【判断题】在双打比赛时,发球和接发球员的同伴都必须站在自己的发球区内。
【判断题】双打比赛时,发球员和接发球员的同伴都必须站在自己的规定区域内。
【简答题】( )是瑞幸主打的业务,也是其相对于星巴克最大的优势之一。
【单选题】Which of te following is correct about the British Commonwealth?
A.
It was formed after World War II.
B.
It is a military organization.
C.
Its members are former British colonies.
D.
The UK is the leader of the organization.
【简答题】企业最为直接和有效的防范风险的方法就是_______。
【单选题】What is not the desserts in the British afternoon tea?
【单选题】某传达室室内地面 铺贴 地砖铺贴,具体做法为:20厚1:3水泥砂浆找平,上为5厚1:2粘结层镶贴300×300地砖。该地砖地面的工程量为( ) m2