A. rifle B. headband C. lever D. helpline A. pass B. let me see C. swim D. formation A. eighty B. in silence C. there are D. science A. circle B. rough C. gesticulate D. assiduously A. password B. explain C. equipment D. one day A. union B. voyage C. part with D. mention A. playwright B. the same to C. unknown D. glue A. she B. make C. dial D. day by day A. do shopping B. lost C. computer programmer D. no problem A. determined B. teacher C. stick D. human