单项选择题
I was（）busy looking for the recruitement ads to pay attention to the other news in the newspaper.
A．very B．too C．much D．so
单项选择题 I go to the horse races often, but I only bet（）
单项选择题 Make sure the door is（）shut before you leave.
单项选择题 I didn't go to the football match because the ticket was（）expensive for me.
