QUESTION: Fix punctuation: Apartment with large private terrace that has a splendid view of the city and the sea
ANS: Apartment with large private terrace that has a splendid view of the city and the sea.

QUESTION: Fix punctuation: The Debian project is pleased to announce the eighth update of its stable distribution Debian 7 codename wheezy
ANS: The Debian project is pleased to announce the eighth update of its stable distribution Debian 7 (codename wheezy).

QUESTION: Fix punctuation: 4 Hardened connection between the rear wall frame and the floor plate
ANS: 4. Hardened connection between the rear wall frame and the floor plate

QUESTION: Fix punctuation: pinning stitching and pressing seams
ANS:
pinning , stitching and pressing seams