ThefirstimportantexpositionintheUnitedStateswasheldinPhiladelphiain1876.

• A.exhibition
• B.concert
• C.excursion
• D.contest

Nowadaysthe___________fortravellingisshiftedfromshoppingtofoodandscenery.

• A.priority
• B.potential
• C.proportion
• D.pension

Thedoctorshareshisphonenumberwiththepatients__________theyneedmedicalassistance.

• A.ifonly
• B.asif
• C.eventhough
• D.incase

Wehaveenteredintoanage_______dreamshavethebestchanceofcomingtrue.

• A.which
• B.what
• C.when
• D.that

Favorablepoliciesare___________toencourageemployees'professionaldevelopment.

• A.ineffect
• B.incommand
• C.inturn
• D.inshape

Unliketraditionalgyms,app-backedgymsofferpeople___________optionstoexercise.

• A.casual
• B.regular
• C.flexible
• D.tight