您要查找的是不是：
- How sustainable is this form? 这种形式如何维系下去?
- Is this form like any discussed in class? 是像课堂讨论过的那种结构模式吗?
- Is this form required for the immigration? 这张申报单是移民局要的吗?
- It is this form that grows into the adult medusa jellyfish. 正是碟状幼体产生了成年的水母体海蜇。
- But it is unclear how sustainable this boom is. 但目前尚不清楚房地产的火爆局面会持续多久。
- How much longer is this going to drag on? 这事还要拖多久?
- Is this form of leadership beneficial to the functioning of factories and universities? 这样是不是有利于工厂和大学的工作?
- How much is this parcel to Vancouver, please? 请问这包裹寄温哥华要多少邮资？
- Could you tell me how to fill in this form? 请告诉我如何填写这张表格？
- It is difficult to exhaust much mass in this form! 要使这种形式的喷出物质量很大是有困难的。
- Could you detail all your expenses on this form? 请把你的各项开支列在这张表格上，好吗？
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- Is this reference book of any use to me? 这本参考书对我有用处吗？
- Can you tell me how to fill in this form ? 你能告诉我如何填写这张表格吗?
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- Is this the original drawing or is it a copy? 这是原画还是模本?
- Could you tell me how to fill out this form? 你能告诉我应如何填写吗?
- Tell me how to fill out this form. 告诉我如何填这张表。
- Is this game a league match or a friendly? 这场比赛是联赛还是友谊赛？
- Is this your first visit to London? 这是你第一次访问伦敦吗？
