A. misunderstanding B. add up C. by train D. parents A. trouble B. accommodation C. swoop D. pleasant A. by accident B. mimic warfare C. at birth D. solution A. simply B. in practice C. help D. beach A. familiar B. fade C. dancing D. rights A. moment B. relaxed C. degree D. mascot A. biologist B. programme C. fundamental D. interpersonal A. difficulty B. vicinity C. chorus D. leader A. motor neurone disease B. absent C. cursed D. untidy A. hardly B. colour C. rooftop D. work out