【多选题】在Excel中,下列可用来设置和修改图表的操作有( )
【单选题】. Don’t spend too much time _____ computer games.
【判断题】国际着装的TPO原则是指:T=Time,时间;P=Place,地点;O=Occasion,场合
【单选题】—You look so happy. What happened? —I have just got an “A” in P.E. test.
【判断题】在设计办公室布局时,首先应考虑采光、温度、通风等要素
【单选题】Don’t spend too much time ______ about others.