Select the option that expresses the given sentence in direct speech.…

The correct answer is Option (4) → The carpenter said to Mrs Gill, “I will deliver this table tomorrow.”

Changing a promise from indirect back into direct speech:

Change	Indirect	Direct	Why
Reporting verb	told Mrs Gill	said to Mrs Gill	In direct speech “told” goes back to “said to”.
Joining word	that	“ ” (quotation marks)	“That” is dropped. The spoken words go inside quotation marks.
Pronoun change	he	I	The carpenter is the speaker. In his own words “he” becomes “I”.
Tense change	would	will	Going back, the past “would” returns to “will” (will + base form (V1)).
Time and place words	that, the next day	this, tomorrow	In the speaker’s own words the table is near him and the day is still to come. So “that” becomes “this” and “the next day” becomes “tomorrow”.
Full sentence	The carpenter told Mrs Gill that he would deliver that table the next day.	The carpenter said to Mrs Gill, “I will deliver this table tomorrow.”

Other words go back too: then → now, that day → today, there → here. Example: Rehan told me that he was busy that day. → “I am busy today,” Rehan said to me.

Why the Other Options are Incorrect?

Option 1: The carpenter said to Mrs Gill, “Will I deliver this table tomorrow?” — Incorrect. The carpenter made a promise, not a question. “Will I ...?” turns his statement into a question.

Option 2: The carpenter said to Mrs Gill, “He will deliver this table tomorrow.” — Incorrect. The carpenter is talking about himself. “He” must become “I”.

Option 3: The carpenter said to Mrs Gill, “I will deliver this table the next day.” — Incorrect. “The next day” is kept. In the spoken words it becomes “tomorrow”.