在外贸交流中，掌握一定的英语口语显得尤为重要。以下是一些常用的100句句型，涵盖了询盘、价格、交易条件等方面：

1. 当询盘减少时，你会说 "Enquiries are dwindling." 询问交货时间，用 "What about delivery time?" 了解供应情况，可以说 "How about the supply position?"

2. 询问最低价时，用 "Please give us your best price." 付款方式是讨论的重点，问 "What about the terms of payment?" 询问FOB或CIF价格，可以说 "Do you offer FOB or CIF?"

3. 为了全面了解报价，要求 "Can you quote a CIF price for me?" 想要全部报价，可以说 "Can you shed all light on your price?" 请报皮革手套价格，用 "Please make us an offer for Leather Gloves."

4. 愿意接受到岸价，表达为 "We'd be willing to accept your CIF price." 询价货物时，请求 "Would you give me an offer for the good?"

5. 对价格有疑问时，询问 "Could you give us some idea about your price?" 询问是否提供FOB和CIF价，可以说 "I wonder if you'll offer both CIF and FOB prices."

6. 报盘延期时，通知对方 "We have extended the offer as per your request." 质量需符合样品，表达 "The quality must be in strict conformity with that of sample."

7. 客户可能询问能否按设计定货，问 "Would you accept orders according to our designs?" 对模糊的询盘，需澄清 "Your enquiry is too vague to enable us to reply."

8. 了解泳装资料，请求 "Please send us all available data on your swimwears." 分批交货的讨论，问 "Would you accept delivery spread over a period of time?"

9. 询问销售条件，说 "Would it be possible for you to tell me your sales terms and conditions?" 报价基于国际市场，告知 "We can offer you a quotation based upon the international market."

10. 询问最低价，表达 "Please let us know your lowest possible prices for the relevant goods."

这些口语表达能帮助你在外贸谈判中更加自如。记得，不断实践和学习，利用科技工具如外贸软件，如谷歌地图、海关数据等，能提升效率。同时，关注外贸行业动态，如"外贸新人注意事项"、"海关数据开发客户技巧"等，将使你在竞争中更具优势。