加入钒钛矿对于炼铁生产中（）有利。A.洗炉 B.护炉 C.增铁 发布时间：2019-10-21 12:22 │ 来源：www.tikuol.com 题型：单项选择题 问题： 加入钒钛矿对于炼铁生产中（）有利。A.洗炉B.护炉C.增铁
题型：单项选择题 从对话后的选项中选择适当的选项补全对话。Susan and Harry arrive in a Tai restaurant. Somsak: The owner, comes out to greet them. Somsak: Ah! Miss Stewart! 1_______ How are you? Susan: Fine, Somsak. And you? Somsak: Fine, thank you. Susan: 2_______ Harry: Pleased to meet you, Somsak: 3_______ Any friend of Miss Stewart's is welcome.Somsak: Follow me, please. Harry: [to Susan] I like it here. Susan: 4_______ I come here often. Somsak: A special place for special people. Susan: Thank you. Somsak. A. I do, too. B. This is my friend Harry Bennett. C. Welcome! D. Very nice to meet you. 查看答案