Multiple choice

Directions: Fill in the blank with the most appropriate preposition.

I will finish the essay ____ Friday.

  1. <font face="Arial">on</font>

  2. <font face="Arial">by</font>

  3. of

  4. <font face="Arial">until</font>

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

The preposition 'by' is used with days of the week to indicate a deadline - meaning 'on or before' that day. 'I will finish the essay by Friday' means the essay will be completed no later than Friday. 'On' would specify that exact day only, 'until' would suggest continuing up to that point, and 'of' indicates possession or relationship.