This - That - These - Those

This ............ a desk.

• is

• are

• isn't

• aren't

That ............ a computer.

• is

• are

• isn't

• aren't

That ............ a bookcase.

• is

• are

• isn't

• aren't

This .......... a chair.

• is

• are

• isn't

• aren't

This is a .............

• easel

• whiteboard

• poster

• bookcase

That is .............

• a easel

• easels

• an easel

• easeles

This is .............

• cupboard

• an cupboard

• cupboards

• a cupboard

This is a ...........

• chairs

• chair

• desk

• desks

• This is a clock

• This is an clock

• That is a clock

• That is an clock

• This is a ball.

• That is a ball.

• These are balls.

• Those are balls.