您要查找的是不是：
- Do I worth having these? 我是否值得这些呢？
- Do I need to have US$500 worth of moisturizer? 难道我需要用价值500美元的护肤品吗？
- Do I have to pay the custom taxes for these wines? 我必须为这些葡萄酒交纳关税吗?
- Can I have these shoes on tick until I get paid? 我可不可以先赊购这双鞋，等发了工资再付钱？
- Could I have these things on tick? 你能不能赊帐卖给我这些东西?
- Do I have to do away with my habit? 我是不是得改掉我的习惯？
- Jane: Do I have to put in liquor? 珍妮：我必须放酒进去吗？
- Do I have to remind you yet again? 还需要我再次提醒你吗?
- Do I have to lug those suitcase all the way to the station? 难道非要我把那些手提箱一直拉到车站去吗？
- If you don't feel like dinner, it is worth having a drink at least. 如果不想吃晚餐,喝一杯酒也值得。
- John used to oversleep. So do I. 约翰过去常常睡觉睡过头。我也一样。
- I meant you to have these flowers. 我原来打算把这些鲜花送给你。
- I'd like to have these clothes washed. 我想把这些衣服洗一下。
- How do I know what to do and what not to do? 我怎么知道什么该做，什么不该做？
- He took a lot of photo last sunday, and so do I. 他上星期照了许多照片，我也一样。
- If you don't know, still less do I. 如果你不知道，我更不知道了。
- We are sorry that we do not have these goods. 很抱歉,我们没有这些商品。
- I'd like to have these checked through to L.A. 我想把这些行李直接托运到洛杉矶。
- Speaking of trip, do I ever tell you about the experience I have. 说到旅行，我曾经告诉过你我的这次经历吗。
- Do you have these in a size 30 waist? 和这些同样的，腰围尺寸为30的有没有?
