What's this?/Who's that?

What's this?

• It's a radio.

• It's a bike.

Who's that?

• That's my grandmother.

• That's my sister.

What's this?

• It's HER kite.

• It's HIS kite.

What's this?

• It's a TV.

• It's a phone book.

What's this?

• It's my cat's purple ball.

• It's my cat´s yellow ball.

Who's that?

• He is my grandfather.

• He is my brother.

Who's that?

• That's my little sister.

• That's my mother.

What's this?

• It's a computer.

• It's a book.

Who's that?

• That's my brother.

• That's my father.

What's this?

• It's a clock.

• It's a school bag.