宋锦产于江苏南京，因始织于北宋而得名。
参考答案：错
解析： 宋锦产于江苏苏州，因始织于北宋而得名。
Her friend did everything in his ________ to help with her business.
A．energy
B．power
C．strength
D．force
—_______do you go shopping? —Twice a week.
A．How often
B．How long
C．How many
D．How much
