if animals can think,they will probably do their best thinking when it serves their own purposes,not when scientists ask them to.分析一下这句话 有什么特点那些 然后it 指代的是什么

Can animals think? If you think you can,you can If you think you can,you can! If you think you can ,you can If i think i can i can if i think i can i can Scientists think animals can do something ___they___themsome food to eat. 英语翻译if so,____ ____the wild animals can ____ ____someday. If you think you can,youcan! If you can,I think loses memory If you think you can!you can!I think I can!If you think you can!you can!I think I can! 英语翻译Can animals be made to work for us?Some scientists think that one day animals may be taught to do a number of simple jobs.They say that in a film or on TV we may see elephants,or monkeys,dogs,bear,or other animals doing a lot of things.If 翻译——If you think you can,you can!? ..If you think you can,you can!翻译 if you think you can,you can 中文什么意思 If you think you can you can是什么意思? IF YOU THINK YOU CAN .YOU CAN!是谁说的 So if you think you can ,you can!If you think you can't ,you can't.