【判断题】质量管理负责人和生产管理负责人不得互相兼任。质量管理负责人和质量受权人可以兼任。
【单选题】We hope that you can buy this material because it_____ well.
【多选题】Since the market is [填空(1)] great need of your products, we hope that you can give us some discount [填空(2)] as to expand the potential market.
【简答题】We
hope that you can supply our order from stock.