Multiple choice

Directions: Fill in the blank with the appropriate word.

Her income is sufficient _____ her needs.

  1. in

  2. with

  3. for

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Sufficient is followed by the preposition 'for' when indicating what is adequate or enough. The phrase 'sufficient for' is the standard collocation meaning 'enough to meet or cover'. 'Sufficient in' and 'sufficient with' are not correct preposition combinations in this context.