问题
单项选择题
下列除哪项外都是骨髓稀释的标志
A．骨髓有核细胞增生低下或极度低下
B．未见骨髓小粒和脂肪滴
C．杆状核细胞的比例小于分叶核细胞
D．镜下见到浆细胞、组织细胞等
E．涂片中以成熟粒细胞和淋巴细胞为主
答案
参考答案：D
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下列除哪项外都是骨髓稀释的标志
A．骨髓有核细胞增生低下或极度低下
B．未见骨髓小粒和脂肪滴
C．杆状核细胞的比例小于分叶核细胞
D．镜下见到浆细胞、组织细胞等
E．涂片中以成熟粒细胞和淋巴细胞为主
参考答案：D
| 完形填空。 | ||||
| Mrs. White _1_ in a school. It is Sunday. She has _2_ classes. At eight in the morning, she _3_ to a shop and buys a nice dress. She puts it in her bag and then buys _4_ cakes for her children. At eleven she _5_ home. She wants to put on her new dress, but she _6_ find her bag. She calls the shop assistant (售货员), "Hello, Mrs. Black. This is Mrs. White. Can you help _7_ find my bag? _8_ in your shop." "Of course, Mrs. White," says the assistant. "We found three bags here. But which one is _9_?" "I'm _10_," says Mrs. White, "I can tell you which one is mine." | ||||
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