be as busy as a bee

(old-fashioned) also be a busy bee (old-fashioned)

to be very busy or very active She's as busy as a bee, always going to meetings and organizing parties.

Name	Pronounced	Usage
Penny	PEN-ee	English
Astarte	əs-TAHR-tee (English)	Near Eastern Mythology (Hellenized), Biblical Greek
Milko	-	Bulgarian
Paraskevoula	-	Greek
TİMuÇİN	-	Turkish
Pascaline	-	French