quack

[kwæk]
noun

1.	[noise] Quaken das

2.	(inf & pej) [doctor] Quacksalber der, Kurpfuscher der

[kwæk]
intransitive verb Conjugation

similar words

quack

French

Spanish

Italian

Complétez la séquence avec la proposition qui convient.

There's a blue pencil but … a yellow one.
- there isn't
- there aren't
- is there