【简答题】“Can I get you a cup of tea ? ”“____” A.That''s very nice of you B.With pleasure C.You can , please D.Thank you for the tea
【判断题】扣件式钢管脚手架:为建筑施工而搭设的、承受荷载的由连墙件和钢管等构成的脚手架与支撑架。
【单选题】扣件式脚手架为建筑施工而搭设的、承受荷载的由( )和钢管等构成的脚手架与支撑架,包含本规范各类脚手架与支撑架,统称脚手架。
【单选题】扣件式脚手架为建筑施工而搭设的、承受荷载的由 ( ) 和钢管等构成的脚手架与支撑架,包含本规范各类脚手架与支撑架,统称脚手架。 A. 钢管 B.扣件 C.安全网 D.力杆
【单选题】—Can I get you a cup of black coffee? —______.
D.
Thank you for the coffee
【单选题】扣件式脚手架为建筑施工而搭设的、承受荷载的由 和钢管等构成的脚手架与支撑架,包含本规范各类脚手架与支撑架,统称脚手架。
【单选题】直齿圆柱齿轮与斜齿圆柱齿轮比较,哪个传动效果更高?
【单选题】—Do you like music ____ you can sing along with? —Yes, and I also like the singer ____ can dance.