%0 Journal Article %T 英语角 %A 程鹏翥 %J 现代物理知识 %D 1993 %I %X 第五期题目请判断下列例句的标点符号是否正确(1)We are interested in quantity not quality.(2)I will visit my brother again,early tomorrowmorning.(3)All the workers old and young attended themeeting.(4)Substances,having very high resistance,arecalled insulators. %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=1C031B2B4922AA5094987D80AEBA807E&aid=F2FA66756FA7D759E03E2FCEC1390A64&yid=D418FDC97F7C2EBA&vid=E158A972A605785F&iid=94C357A881DFC066&sid=16D8618C6164A3ED&eid=16D8618C6164A3ED&journal_id=1001-0610&journal_name=现代物理知识&referenced_num=0&reference_num=0