A. twenty B. spelling C. show off D. take in A. collect toy cars B. delicacy C. shopping D. aluminium A. living room B. kidnap C. unbelievable D. entertainment A. co-founder B. smoking C. think about D. dialogue A. healthily B. Double Ninth Festival C. cascade D. teacher A. competent B. warm C. river D. occasion A. ambition B. have C. selflessly D. in a row A. left B. record player C. myriad D. diverse A. eleven B. his C. oil D. smart A. throw B. firearm C. touch D. risk