scientists say it may be five or six years before it is poss

scientists say it may be five or six years before it is poss 非诚勿扰Scientists say it may be five or six years ______ it is Scientists say it may be five or six years ____ it is possib scientists say it may be five or six years____it is possible 英语翻译Scientists say it may be five or ten years ______ it is Scientists say it may be ten years _____ this medicine was p Scientists say it may be a fe years___it is possible to test Scientists say it may be a few years___it is possible to tes It may be five years ( ) it is possible to test this medicin it will be five years before we meet again it may be 5 or 10 years away.( ） 一道初三英语单选Scientist say it may be a few years ____ it is possi