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问题 单项选择题

女性，48岁，因肾功能衰竭伴发热收住肾内科。血常规检查：血红蛋白量85g／L，白细胞数2.4×109／L，血小板数78×109／L，血沉112mm／h，血清总蛋白为118g／L，血涂片中红细胞呈缗钱状排列。首先考虑下列哪一种疾病（）

A.慢性肾炎

B.原发性巨球蛋白血症

C.恶性淋巴瘤

D.再生障碍性贫血

E.多发性骨髓瘤

答案

参考答案：E

单项选择题

进行头孢菌素类注射剂的皮肤敏感试验的药物浓度为（）

A.300μg

B.50U/ml

C.300U/ml

D.300μg或500μg

E.300U/ml或500U/ml
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单项选择题

Valentine’s Day was the time my father chose to show his love for the special people in his life. Over the years I fondly thought (31) him as my "Valentine man".

My first recollection of the magic he could bring to Valentine’s Day came when I was six. That morning at the breakfast table I found a card and a gift-wrapped package at my chair. The card was (32) "Love, Dad" and the gift was a ring with a small piece of red glass to represent my birthstone, a ruby.There is (33) difference between red glass and rubies to a child of six, and I remember wearing that ring with pride that all the cards in the world (34) not surpass.

As I grew older, the gifts gave (35) to heart-shaped boxes filled with my favorite chocolate and always included a (36) card signed "Love,Dad". In those years my thank-you became more of a perfunctory response. The cards seemed less (37) , and I took for granted that the Valentine would always be there. I had (38) my hopes and dreams in receiving cards and gifts from "significant others" and "Love, Dad" just didn’t seem quite enough.His final card remains on my desk today. It’s a (39) of how special fathers ean be and how important it has been to me over the years to know that I had a father who continued a tradition of love with simple acts of understanding and an ability to express happiness over the people in his life.Those things never (40) , nor does the memory of a man who never tried being my Valentine.

32（）。

A.r.ead

B. written

C. shown

D. signed
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