【简答题】What is a ruby's most important feature?
【单选题】Ruby's laptop crashed down and she asked me _____ her reboot it.
【单选题】—Can you tell me your English name? —Yes, it's Ruby. There is _____ 'r' and _____'u' in the word 'ruby'.
【简答题】“Racism (种族歧视) is a grown-up disease,” declares the saying on Ruby Bridge’s website along with a photo of Mrs. Bridge today, a 6-year-old girl four decades ago. In the photo, she is walking up the ste...
【单选题】按照参与监理工作的年度平均人数来计算监理取费的办法适用于( )。
【简答题】Ruby, the artist, is an Asian elephant, She is17 years old. She lives in the zoo. Ruby has produced about 100 paintings since last year. She has made more than $ 40,000 for the zoo. Zoo leaders say Ru...
【判断题】It’s difficult for Ruby to finish a task.
【单选题】( )是在液面以下相互连通的两个或者几个容器。