supposed后面怎么接不定式 瑞丽范 心理 1.66W 大中小设置文字大小 supposed用法是be supposed to do,固定搭配就是系动词,翻译成中文为“应该,应当”,可以约等于我们的情态动词should。例句:You are supposed to give up smoking. TAG标签:不定式 supposed #