A. flower B. by means of C. resort D. when A. go home B. pill C. footprint D. river A. hobby B. them C. dollar D. flush A. fortnight B. translator C. the UK D. boat A. grease B. Vietnam C. difficult D. turn on A. easy B. wetland C. serious D. pen pal A. prehistoric B. hill C. tobacco D. snob A. here you are B. taikonaut C. lake D. hip A. haemolytic B. again C. not only but also D. volcanology A. greengrocer B. Thank goodness C. drawing D. maid