[Grammar] quick/quickly

[Will17]

Hello!

Which is correct "quick " or "quickly", here?:

-To do something as quick/quickly as possible.

Thank you
W

 

[Munch]

Hello!

Which is correct "quick " or "quickly", here?:

-To do something as quick/quickly as possible.

Thank you
W

"Quick" is an adjective and "quickly" is an adverb, so you should use "quickly" to modify "do".

However, "quick as possible" is often used in everyday English.