Bring some butter and put______on the bread. A. it B.them C.they D.one最好写出为什么选那个答案.
问题描述:
Bring some butter and put______on the bread. A. it B.them C.they D.one
最好写出为什么选那个答案.
答
A. it
答
答案:A
it 指代前面的不可数名词butter.