"Heidi, your song was lovely," he said with a more joyful voice.

　　“海蒂，你的詩(shī)歌很好聽(tīng)。”他用更歡快的聲音說(shuō)。

　　Grown-ups and children were amazed and joyful during the balloon festival.

　　在氣球節(jié)期間，大人和孩子們都收獲了驚喜，感到非常開(kāi)心。

　　"I felt so joyful," said Colin, opening his beautiful strange eyes at her.

　　“我太高興了。”科林說(shuō)，睜開(kāi)了他那雙美麗而奇怪的眼睛看著她。