改错Scientists proved that the earth went round the sun.

改错Scientists proved that the earth went round the sun. Theory comes from practice has long been proved.改错 Scientists have already made robots to walk and dance 改错 All of us will benefit to what scientists do 还是改错 Scientists have aready made robots to walk and dance句子改错一处错误谢谢 改错 The scientists who are probably mostly interested in flights to the moon are geologists. 短文改错 Animals never seem to have bad bays.They are -------- always happy to see you .Scientists 短文改错 Animals never seem to have bad bays.They are --------always happy to see you .Scientists say play with a pet -------- 改错Scientists have already made a sheepsheep前面难道不可以用a,它只不过是单复相同而已. 敬请英语翻译高手翻译成汉语Every human being has a unique arrangement of the shin on his fingers and this arrangement is unchangeable. Scientists and experts have proved the uniqueness of finger-prints and discovered that no exactly simil 宾语从句中可以使用分词做状语的从句么比如说：many scientists proved that having taken a little of aspirin,one could get rid of the headache that he was suffering from. scientists 是什么意思 scientists是什么意思? Scientists是什么意思? It can be proved. 改错 改错 改错 改错