-I'm going to a party this evening.

        !

A．I'd love to

B．Here you are

C．Not at all

D．Have a good time

口对口人工呼吸时，救护人向触电者口内吹气时，应使触电者鼻紧闭，而让触电者自行呼气时，应使其鼻张开。