完形填空Americans,likemanypeopleinothercountries,liketoi____friendstotheyhomesforaneveningofmealandconversation.Formaldinnersinfinehomesandr_______intheUnitedStatesaremuchthesameasformaldinnersanywhereinthewor

　　完形填空

　　Americans,likemanypeopleinothercountries,liketoi____friendstotheyhomesforaneveningofmealandconversation.Formaldinnersinfinehomesandr_______intheUnitedStatesaremuchthesameasformaldinnersanywhereintheworld.ButasmostpeopleintheUnitedStateshavenoservant,theirdinnerpartiesathomearequiteinformalinsomeway.Asmanynewsmallhomeshavenodinningroomorjusthaveverysmalldiningspace,guestscanalsoservethemselvesande______inthelivingroom,holdingtheirplatesontheirknees.

　　Amoreenjoyableformofmealisthepicnic.Americansaregreatpicnickers,andalmoste_____familyhasapicnicbasket.Summerinvitationsareoftenforapicnicatap______orintheopencountryside.Picnicfoodisusuallycold:sandwiches,salads,potatochips,etc.Watermelonisafavouritedessertfortheyoung.