1.Hehastwosons,whoworkinthesamecompany.2.Hehastwosonswhoworkinthesamecompany.3.Tomisoneoftheboys,whohavepassedtheexam4.Tomistheonlyoneoftheboys,whohaspassedtheexam.5.Thereare50studentsinourclass,someofwhomlikeplayingfootball.6.Thereare50studentsinourclass,andsomeofthemlikeplayingfootball.7.It’ssaidthathefoundabigdiamond.8.Asissaid,hefoundabigdiamond.9.Thisisthepointwherewearguedwitheachother.10.Putitwhereitwas.11.ThisisthesamebookasIlostyesterday.（同类不同物）12.ThisisthesamebookthatIlostyesterday.（同类同物）13.Heissokindaseveryonelike.（定语从句）14.Heissokindthateveryonelikehim.（状语从句）
