【正文】 endangered birds do a bird count the changes in numbers the importance of wetlands We’re __________ cranes. We like living in _______. We live in Zhalong ____________. Zhalong _______ us enough food and ______. Every year many _______ e to see us. But some people want to change our home to make more _______ for and .This means there will be and _______ space for wildlife and the number of us is getting ______ and ______ . We are and __________ birds .But many people don’t understand the of protecting us. What shall we do? Please help us! redcrowned wetlands Nature Reserve provides shelter tourists space farms buildings less less smaller smaller rare endangered importance Fill in the blanks. Zhalong needs help Natural homes for redcrowned cranes and