您要查找的是不是：
- Is it our flag? 它是我们的旗子吗?
- Is it our duty to comply with his request ? 我们有义务满足他的要求吗?
- Is it our duty to comply with his requests? 我们有义务满足他的要求吗?
- Our flag is raised to the top of a pole by a rope and two pulley. 我们的旗帜被用一根绳子和两个滑轮升到了竿顶。
- Our flag is raised to the top of a pole by a rope and two pulleys. 我们的旗帜被用一根绳子和两个滑轮升到了竿顶。
- Be it our duty to comply with his request? 我们有义务满足他的要求吗？
- Has that car been sold or is it still up for grabs? 那辆车卖掉了呢，还是依附旧待价而沽呢？
- We thought it our duty to take care of the orphans. 我们认为照顾这些孤儿是我们的职责。
- How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了？
- Have a smell of this wine; is it all right? 你来闻一闻这酒，是好的吗？
- Is it necessary for me to attend the meeting? 我真的必须参加这个会议吗？
- It is all one to me whether you like it our not. 你接受不接受对我都无所谓。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
- Public Misconceptions about Faults and Earthquakes in the Eastern United States: Is It Our Own Fault? 公众对美国东部地震与断层的误解:这是我们的错吗?
- Innocence are the most valuable things in the human world, is it our rectifiable. 纯真是人世间最可贵的东西，我们可求的就是它。
- Is this the original drawing or is it a copy? 这是原画还是模本?
- Our flag stands for our country. 我们的旗帜代表我们的国家。
- If we live in a city that is a clothing manufacture center is it our needed resource? 假如我们住在一个作为服装制造中央的城市，这是不是我们所需要的资源呢？
- What time is it? It is nine o'clock. 现在是几点钟？现在是九点钟。
- Our flag the sceptre all who meet obey. 我们的旗帜就是王笏，所遇莫有不从。
