A. common B. disbelief C. tendency D. cousin A. memorize B. pop C. guest D. graduation A. boarding B. aeroplane C. travel D. paste A. active B. unduly C. open up D. welcome A. disturb B. on average C. burgle D. earth A. Lantern Festival B. north-east C. day and night D. came A. get to B. clock C. police D. postcard A. stay in touch with B. dear C. Traveling D. grudge A. concert B. screen C. switch on D. parcel A. exquisite B. bump C. fatuous D. on holiday