导航:题目详情 | 答案解析 | 相关问题 | 最新问题 Before you mail this letter you should check agai 行业问题 2018-08-03 10:43:39 商务英语应用 已帮助 人 Before you mail this letter, you should check again whether you have _______ it or not. A.sunk B.sighed C.sought D.sealed 热搜:check约束属于哪种完整性约束 答案解析 难度★★☆ 搜索 你把这封信之前,您应该再次检查你是否有密封与否。选D 相关问题 1、Before signing the delivery note you should check that the consignment is complete. W 2017-07-20 2、Would you just______an eye over this letter before I put it in the post?A.throwB.castC.fli 2017-09-07 3、You should check the air in the tyre______you start on a long automobile trip.A.asB.before 2018-04-23 4、What should you do first before you want to indoctrinate a new colleague?A.Check your 2018-06-05 5、Before (write) ________ an application letter you should be aware what kind of people the 2019-04-26 6、When you are reading a novel you should check your understanding of the content after ___ 2020-01-31