高中英语牛津译林版(2020) 必修第三册 Unit 1 Nature in the balance Reading默写

Unit 1随堂同步测试默写卷 1． 课文默写填空（5分钟） The Amazon rainforest: a______ _______(大自然珍宝) Welcome to the ________(丛林), ______ ____ ____ _____(一大片)green alive with the sounds of animals. As the biggest rainforest in the world, it plays a significant role in ______the fine _______(保持平衡)of the Earth’s__________(生态系统). The Amazon rainforest _____ _____(横跨) eight countries, including Brazil （巴西）and Peru（秘鲁）, on the South American _____（大陆，陆地）. _____ ___ ______(面积为) of around 5.5 million square kilometers, the Amazon rainforest is more than half the size of China.