神马作文网一道SAT语法题,谢谢啦!
来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/14 06:07:26
一道SAT语法题,谢谢啦!
In Germany,foresters discovered that trees killed by acid rian had begun to die four years (earlier without any signs of disease shown then.)
请问括号里的为什么错了?
In Germany,foresters discovered that trees killed by acid rian had begun to die four years (earlier without any signs of disease shown then.)
请问括号里的为什么错了?
把shown 改成showing 放到without的后面
shown 作为过去分词做定语,就含有被动的意思了, 被表现出疾病的特征,感觉理解起来怪怪的.
而且前面的主语是树,树自己去表现出来比较好点吧.
shown 作为过去分词做定语,就含有被动的意思了, 被表现出疾病的特征,感觉理解起来怪怪的.
而且前面的主语是树,树自己去表现出来比较好点吧.