at the end of
教育科學(xué)

        用法at the end of是介詞短語,其后接不同的詞,含義不同。(1)at the end of+時間,指年、月、日、世紀(jì)等時間點的末尾。例如:① Well have an exam in English at the end of January.一月底我們要參加英語考試。② At the end of the concert,Eric sang a song in Chi......（本文共 830 字）     [閱讀本文] >>