2020 江苏 第 31 题 单选题 区分题 2020_江苏卷 (英语) $31.Technological innovations, ____ good marketing, will promote the sales of these products.$ A. combined withB. combining withC. having combined withD. to be combined with 参考答案A ☆ 收藏不会，直接看解析查看原卷 →