2002-1-38

sugarhouse

2002-1-38

38. During the nineteenth century the molecular theory of matter was developed,

which considered all matter to be composed of tiny, indivisible entity

A              B             C                    D

called molecule

b是因為matter當物質時為不可數,所以正確,我看了pp筆記.但還是不懂d錯在哪

likui

entity是可数名词，这里有两个形容词平行修饰它；可数名词单数时，没有冠词，这是不行的。

entity：entities

sugarhouse

謝謝,所以matter在此不可數是正確的囉?

likui

是的。