Ecotourism is related to tourism and —-

এই টপিকের আরও কিছু প্রশ্ন:

• She slaves ———- in the kitchen every day.
• "Life is a broken-winged bird/That cannot fly.” These lines show the use of a/an ——-.
• Just because you are living in a concrete jungle of a city——- mean you're in prison.
• The wheels of change have been set in ————.
• The colour of his eyes ——- blue