This phrase is used in the example email as the last paragraph before the closing, aligning with the description for 'Last paragraph' in the 'Language Focus: Email Writing' section, which is to 'Ask the person to write back.'
Class 5 › English For Today › Chapter 6: An Email from Indonesia › Topic: Indonesian geography and culture (islands, capital, language, food, festivals)
Aligned to the NCTB national curriculum.