判断小儿体格发育最常用指标是A．动作发育能力 B．语言发育程度 C．智能发育水平 D

根据短文内容填空, 每空词数不限。

Dear Joy,

     How are you? Are you coming to my birthday party in February? My family, friends and classmates are all coming. The party is on Saturday, February 2nd at around 6 : 30. It's at Uncle Paolo's restaurant in the city.  First, we  can eat and talk  from 6 : 30 to about 7 : 45.  After that we can go  to a concert in Central

Park near History Museum.  Every Saturday night,  there's  a free concert at 8 : 00.  I hope you can come. You can meet my other friends and my sister Barbara, too.

     Write soon!

                                                                                                                                       Emily

     Emily's birthday party is on 1.______________________.   2._________________and classmates

are all coming. The party 3._______________________ at around 6:30. first they eat and talk, then they 4.______________________in Central Park near History Museum. There is a free concert 5.______________________ every Saturday night.

在肝细胞轻度损伤时，血清哪种酶最敏感

A．ALT

B．ALP

C．GGT

D．ALP

E．LD

常用温度计是根据液体的______原理制成的．有一支温度计刻度均匀但示数不准，在1个标准大气压时，这支温度计在沸水中的示数为95℃，在冰水混合物中的示数为5℃．当这支温度计的示数为32℃时，实际温度是______．

根据《中华人民共和国邮政法》第三条规定，邮政企业是经营邮政业务的（）公用企业，邮政企业按照国务院邮政主管部门的规定设立经营邮政业务的分支机构。

A、私人所有制

B、国有控股制

C、集体所有制

D、全民所有制

( )是认证机构依据规定的标准及程序，对受审核方的职业健康安全管理体系实施审核，确认其符合标准要求而授予其证书的活动。

A．职业技术等级认证

B．安全管理目标认证

C．职业健康安全管理体系认证

D．安全技术等级认证