下列各组词语，书写完全正确的一项是[ ]

A．真谛      阴霾      山崩地列      宠辱皆忘

B．镶嵌      凭吊      乐此不疲      捶手可得

C．升腾      休憩      赏心悦目      豁然开朗

D．轩昂      濡湿      岿然不动      文采藻势

—Look at the clouds! I think it's going to _____.       

—Oh, we have to run home.                [ ]

A．snow      

B．raining      

C．rain    

D．snowing