1) trousers-spectacles-scales-news singular

2) advice-knowledge-contents-progress plural

3) phonetics- vacation-goods- information plural

4) criteria-datum-oases-radii singular

5) mice-men-goats-geese plurak with s

6) police-work-weather-furniture plural

7) congress-team-government-equipment

8) water-potato-milk-bread countable

9) lime-business-stone-bird uncountable

10) means-species-crossroads-wolves plural with s

11) thanks-barracks-congratulations-authorities both count. and unc.

12) diagnosis-roofs-cattle-accommodation plural with s

13) success-research-applause-path countable