在下列引起代谢性酸中毒的原因中，哪一项是错误的（）。 A.急性腹膜炎 B.休克 C.

以下关于关税税率的适用，说法正确的有()

A、进出口货物一般应按纳税人申报进口或出口之日实施的税率征税

B、加工贸易进口料、件等属于保税性质的进口货物如经批准转为内销，应按向海关申报转为内销之日实施的税率征税

C、暂时进口货物转为正式进口需予补税时，应按其申报暂时进口之日实施税率征税

D、查获走私进口货物需补税时，应按原走私进口日实施的税率征收

下列中不属于免疫缺陷病共同特点的是（）。

A.好发恶性肿瘤

B.反复感染

C.常患心血管病

D.多伴有自身免疫病

E.多有遗传倾向性

男，45岁，双大腿中段被汽车压伤6小时抬送就诊。体查：双大腿中段严重肿胀、青紫、畸形，有骨擦音及反常活动，膝以下感觉及运动正常，足部血运良好，足背动脉可扪及，身体其他部位未见异常。X线片示双股骨中段严重粉碎性骨折。

对于此类创伤病人应警惕哪种并发症最易出现（）。

A.休克

B.血管损伤

C.神经损伤

D.骨筋膜室综合

E.缺血性骨坏死

More than two decades ago, a 10-year-old schoolgirl threw a bottle into the sea off the coast of Hull as she went on a ship on a family holiday, hoping to get a response from a stranger in a faraway land. Inside the bottle was a scrawled letter from Zoe Lemon, a youngster with a love of "ballet, playing the flute and the piano", who had just boarded a ship heading for a holiday in Germany.

She told her expected recipients of her pet hamster and fish, both called Sparkle, and her parents who were both teachers.

Miss Lemon, of Salford, Greater Manchester, soon forgot about her act of fantastic, eventually marrying and having a child herself.

But this Christmas she was extremely surprised to receive a reply after 23 years.

It turned out to be a reply to her letter from Piet and Jacqueline Lateur from near Rotterdam. Mr Lateur was walking his dog in the Oosterschelde dykes(坝), near where he and his wife live in Serooskerke, when he found the bottle with Zoe’s letter inside.

Mrs Averianov, 33, who works in a jewellery shop, said: “It’s been a bit crazy really. My parents came to visit on Christmas day and they had this letter from Europe addressed to my maiden name, Lemon.

Since receiving the letter, Mrs Averianov has been in contact with Mr Lateur via email and asked to see photographs of where the bottle was found.

He told her: “I am keeping your little letter on my piano. I know you are no longer a little girl but you asked me to write you so I have.”

Mrs Averianov’s father, John Lemon, 68, had encouraged his daughter to throw the message into the sea on a family holiday and now she is considering doing the same for her five-year-old son Maksim.

She said: “I’ll probably wait until he’s a bit older and can understand and write a letter, but maybe we’ll do it by attaching it to a balloon.”

From http://www.dailymail.co.uk, (Jan,2014)

小题1:When did Zoe Lemon write the letter?

A．In 1990.

B．In 1991.

C．In 2013.

D．In 2014小题2:What does the underlined phrase in paragraph 6 mean?

A．her given name

B．her nick name

C．family name used before marriage

D．family name used after marriage小题3:What can we know about the letter written 23 years ago?

A．Its reply was received by Zoe herself.

B．It is still carefully kept by Mr Lateur.

C．Zoe was sure it would be replied one day.

D．Zoe’s father discouraged her from writing it.小题4:Which of the following can be the best title of the passage?

A．An Unexpected Letter

B．A Reply Waited for Long

C．A Reply from a Stranger

D．A Letter from a Faraway Land

常用的四种装配方法中，最适用于大批大量生产中装配那些组成环数少而装配精度又要求特别高的机器机构的是（）装配法。

A.互换

B.分组

C.修配

D.调整