Add spaces: UnderDuport,BarrowstudiedGreek,Latin,Hebrew,French,Spanish,Italian,literature,chronology,geographyandtheology.

Answer: Under Duport, Barrow studied Greek, Latin, Hebrew, French, Spanish, Italian, literature, chronology, geography and theology.

Add spaces: Amongtoday'sChineseArtists,Mr.ShangYangundoubtedlyisoneofthemosthigh-profiledoilpaintingartists.

Answer: Among today's Chinese Artists, Mr. Shang Yang undoubtedly is one of the most high-profiled oil painting artists.

Add spaces: PrecursorstotheCoronadoExpedition

Answer:
Precursors to the Coronado Expedition