【推荐1】Last year China's total ticket sales fell a bit short of the North American box office,________ is a healthy showing for China. （用适当的词填空）

【推荐1】A closer encounter with the Great Barrier Reef’s impressive coral gardens reveals many extremely amazing underwater attractions, ________ include the world’s largest collection of corals, coral sponges, rays, dolphins, over 1,500 species of tropical fish, more than 200 types of birds, etc. (用适当的词填空)

【推荐2】Now many countries including China have released control of the covid-19, _______ has caused panic among some people. （用适当的词填空）