Metals are very good conductors of electricity, while nonmetals are not. What does this say about the metalloids?

A. They are more like nonmetals and similarly cannot conduct electricity well.

B. They can sometimes conduct electricity, and, when they do, they do it as well as metals.

C. They are more like metals and can conduct electricity just as well as metals.

D. They can sometimes conduct electricity, but they do not do it as well as metals can.

I think B.