Choose the correct question tag from the options given below to compl…

The correct answer is Option (2) → can she?

Question tags:

• Rule: a negative statement takes a positive tag, and a positive statement takes a negative tag.
• The tag is made of:
  • The helping verb of the statement.
  • A pronoun for the subject.
• This sentence:
  • "She can't swim" is negative, so the tag is positive.
  • The helping verb is can.
  • The subject is she.

Complete sentence: She can't swim, can she?

Why the Other Options are Incorrect?

Option 1: isn't she? — Incorrect.

• The helping verb is "can", not "is".
• The tag is negative after a negative statement.

Option 3: can't she? — Incorrect. The verb is right, but a negative statement needs a positive tag.

Option 4: is she? — Incorrect. The tag is positive, but the helping verb of the statement is "can", not "is".

Contrast: a negative statement takes a positive tag ("She can't swim, can she?"). A positive statement takes a negative tag ("She can swim, can't she?").