.高考阅读高频词汇6881.alter :lt v. 改变，改动，变更. As times alter, mens affections change. 时过境迁。2. burst b:st vt. & vi. & n. 爆炸, 爆裂，爆发, 突然发生，His appearance on the platform was greeted with a burst of applause.3.dispose dispuz vt. & vi. 去掉，舍弃，处理; 处置 He was forced to dispose of his art treasures. 他被迫处理（舍弃）掉自己的艺术珍藏。4. blast bl:st n. 爆炸; 气流 vt. & vi. 炸, 炸掉（用炸药）炸毁，把炸成碎片；爆破A blast of hot air came from the furnace. 一股热风从火炉里吹出来。The village was blasted by enemy bombs.村子被敌人的炸弹毁掉
