产品技术标准
参考答案：
衡量产品质量的主要依据，它对产品性能、规范、检查方法和包装、贮运条件等都作了具体规定。
Can you finish ____the book in about a week?
A．read
B．reading
C．to read
D．Reads
—Maria, what're you going to be when you grow up?
— A _________. I like to help doctors and take care of the sick. [ ]
A. nurse
B. reporter
C. teacher
D. policewoman
