Jumbled up sentences i. only / compete /before / the / amateurs / could / in / olympic games / 1988. ii. watched / people / over / the / television / sydney olympics / 3.5 / billion / on. iii. in / thousand / more / than / 2004 / competitors / took / eleven / part / in summer olympics / the / sydney. iv. the / the / large / it / of / who / take / olympics / makes / number / difficult / expensive / part / for / host / to / people / cities / organize / and.