—Sandy, it’s really grateful for your help with my physics.

—My pleasure. ____________.

A．That’s what friends are for

B．It was better to be safe than sorry

C．The early bird catches the worm

D．Many hands make light work

下列肺痨各证型中，治法适用于滋阴降火的是()

A．肺阴亏损

B．气阴耗伤

C．虚火灼肺

D．阴阳虚损

E．以上都不是