Fill in the blank in the following sentence with the appropriate form of the
verb poder below.

nosotros no
estudiar esta noche.
o
d a. podemos
o
b. podéis
o
c. poder
o
pueden

Nosotros no podemos estudiar esta noche

Explanation:

I chose podemos because it the correct form of the verb "poder" in present tense  since within your sentence "esta noche" or this night indicates that "we can not study this night" allowing to express that in the present time "we can not study tonight" i hope this helps let ,e know if you have any further questions