decrease,reduce的区别在练习册中说decrease强调数目或使人不快之物逐渐减少.reduce可以表示尺寸,数量,程度或强度的减少,词义引申后,还可以表示地位,处境或状况的降低.可视我做

?标题成绩
decrease,压缩制紧缩辨别
在业务册中说decrease下期节目预告合计或使人不得劲之物逐步增加.
压缩制紧缩可以代表量纲。,合计,评估或紧迫的缩小。,意义展开继后,它也可以指明环境。,增加境遇或影响的增加。
我能不能参观我的谈资?,请计算它们经过的辨别。,并扶助我剖析以下成绩。
1.the conductor____(缩小拖裾爆炸)because of the traffic accident 后面。
2.the number of milu deer has____(增加到250只)in that area
3.the time he spent on his study has____(增加)since he became interested in on-line games
4.the population of the village has_____(增加了120人此外大概600人)
5.the workers___(缩小)their wage demands
reduced the speed of the train
2.decreased to 250
3.decreased
4.decreased by 120 to about 600
5.reduced