: 1 Give the plural of the following nouns:

A watch, a judge, a knife, a problem, a lawyer, a scientist, an industry, a potato, a crime, a child, a thief, a court, a law, a witness, a victim, a datum, a photo , an investigator, a phenomenon, a deer, a leaf, a crisis, a duty, a criminal.

2 Give the singular of the following nouns:

Places, pages, judges, thieves, countries, calves, heroes, mice, policewomen, oxen, feet, cliffs, leaves, lawyers, data, criteria, bases, sisters - in - law, teeth.​

zakharizh2001    3   03.09.2020 06:16    2