Complete the following sentence with a (compound) word derived from the one(s) given in bracket.
We often hear of people breaking down from （ ）, but in nine cases out of ten they are really suffering from worry or anxiety. (work, over)
【正确答案】：OVERWORK
【题目解析】：
根据前文from说明空格处填名词，work“工作”，over“超过”，可合成名词overwork劳累过度。句意：我们经常听到有人因劳累过度而垮掉，但在百分之九十的情况下，他们确实承受着担忧或焦虑。
