单选题 With the ______ of a mouse, you can instantly get to see all the information you want online.
  • A. crack
  • B. click
  • C. chip
  • D. clap
【正确答案】 B
【答案解析】[解析] crack:裂缝,啪嚓声;click:滴答声;chip:(硅)片;clap:拍巴掌,鼓掌