Thevisitingministerexpressedhissatisfactionwiththetalks,________thathehadenjoyedhisstayhere.
Hefound_______difficulttostudymaths.
Theybuiltahighway_______themountains.
Hegraduatedfromcollege________hisparentsdivorced.
Touristexpenditureshavedifferenteffectsonadestinationeconomy:salesbyfoodvendorstorestaurantsare_______effect;whiletaxifaresandairlineticketsalesare_______effect.
