常用免疫调节剂有（） A.卡介苗 B.转移因子 C.胸腺肽 D.左旋咪唑 E.干扰素

VB6.0集成开发环境中不能完成的功能是（）。

A.编辑源程序

B.调试运行程序

C.查找程序病毒

D.显示运行结果

地球上最大的生态系统是（），同时也包含着无数小的生态系统。

A.生物圈

B.岩石圈

C.大气圈

D.土壤圈

痉挛的本质是()

A．γα运动神经元敏感性增加

B．牵张反射亢进

C．对侧伸肌反射亢进

D．脊髓运动反射亢进

E．屈肌反射亢进

除湿达原饮功效与作用

W: How does your daughter like her new school M: ______

A．Fine. She seems to have made some new friends in no time.

B．She likes it so much that she'll soon be reluctant to leave the school.

C．Though she likes the new school, she loves her old school much per.

D．Well, I'm afraid I don't know exactly.