建筑构件的耐火极限用（）表示。 A.能量（J） B.小时（h） C.温度（℃ 发布时间：2018-10-09 07:20 │ 来源：www.tikuol.com 题型：单项选择题 问题： 建筑构件的耐火极限用（）表示。A.能量（J） B.小时（h） C.温度（℃） D.明火高度（m）
题型：单项选择题 用方框里适当的句子补全对话。a. What's his phone number?b. What's your phone number? c. What's his name? d. How are you? e. Nice to meet you! A: Hello! What's your name? B: My name's Eric.A: 1 B: Fine, thank you. 2 A: Nice to meet you, too. 3 B: It's 353-73326. A: 4 B: His name is Tony. A: 5 B: His phone number? Sorry, I don't know. 1._____ 2._____ 3._____ 4._____ 5._____ 查看答案