Which sentence is punctuated correctly?

Answer options with 4 options
1.
The house next door, as a matter of fact has been for sale for nearly two years.

2.
You're quite right Mr. Kendrick, that our department store does need a personal shopper.

3.
The reasons for our needing new maps, of course, are obvious.

4.
Carmen Chavez, the best mechanic in the shop started her training in a much smaller garage.

1 answer

The sentence that is punctuated correctly is:

  1. The reasons for our needing new maps, of course, are obvious.