您要查找的是不是：
- Is this VCR with Karaoke? 这是带卡拉ok录像机吗?
- Is this garment made of pure wool, or of wool mixed with nylon? 这件衣服是纯羊毛的，还是羊毛与尼龙混纺的 ？
- 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？
- We'll have to charge you some duty on this VCR. 我们必须向您收取这台摄像机的进口税。
- 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?
- "And is this always the way with him?" she added. 她说："他一向都是这样吗？
- Is this the very best you can come up with? 这就是你能提供的最好的办法吗?
- Have you been able to connect the VCR with the television? 你已经将录像机与电视连起来了吗?
- 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？
- Front desk clerk. Is this Mr. Lie? 柜台服务员，请问你是李先生吗？
- John, is this the right way to operate the machine? 约翰，这是操作这台机器的正确方法吗？
- Here is this week's market price for sheep. 这是本星期的羊市价格。
- How much longer is this going to drag on? 这事还要拖多久?
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- Is this the one with which our winter clothes in ? 这是放冬装的包吗?
- Is this the right way to the zoo? 去动物园是走这条路吗?
- What stuff is this jacket made of? 这件甲克是用什麽料子做的?
