(i) This example is already filled in the textbook as 'Reuse' because the family uses their cloth bags multiple times instead of single-use plastic bags. (ii) Maya is saying 'no' to using a plastic straw, which directly matches the definition of Refuse - saying no to things that generate waste. (iii) Rohan is using paper carefully to reduce waste generation, which matches the definition of Reduce - using things carefully to reduce the waste we generate. (iv) Sara is ensuring the books are used multiple times by different students before being discarded, which matches the definition of Reuse - using something multiple times before discarding it. (v) Kabir is using an old bottle in a new and innovative way as a flower vase, which matches the definition of Repurpose - using something in a new and innovative way. (vi) Priya is creatively transforming old clothes into a new item (a bag), which matches the definition of Repurpose - using something in a new and innovative way. (vii) The shopkeeper is turning old newspapers into new products (envelopes) through a process, which matches the definition of Recycle - a process that turns a thing into something new.