【简答题】大青蛙每天捉害虫175只,小青蛙每天捉害虫25只,大青蛙每天捉的害虫是小青蛙的______倍.
【判断题】增加参与工作的人员数量,一定能提高组织绩效。
【简答题】根据情景,用适当的词语完成对话,每空一词。(每小题0.5分,共2.5分) A: Mary, what’s that in your hand? B: It’s a 小题1: of my family. A: May I have a look? B: Sure. Here you are! A: Oh, you have a big family. 小题2: is the woman in pur...
【简答题】补全对话,根据对话内容从方框中选出最佳选项,有两项为多余选项。(5分) Lucy:Hello, Mum! Mum: Hello, Lucy. ____小题1:_______ Lucy: Fine . We have a woman teacher. She is nice. Mum: ____小题2:_______ Lucy: Her name is Susan Smart . Mum: What...
【单选题】将二进制数1001101转换成十六进制数是