________ is a group of letters standing for an action,object or quality.

What are the past and past participle forms of the verb know ?

A man who works on a ship is called a :

Things without life cannot be either male or female; hence the names of such things are said to be of the ___________ gender.

__________sentence expresses an order,request,advice or command.

He ate the whole chocolate.The word in italics is an adjective of ________.

Write down the possessive form.

The toys of these children.

Rewrite changing the verb to the past tense.

Aeroplanes fly in the air.

Ramu is old ________ Balu is young.