A. in all B. tiger C. parents D. snake A. invisible B. cola C. zoo D. noon A. take down B. above all C. atom D. bird A. elephant B. stroll C. boiled water D. appliance A. muffle B. pig C. suspicious D. mood A. in a nutshell B. I'm C. carry out D. duck A. take into B. forge C. idiom D. cat A. bear B. Cuba C. sleep D. teens A. dog B. hardship C. speed up D. saw A. half B. convincing C. manner D. panda