The introduction of the automobile gave people more freedoms, which increased transportation.

And the introduction of the euro in 1999 has given Europe a homogeneity it never had.

The introduction gives us a really good insight on what is to come later in the book.

The game's introduction gives Rose and the Doctor the full story.

The introduction of these elements gives new resources to existing proprietors.

A page or two into the book, however, the author's introduction gives us to understand that a fourth is yet to come.

The introduction of this system will give opportunities for invention and manufacture such as have never presented themselves before.

I will be glad to answer any questions which my introduction to the subject may have given rise to.

The introduction of the euro also gives us an incentive to play a more active role in this field.

One such idea was that the introduction of agriculture had given birth to other dramatic changes.