关于of
we may define chemistry as the science in which we deal with the chemical change in matter as a result of which it is possible to form a new substance. 老师说：whick引导的从句修饰chemical change. 我的问题是：as a result of 是做个什么成分？of可以去掉吗？
答：as a result of 这个本来就是一个词组,怎么能去掉呢?不可以的 as a result of 好象不属于什么成分,是引导结果的词组详情>>
