【正文】
如: Teachers should prevent his students (from) swimming in the river in summer 河里游泳。如: It could/might be right, but I39。如: Whenever someone throws in some rubbish, the truck produces a piece of ,汽車就放一段 音樂(lè)。 鏈接 pick up 還有 “ 順路接某人;把 …… (某種技能等 )重 新拾起來(lái) ” 的意思。因?yàn)樯厦嬗兴拿?。t be Mike39。