血小板仪颗粒释放的特异蛋白质是( )A．ADP，ATP B．5-羟色胺和钙离子 C

阅读对话，根据横线后所给标点符号的提示，在横线上填写适当的句子，使对话完整。

A: Good morning, Sue. Did you enjoy your holiday in the country?

B: Yes,小题1: ________.  And some friends went with us.

A: Where did you stay?

B: In a hotel. And we could enjoy the beautiful scenery from the window.

A:小题2:________. What was the weather like?     

B: The sun shone nearly every day and it didn’t rain at all.

A: Did you like the people there?

B: Yes, they were great. We met some farmers and had some food in their houses.小题3:________? Did you have a good weekend?      

A: Yes. But I just stayed at home.

1岁患儿，生后牛奶喂养，未加辅食，晒太阳少，平日易腹泻。体检：发育营养中等，无特殊外貌，有肋骨串珠及郝氏沟，轻度鸡胸，化验血钙2.0mmol／L，血磷1.0mmol／L，碱性磷酸酶高。

该患儿最可能出现的检查异常为（）

A.X线片长骨短粗和弯曲

B.甲状旁腺素下降

C.智商明显下降

D.尿磷排出明显减少

E.25（OH）D下降

根据《失业保险条例》的规定，关于城镇企业事业单位和职工缴纳的失业保险费，下列说法错误的是（）。

A.单位按照本单位工资总额的2%缴纳失业保险

B.职工按照本人工资的1%缴纳失业保险

C.城镇企业事业单位招用的农民合同制工人不缴纳失业保险

D.省级人民政府可根据实际情况自行调整本行政区域失业保险费的费率

用指端或屈曲的指间关节等部位着力，对所施部位进行点压的一种手法，称之为（）法。可分为拇指端点、掐点、屈拇指点、屈食指点、勾点法、足点法等，临床以拇指端点常用。

加强税源管理，优化纳税服务，都要通过（）管理加以落实。