-Would you mind my coming over and having a look at your new garden?My little son’s

curious about those roses you grow.

-      .You’re welcome.

A.Yes,I do

B.Never mind

C.Yes,please

D.Not at all

关于北方地区气候的叙述，正确的是[ ]

A．我国夏季最冷的地区

B．东北是我国冬季最寒冷的地区

C．夏季气温最高、降水多

D．属于温带大陆性气候