Which is the correct plural form of the word 'class'?

The plural noun for bus is ....

I have three ___________

A beautiful ____________

Farid sees a ___________

Dogs

Choose if the underlined word is a plural or singular noun.

Lino is watering the flowers in the garden.

Choose if the underlined word is a singular or plural noun.

Trisha is cleaning her room.

Which singular noun requires ¨es¨ to make it plural?

Which noun requires ¨-es¨ to make it plural?

Which noun requires that you add ¨s¨ to make it plural?

Besides lions and tigers, a cheetah and a panther were in the act.

The ringmaster's voice was loud enough to be heard without a microphone.

We saw many empty ________ in the storeroom just now

Osman lost two _______ after falling off his bicycle

There are more ________ on the road than cars.

The _______ on the tree are all dead.

____ umbrella.

We use 'a' with _________________.