初中英语数量（how many/how much）单选题

_____ good news! The World Cup will be held in South Africa.

A．What

B．How

C．What a

D．How a

__________the boy___________!

A．How clever;is	B．What clever;is
C．How clever;he is	D．What clever;he is

    dangerous it is to play soccer on a busy road!
A. How            B. What            C. What a