Question

There is------sheep eating grass on the hill. A so little B such little Csuch little D so a little

There is------sheep eating grass on the hill.
A so little B such little Csuch little D so a little
There is------sheep eating grass on the hill.
A so little B such little Csuch a little D so a little

Answer 1

C eating grass on the hill是修饰sheep的，可以不用管。such修饰单复数同行的名词sheep

Answer 2

C
一只小羊吃草

Answer 3

C ，such a little
有一只小羊在山上吃草。

Answer 4

C啊