Identify the correct sentence.

a. the fireman ran as quick as he could.

b. fire can silently spread through a house.

c. she held onto the firefighter tight.

d. the fireman climbed direct to the second floor.

Respuesta :

The correct option is B.
The other sentences are incorrect because their adverbs lack 'ly'.
For instance, option A ought to be written like this: The fireman ran as quickly as he could. The same applies to the other options.