问题
选择题
You can’t predict everything. Often things don’t __________ as you expect.
A．run out
B．break out
C．work out
D．put out
答案
答案：C
题目分析：考查动词词组：A. run out用完，B. break out爆发，C. work out锻炼，制定出，结果，D. put out 扑灭，句意：你不能预料一切，经常事情结果不会象你想象的那样。选C。