咽喉红肿疼痛溃烂，为肺胃热毒上冲，是（）必有见证。温疫病疫毒上攻也见此证。若咽喉腐烂而颜色紫黑，为热毒极盛，属危证。
参考答案：烂喉痧
—What present shall we offer Johnson for his birthday? What kind of things does he prefer, a football, an iPod, or an e-bike?
—_____. Let's give him an e-bike．
A．No way
B．That's it
C．Not at all
D．It's a good idea
任何用于这个目的的装灯标志的灯光节奏应是（）。
A.慢闪
B.甚快闪或快闪
C.匀速闪烁
D.甚慢闪
