Englishisfastbecomingthelanguageofsciencearoundthewo...
问题详情: Englishisfastbecomingthelanguageofsciencearoundtheworld,butwhatisitsfutureamongeverydayspeakers?Oneexpertpointsoutthatthepercentage(比率)ofnativeEnglishspeakersisdeclining(降低)whilethel...