【单选题】对待儿童,成人要做到“人不知而不愠,不亦君子乎”,尊重了( )。
【单选题】请翻译:当我向导游问起我丢失的行李时,他态度很不友好,他不愿意帮我向机场查询。
A.
When I asked the tour guide about my lost luggage, he was unfriendly to me, and he was unwilling to help me.
B.
When I asked the tour guide about my lost luggage, he was helpful to inquire the airport about it.
C.
The tour guide was very unfriendly to me whenever I asked him about my lost luggage and he was unwilling to help me call the airport to inquire about it.
【简答题】将下列数据修约成四位有效数字39.225____、0.359350____、 32.0451____、17.475____。
【简答题】将下列数据修约成四位有效数字。 1、39.225 2、0.359350 3、32.0451 4、17.475 5、1.8351×10 - 3
【简答题】初稿作业 对所选课题进行资料的调研、搜集、分析和整理, 制作PPT演示文稿初稿,并于11月27日(周四)前提交。 特别说明:初稿的目的是检查阶段性调研成果。 PPT内容应包含: 01. 基本属性(类型、理化特性、规格、分类); 02. 加工工艺(原理、参数、示意图); 03. 应用范围(设计中常用,应用宽泛的须选择一到两个常用范围深入探讨); 04. 对特定一类产品进行选材论述(品牌、计量规格、价...
【单选题】翻译:请问哪位是领队史密斯先生?
A.
May I ask who the tour leader, Mr. Smith is please?
B.
Who is our tour guide, Mr. Smith?