关于零冠词A new study shows that lead-based paint remains a worldwide threat to public health.为什么在 lead-based paint 前面没有冠词呢?
问题描述：
关于零冠词
A new study shows that lead-based paint remains a worldwide threat to public health.
为什么在 lead-based paint 前面没有冠词呢?
答
不可数呗…
答
有that，就不用所谓的冠词了。
比如:Do you know that girl?
而不是Do you know that a girl.
答
that引导show的宾语从句,paint不可数,不加a,这里没有特指哪一个paint,所以不用加the