短語詞組短語begin day at 日開始begin n at 幾點開始begin shooting at sb 開火New courses begin today at 今天開始上新課程classes begin at 學(xué)校八點開始上課Charity Begin At Home 仁愛始於於家begin at a signal 在信號發(fā)出時開始And Begin At Once 竝且立即Classes begin at 8 am 早晨8點開始上課 返回 begin at