您要查找的是不是：
- When should we check out? 我们应在何时退房呢?
- Until next Tuesday when we check out. 到下星期二我们付款离开旅馆时。
- When should we hand in our papers, sir? 先生，我们该什么时候交作业？
- When should we send a taxi there? 我们什么时候派车来？
- When should we open the Letter of Credit? 我们应该什么时候开立信用证。
- When should we get to the airport? 我们必须什么时候到达机场?
- When should we set the expiry date? 我们应该把失效期设为哪一天?
- SAM：Phew! Whaddaya say we check out that diner on the corner? 哦！我们看看角落里的晚餐怎么样？
- By the way, when should we confirm the return-trip tickets? 顺便问一下,什么时候我们应该确认回程机票?
- We checked in on Friday, and checked out on Sunday. 我们星期五入住，星期天退房。
- How long should our L/C be valid,that is ,when should we set the expiry date? 我们信用证的有效期多少?就是说，将有效期定在那天呢?
- How long should our L/C be valid, that is, when should we set the expiry date? 我们开立的信用证有效期应多长，也就是说，我们应该规定信用证哪一天到期?
- When should we open the L/C if we want the goods to be delivered in June? 如果我们要求六月份交货，应该在何时开立信用证?
- Instead of asking if we should follow standards, it is more useful to ask: When should we violate standards? 与其问我们“是否应该遵循标准”，不如问我们“应该什么时候打破标准”更有用。
- When should we conclude our offensive and switch to the phase of preparing our counter-campaign against "encirclement and suppression"? 我们何时结束自己的进攻，转入反“围剿”的准备阶段呢?
- We checked out prices around the globe and compared them to the halcyon days of 2000. 我们列出了上面这些世界各地的价格，并与2000年的幸福时光作了对比。
- Methods: According to serum agglutination test, ATB biochemistry identify system and K-B method, we check out the drug sensitivity of S. sonnei which were separated from diarrhea patients. 方法：对分离的菌株采用生化试验和血清凝集试验鉴定，并用K-B法对从腹泻病人分离的宋内志贺菌株进行药物敏感试验。
- And this is Art Chimes, inviting you to join us online at voanews.com/ourworld or on your radio next Saturday and Sunday as we check out the latest in science and technology ... in Our World. 如果您觉得这个网站对您有帮助并愿意为之提供一些资金支持的话，我们对您表示衷心感谢。我们相信，有众多朋友的支持，免费网站一样能做到最好！有关捐助事项请访问本站。
- We should ask for the sample of list to check out. 我们应该索取目录上的样品来检验一下。
- The real question has always been when should we add thiazolidinedione, the consensus was in a subset of people perhaps, but mostly metformin is the first-line drug. 如果血糖高了就治疗高血糖。
