托福中的综合口语题多是根据文章或听力录音答题的,可是我今天在看口语真经是却看到了答案中自我发挥的成分,不知这是否是允许的。举例如下:2009年11月14日托福口语第6题,lecture中只提到了When threatened,a snake will pretend to strike out at its enemy by making its body look much larger and moving fast and trying to bitr the predator.而答案中却给出了这样的一句话:In fact,they don't really want to bite since their mouth is closed when they move.