“赶跑”用英语怎么说

有人能想出一种不会破坏生态环境而又能够赶跑蜘蛛的办法吗？Can anyone suggest a method of deterring spiders which is ecologically sound?狗奔进了花园,赶跑了那群鸟.The dog ran out into the garden and chased the birds away.阴霾的天空把海滩上的游客都赶跑了.Cloudy sky drove the bathe...