sharks are amazing fish that have been around since long before the dinosaurs existed 翻译并分析句子结构
人气:406 ℃ 时间:2020-05-13 10:39:54
解答
鲨鱼在恐龙出世前就已经存在了. sharks(主语) are (系动词)amazing fish(表语) that (定语从句的连接词,也是定语从句的主语)have been around(谓语) since(时间状语从句的连接词) long before the dinosaurs existed(后面都是时间状语)been around 和since 分别翻译为什么been around ----四处活动since----自从