There are many kinds of metals, ______.
A.each having its special properties |
B.having its special properties |
C.one has its special properties |
D.each has its special properties |
相关知识点
推荐套卷
There are many kinds of metals, ______.
A.each having its special properties |
B.having its special properties |
C.one has its special properties |
D.each has its special properties |