read through
phrasal verbread something over/through
to read something carefully from beginning to end to look for mistakes or check details 认真通读；仔细核对 She spent the morning reading over her script. 她上午把自己的脚本通读了一遍。 I read through the first paragraph again. 我又把第一段仔细读了一遍。 Just read through what you've written before you send it off. 寄出之前应通读一遍你写的东西。