From the given alternatives, choose the one which best expresses the sentence in Active/Passive voice.
You should open the wine about four hours before you use it

Wine should be opened about four hours before you use it

The correct answer is OPTION 3- Wine should be opened about four hours before you use it.

• The given sentence is in active voice:
  "You should open the wine about four hours before you use it."
  (Subject: You, Verb: should open, Object: the wine)

• In passive voice, the object "wine" becomes the subject:
  "Wine should be opened about four hours before you use it."

OTHER OPTIONS

1. "Wine should be opened about four hours before use."

   • This is grammatically correct but slightly changes the meaning by removing "you use it."

2. "Wine should be opened by you four hours before use."

   • The phrase "by you" is unnecessary in passive voice unless it is important to emphasize the doer.

3. "Wine should be opened about four hours before it is used."

   • This changes the subject in the second clause and makes it sound less natural.