单项选择题
When the nurse talked to mum she thought mum was a （）
A．nurse B．visitor C．patient D．cleaner
单项选择题 "I ought to be able to have some good fishing there "means "（）"
单项选择题 David was（）fishing.
单项选择题 "It won't be a crime, but it will certainly be a miracle" means "（）"
