3. How would you complete the text by changing the tenses of the verbs in brackets?

Чтобы завершить текст, изменяя времена глаголов в скобках, нужно обратить внимание на контекст и правила временных форм глаголов. Вот возможный вариант ответа:

В начале текста мы видим, что речь идет о прошлом моменте времени, поэтому нам потребуется использовать настоящее простое время, чтобы подчеркнуть действие в прошлом. Во второй части текста нам необходимо использовать настоящее продолженное время, чтобы описать действие, которое происходит в настоящем и продолжается в будущем. Вот как я бы изменил глаголы в тексте:

Once upon a time, in a faraway land, there (to be) a beautiful princess. She (to live) in a magnificent castle and (to have) everything she (to want). However, the princess (to feel) lonely because she (to lack) true love.

One day, the princess (to decide) to go on a journey to find her soulmate. She (to meet) many charming princes along the way, but none of them (to capture) her heart. While she (to travel) through enchanted forests and (to cross) treacherous mountains, she (to encounter) a humble peasant.

The peasant (to lead) a simple life and (to work) hard in the fields every day. Despite his humble status, he (to possess) a kind heart and (to treat) others with respect and compassion. The princess (to be) intrigued by his genuine nature and (to fall) in love with him.

They (to spend) countless days and nights together, exploring new lands and creating beautiful memories. The peasant (to make) the princess realize that true happiness (to lie) in simple joys and genuine connections. They (to dream) of a future filled with love and happiness.

In conclusion, the princess (to learn) that true love (to find) when one least expects it. She (to realize) that it (to take) more than material possessions and external beauty to find happiness. With the peasant by her side, the princess (to embark) on a journey that (to change) her life forever.