知识扩展
词语辨析
burst into,burst out
【解说】burst into和burst out都含有“突然哭(笑〕”的意思。burst into强调“进入某种状态”,即“哭(笑〕起来”,而burst out则强调“哭(笑〕出声来”。burst into后面接名词时居多;burst out后接动名词时居多。例如As soon as she saw her mother,she burst into tears like a child.As soon as she saw her mother,she burst out crying like a child.看到母亲,她就像小孩一样地大哭了起来。burst,break
【解说】这两个词均可表示“破裂”。二者区别在于break一般指外力猛然损坏坚硬的东西;而burst一般指内部的力量冲破某封闭状态而损坏某物。例如They broke a bomb shell.他们砸碎了一枚弹壳。The bomb burst.炸弹爆炸了。burst,blow up,explode
【解说】这三个词(组)的共同意思是“炸毁”。它们的区别是blow up指人炸毁汽车、楼房等物体;explode指炸弹、锅炉、油箱等爆炸;而burst指气球、轮胎等爆炸。例如The car blew up.轿车被炸毁了。When the boiler exploded many people were injured.因锅炉爆炸,许多人受了伤。The tyre burst.轮胎爆炸了。下面各组中短语的意思不同
【解说】burst into a house突然闯入房间burst upon a house突然逼近房间burst into a room突然闯入房间break into a room突然破门而入rush into a room匆匆进入房间break,burst,crack,crush,fracture,shatter,smash
【解说】
这些动词均含“打破、弄碎”之意。break常用词,含义广泛,多指猛然用力将坚硬物打破或损坏。burst指某物因内部外部压力过大而出现严重破裂、爆开或撑破。crack多指因长期使用或经受压力,物体表现呈现裂纹、裂口或破裂、裂开,但一般没成碎片。crush指用力把东西压破或使变形。fracture比crack的破裂程度更深更严重,常指断裂,医学上指骨折。shatter指破裂为许多支离破碎的碎片,多用指易碎事物。smash指突然而猛烈地重击某物,使之破碎或完全变形。