元,台位费收入35万元,点歌费收入14万元。
(住宿收入营业税税率5%,小规模纳税人出售商品增值税征收率为4%)
(3)丙企业为生产性增值税一般纳税人,适用17%的税率,2007年7月发生下列相关业务:
①为生产购进材料,增值税专用发票注明买价2000万元,增值税340万元,款已付,材料已入库并被领用。
②本期领用的材料,部分用于生产应交增值税的产品项目,部分用于生产免交增值税的产品项目,但该企业未能准确加以区分。本月全部销售额共4600万元,销项税额510万元,其中免交增值税项目的销售额共1610万元。
③为生产购进免税粮食,买价300万元,普通发票注明运费,粮食已入库,款尚未支付。
要求:根据以上资料分别计算:
(1)甲企业应交的消费税。
(2)乙企业应交的营业税。
(3)丙企业应交的增值税。