additional /əˈdɪʃənl/ (adj) Example: The government provided an additional £25 million to expand the service.
badly /ˈbædli/ (adj) Example: to play/sing badly
betting /ˈbetɪŋ/ (n) Example: illegal betting
boat /bəʊt/ (n) Example: a rowing/sailing boat
bomb /bɒm/ (n) Example: a bomb goes off/explodes
careful /ˈkeəfl/ (adj) Example: Be careful what you say.
concentrate /ˈkɒnsntreɪt/ (v) Example: Nothing concentrates the mind better than the knowledge that you could die tomorrow (= it makes you think very clearly).