--- How often does your mother go shopping? --- ______.
My family has two dogs.One is white, and is black.
I have much work to do. I'm busy.
She's just 45, but she has__ white hairs.
--Are you hungry?-- .
--Is New Zealand a big country?--No, New Zealand only has two islands.One is North Island, and is South Island.A.otherB.the otherC.another