3. We are offering for sale three residences of the size that you wish namely 438 Bishop Ave 1614 Winchester St and 2015 Logan Square.

4. The following are the two that we liked best 438 Bishop Ave and 2015 Logan Square.

5. One use of the comma is to set off an appositive for example Mr Kearne the buyer has left the city.

6. The comma is used to set off an independent adverb as We have not yet decided however when we shall leave.

7. The plan is this I'll do the work and you pay for the materials.

8. The officers are as follows Edward Lawrence for President John Kelly for Secretary and Fred Morrison for Treasurer.

Exercise 193—The Dash(—)

The dash is used to set off parenthetical expressions that have very little connection with the rest of the sentence; as,

In New York the Harlem River tunnel was comparatively a simple one, but the first East River tunnels—the two subway tubes from the Battery to Brooklyn—presented all the difficulties known to subaqueous construction.

These tunnels extend on under the great Pennsylvania terminal building—another of the same decade's accomplishments—to East Thirty-fourth Street.