接种乙肝疫苗能预防乙肝，其原因是（ ） A．乙肝疫苗能直接杀死肝炎病毒 B．全面

两次鸦片战争在本质上的相似之处是 [ ]

A．侵略者相同

B．目的在于占据中国市场和掠夺中国财富

C．推进到清朝的统治中心地区

D．外国侵略者以武力打败了清政府的抵抗

男性患者，40岁。因发热、咽痛、头痛，伴腰痛、眼眶痛4天入院。体温在39～39.8℃之间波动。入院体检：T39.5℃，R30次／分，P110次／分，BP80／45mmHg；面部潮红，颈部、上胸部皮肤潮红，球结膜水肿，软腭有出血点，腋下和胸背部、腹股沟皮肤见出血点、瘀点；双肺未闻及啰音，心律齐；腹平软；双肾区轻叩击痛；肝脾未触及。

首要的处理是（）。

A.退热

B.请相关科室会诊明确诊断

C.尿培养

D.大便培养

E.静脉穿刺、补液、纠正休克

F.骨穿检查排除血液系统疾病

阅读下面短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。Roy wasn't the only one to receive his call-up（入伍）papers．Stephen Napier's call-up came at the beginning of February and he was pleased to find that he would be going into the Royal Air Force (RAF)．

His father was not so pleased and made his feelings known as he and Stephen were on their daily walk. It was the first step in his plans for Stephen to take over the estate（地产）when the time came, and although Stephen was well aware of this, he could think of no reason not to accompany him.

"Thought you'd forgotten that nonsense. Still, I dare say I could pull a few strings to get you to the Army..."

"No, Father! I have told you I want to learn to fly. What chance would I have to do that in the Army? I'd be better off in the Navy——at least they've got the Fleet Air Arm. But I have been put in the RAF and that's where I want to be, so let's leave it at that." His face went red. Sent to his father's school and then to Cambridge, much to his satisfaction, he had never had to defend his own desires and his father was a hard man to oppose.

The father glared at Stephen, "No, I won't leave it at that. I want to know what other ridiculous ideas are in your head. For a start, what's all this about America?"

"America?"

"Yes. All those books I saw in your room the other day. Brochures about emigration（移民）．"

The big, silvered head lowered, like that of a bull about to charge．"Don't trouble to deny it."

"I won't, Father. Some men at Cambridge have been talking about it. They want people like us here, mathematicians and scientists, for all kinds of research——the sort of research I could do．It would be a worthwhile life for me."

The father responded exactly as his son had known he would．"You've got a worthwhile life here！You've got an estate to run！"

"No, Father. You've got an estate to run. I never asked for it. Why not ask Baden to do this stuff? He perhaps can make a good job of it, but I..."

"If he were here, I might think about this silly idea of yours——only think about it, mind you but..."

小题1:If Father wanted Stephen to take over the estate, the first thing he did would__________．

A．take a walk with Stephen as usual

B．wait till his son graduated from Cambridge

C．persuade Stephen not to go into RAF

D．send Stephen to the Army instead of RAF小题2:Which statement is NOT true according to the passage?

A．Stephen preferred to go into the Navy rather than the Army.

B．Stephen also received his call-up papers as Roy.

C．The father didn't like Stephen's idea of going to America.

D．Stephen was eventually forced to stay to run the estate．小题3: After reading this passage, we can infer that__________．

A．Stephen had never had to defend his desires before

B．Baden might be one of Stephen's family members

C．Stephen wanted to fly in RAF and become a pilot in America

D．if somebody took over the estate, Stephen could realize his dream小题4:What do we learn from the underlined sentence?

A．It looked as if the father was angry when mentioning the brochures.

B．The father was very angry and wanted to beat his son Stephen．

C．Stephen was annoyed when his father referred to the brochures.

D．A big red bull was about to charge at Stephen.小题5:Which would be the best title for this passage?

A．RAF——a better choice than the Army

B．A talk between Father and Son

C．The dreams of a Cambridge student

D．Conflict between Father and Son

待摊费用应按其受益期限在( )内分期平均摊销，计入成本费用。

A．1年
B．18个月
C．2年
D．3年

信托关系的当事人包括（）

A.债权人

B.债务人

C.委托人

D.受托人

E.受益人