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问题 单项选择题

下列检查结果符合溶血性贫血诊断的是（）

A.网织红细胞计数降低

B.血红蛋白不一定降低

C.血清结合珠蛋白增高

D.血清游离胆红素增高

E.骨髓有核红细胞增生减低

答案

参考答案：D

解析：溶血性贫血时，红细胞破坏超过骨髓造血代偿能力，骨髓红系代偿性增生，有核红细胞增生活跃，外周血网织红细胞升高可达0．05～0．20。血管内溶血时，血清游离血红蛋白升高，血清结合珠蛋白降低。

填空题

（）能增加大腿、小腿、双膝及双踝的力量。同时还能减少手臂和大腿的脂肪。
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单项选择题

Section Ⅰ Use of English Directions: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 Points) With the rapid spread of the internet eye where in the world, and the (1) number of users, one of the most exciting developments on the internet is E-commerce -- (2) commerce. E-commerce has two forms, (3) business-to-business, or B-to-B, and business-to-consumer, or B-to-C. B-to-C was the first of these developments. It grew (4) from the first days when people started to buy things from their homes without going to a shop. First came "catalogue shopping" (5) you choose what you want from a catalogue (6) pictures and other details of everything that is (7) sale. You then send an order with a check by (8) and the things you have chosen sent to your home. Then (9) "television shopping", where (10) a catalogue, the items for sale are shown or (11) on television to attract the customer. (12) , the customer sends a check and the item is delivered to his or her home. B-to-C is the (13) development, where the "catalogue" is (14) on the internet, combining the advantages of both the book catalogue and tile television and indeed adding more (15) The customer makes his choice but rather than sending an order and a (16) through the post, he places the order and pays for it using his credit card, all using the (17) Many people worry about giving (18) of their credit card over the internet and the danger that it may be deceitfully used. (19) , the general view is that with modern systems of secure measures the dangers of the misuse of credit cards is (20) greater in a shop, garage or restaurant than in using it for shopping on the internet.

Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.17（）

A．on

B．for

C．at

D．in
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