2017考研英语长难句分析每日一句(793) Several massive leakages of customer andemployee data this year—from organization asdiverse as Time Warner, the American defensecontractor Science Applications International corpand the University of California, Berkeley—have leftmanagers hurriedly peering into their intricate ITsystems and business in search of potentialvulnerabilities.
【分析】简单句。本句显得较复杂,主要是由于列举成分较多,破折号之间的部分全是列举,如果去掉,句子结构则非常明显。主干为 leakages have left managers peering into IT systems and business,注意其中的 leave sb. doing 结构。