Their tent,_____light as a feather,remained firm in the storm last night.

问题描述:

Their tent,_____light as a feather,remained firm in the storm last night.
A.as if B even C.though D.if
为什么选 C,其他几个错在哪里,

C.though 虽然他们的帐篷轻如羽毛,但还能抵御暴风雨