He has finally made his goal known to us:wants to be a scientist 这句话,因个人的英语水平的问题,搞了半天才也没翻译出来,对于这种较长的句子,怎么翻译?有没有什么窍门,或什么规律可循,

同义句转换：Finally he made it.Finally he made it.______ ______ ______ he succeeded. Finally he made it同义句转换___ ___he success Finally they made He finally made himself__.1 understand 2 understood 3 understanding 4 to understand He finally made himself__.1 understand 2 understood 3 understanding 4 to understand Finally he made up his mind to leave his hometown的意思 Finally he made up his mind to leave his hometown.答：At last he ( )to leave his hometown. finally,he made a big dinner for his family by himself.（改为同义句）—— ——,he made a big dinner family by himself Jim has made many friends since he ___to china. He has made s( ) kites for his little brother ---is it---has made tom---he is today. He has made a great p______ in his math. He has made up his mind to give up smoking he has made great contribution to the causeof educationfanyi He has made great ______in his studies 用advance填空 He has made geat ---inspoken English since last year. He has made great progress thos term.变为感叹句, Finally,he finished his homework.为什么用finally?finally是什么意思?