单选题:请根据以上资料回答第30题__________ 题目分类:高级 题目类型:单选题 查看权限:VIP 题目内容: 请根据以上资料回答第30题__________ A.A confirm B.B ensure C.C convince D.D assure 参考答案: 答案解析:
The panel was impressed by Natura because they had The panel was impressed by Natura because they hadA.Ainvested considerable time 分类:高级 题型:单选题 查看答案