Unit1 Unit2 textbook lantern conversation stranger aloud relative pronunciation put sentence pound patient folk expression goddess discover steal secret lay fall in love with lay out grammar dessert repeat garden note admire pal tie pattern haunted physics ghost chemistry trick partner treat pronounce spider increase Christmas speed fool ability lie brain novel active eve attention bookstore pay attention to dead connect business connect with punish overnight warn review present knowledge nobody wisely warmth spread Unit3 Unit4 restroom humorous stamp silent postcard helpful pardon from time to time washroom score bathroom background quick interview rush Asian suggest deal with staff dare grape private central guard mail require east European fascinating British convenient speech mall ant