閱讀理解。 StudentScienceFairForStudentsinGrades7-9Dates:Oct...
問題詳情：閱讀理解。 StudentScienceFairForStudentsinGrades7-9Dates:October30-31Location:SunshineSecondarySchoolGymExploreYourWorld…ThinkLikeaScientistTheStudentScienceFairoffersagreatwayforyoutoputyou...