翻译it is important to separate primary and secondary .这句

翻译it is important to separate primary and secondary .这句 i believe it is important to separate good failures from bad 英语翻译1.How important is it to teach vocabulary in primary Eng 翻译Light source :Primary U3500,Secondary is,healthy,it,food and drink,to have,important,(连词成句) 1句英语句子翻译But it is important to improve your quality of life It is important to exercise a lot .(同一句) It is important to 英语翻译Sexuality and Alexander It is important to consider Alex 英语翻译General IssuesFirst and foremost,it is important to iden 翻译这句And it is not easy to let others know you are having dif To learn English is important and useful.改为同义句 TO stay healthy is easy and important.同一句转换