1.你究袜旦辩竟要到哪去呢? where are you want to go? 2.我不相信他能通过考试. I don't believe that he can pass the exam. 3.他的女儿甚至比他儿子更富有. His daughter even more wealthy than his son. 4.一些人说莫扎特是欧洲最伟大的作曲家之一. Some people say that Mozart is one of Europe's greatest composers. 5.当他长大一些之后,父母带着他周游世界. When he grew older, his parents took him around the world. 6.从昨天早上8:00到10:00,我一直在做我的飞机模型. From 8:00 to 10:00 yesterday morning, I have been doing my airplane model. 7.在那儿,告缺爱丽丝无事可做,所以她回家了. There, Alice had nothing to do, so she went home. 8.“这个地板上的打洞是用来做什么的呢?”警察想. "what the holes used to be on the floor?"the police thought. 9.鲁宾逊不知道迟数,他该如何离开那座小岛. Robinson did not know how he can left the island. 10.杰姆把水果从袋子里拿出来放在桌子上. Jim put the fruit out from the bag on the table. 11.How is the werather in your city?(改为同义句) what is the weather like in your city? 12.现在桂林的气温是多少? what is the temperature of Guilin? 13.To see the sun is nice in winter.(改为同义句) it is nice to see the sun in winter. 14.去北京的最佳时期是秋天. It is the best time to visit Beijing in autumn. 15.You can't leave the gym during the party.(改为祈使句) Don't leave the gym during the party. PS:第十五题不一定准确。