.

--- Can I take these boxes for you?

--- ___ .

A．Yes, I can manage

B．It’s a pleasure

C．Thanks, that’s very kind

D．No, please

不属于腕管综合征表现的是（）

A.大鱼际肌萎缩

B.小鱼际肌萎缩

C.拇指外展、对掌无力

D.叩击试验阳性