A. nutshell B. camera C. brink D. kite A. just B. went C. undoing D. topic A. torpedo B. mention C. progress D. teach A. for sure B. practical C. pack D. would like A. phrasebook B. multiply C. beautiful D. farmland A. birth B. spit C. term D. complex A. shoulder B. swim C. mine D. effective A. all B. annoyance C. physics D. century A. ready B. subject C. promise D. it's A. lately B. preserve C. volcanologist D. fit