รายละเอียด
ดาวน์โหลด Docx
อ่านเพิ่มเติม
Hummingbirds are some of the smallest birds in the world. They have beautiful iridescent feathers and super-fast wings. Their wings move so fast, that they look just like ablur. Their fast wings also make a wonderful humming noise that's why they're called" hummingbirds."
