图2为甲、乙两地高空等压面分布示意图。关于甲、乙两地的说法正确的是

A．甲地气温高、气压高

B．甲地气温低、气压高

C．乙地气温低、气压高

D．乙地气温高、气压高

It is common       to give children and the seniors some lucky money on the eve of the Spring Festival.

A．practice

B．reality

C．knowledge

D．belief