如何护理取下的活动义齿

On our way home, our bikes______, so we had to walk home.

A．is broken

B．was broke

C．broke down

D．breaks down

最常发生的肺癌是__________，对放疗、化疗最敏感的肺癌是____________，癌细胞沿细支气管、肺泡管和肺泡壁生长，而不侵犯肺泡间隔的肺癌是___________，预后最差的肺癌是___________。

三相异步电动机三相单层绕组不包括（）。

A、链式绕组

B、交叉式绕组

C、同心式绕组

D、叠绕组

You are getting project performance information as your project is being executed. Based on the performance information, forecasts are updated and reissued. Some factors that could change as forecasts are updated include （）.

A．estimate to complete

B．estimate at completion

C．estimate to complete and estimate at completion

D．none of the above

电子处方管理描述错误的是（）

A.医师利用计算机开具、传递普通处方时，应当打印出纸质处方

B.格式与手写处方一致

C.打印的纸质处方经签名或者加盖签章后方有效

D.药师核发药品后，须将打印的纸质处方与计算机传递的处方同时收存备查

E.药师凭借医师在计算机上传递电子处方，便可核发药品