starvation starve accuracy accurate assume assumption sharpen sharpener sharp messy mess analysis analyses analyseapplaud applause significance significant division divide systematic system regardless of cut up look ahead keep out.show.around 受够了；饱受；厌烦至多；最多追溯到 由组成专注于As the old saying goes:If only I would have a good chance only to be told disturb指扰乱，搅乱，妨碍，干扰，还可表示使烦恼，使焦虑等。interrupt指插嘴，中断、打断(别人的讲话或行动等)。if onlyif only用来表达愿望，意为“但愿；要是就好了”，句中谓语动词要用虚拟语气(与现在事实相反用一般过去时，与过去事实相反用过去完成时)。only if由副词only和从属连词if组合而成，only仅起强调作用，意为“只要”。注意：only状语位于句首时，引起句子部分倒装。
