After I arrived at her house, she showed me into ____________.

A．a room cosy or little

B．a little cosy room

C．a cosy little room

D．cosy little a room

我国地域辽阔，地跨众多的                和                 ，加上我国地形复杂，地势高低悬殊，更增加了我国气候的复杂多样性。