What is the correct form of verb cerrar in following sentence. Miguel y Elena-- la puerta?

The correct form of the verb "cerrar" in the sentence "Miguel y Elena -- la puerta?" is cierran.

Here's why:

* Subject: The subject is "Miguel y Elena", which is plural.

* Verb Tense: The sentence is asking a question in the present tense.

* Verb Conjugation: For plural subjects in the present tense, the verb "cerrar" becomes "cierran".

Therefore, the complete sentence is: Miguel y Elena ¿cierran la puerta?