Singular or plural nouns

• Do the exercise on singular or plural nouns »

• She is a real lady.
• You are too old to play with toys.
• How many days will it take you?
• There are only boys at our school.
• Where is your baby?
• Do you like babies?
• He is a good boy.
• There is a fly on the cake.
• How are your babies today?
• There are too many flies here.
• What day is it today?
• We arrived here two days ago.
• Ladies and gentleman, I'd like to invite you.
• Where is your toy?
• Boys are stronger than girls.