国际货币基金组织、世界银行和“关贸总协定”构成了二战后以美国为主导的资本主义世界货币体系。（   ）

    Hello, my name is Jack. I am a ____in No.1 Middle School. In my free time(空余时间), I like ____sports .I like playing tennis and basketball.

    Look ____ my bedroom. I have a tennis racket.____ is on the table. I have two basketballs. They are ____ the bed. Playing sports is very ____, so I like it very much. I also like eating. Among(在...中间)fruits, I like bananas ____. But I ____ like
vegetables. I like French fries very much. So I am very fat. The doctor asks me to eat more ____ food and do more ____.

①∠AGD=112.5°；②tan∠AED= $\sqrt{2}$ +1；③四边形AEFG是菱形；④S_△ACD= $\sqrt{3}$ S_△OCD．

其中正确结论的序号是____．（把所有正确结论的序号都填在横线上）