Identify the indirect object in the sentence: sid built us a stereo cabinet in the basement. a. sid b. us c. cabinet d. basement identify the predicate nominative in the sentence: switzerland is a politically neutral country. a. neutral b. country c. switzerland d. politically identify the predicate adjective in the sentence: snakes have often been to human beings. a. often b. have c. been d. the sentence "global warming is a real threat to our planet" follows which sentence pattern? a. s-v-o b. s-v-i-o c. s-v-n d. s-v-a the gerund phrase in the sentence below is used as everyone enjoys watching a dolphin show. a. subject b. direct object c. predicate nominative d. predicate adjective