I expect my friend ..... the third of next month.
Afrom
Bin
Cby
Dat
Answer:
C. by
Read Explanation:
By means not later than / on or before a particular time or date.
Here, the speaker expects the friend to arrive on or before the third of next month.
In is generally used for a period of time or after a duration, e.g., in three days.
At is mainly used with a specific point of time, e.g., at 5 o’clock.
From indicates the starting point of a time period, e.g., from Monday.
✅ Correct usage: I expect my friend by the third of next month.
