A. cycling B. prison C. equipment D. Pacific Ocean A. in public B. ironically C. go ahead D. wash clothes A. cylinder B. go to bed C. themselves D. muddy A. withdrawal B. try one's best C. journalist D. start A. build sb up B. genius C. decision-making D. unpaid A. phenomenon B. spend doing C. Atlantic D. on the other hand A. recluse B. immune C. stretch D. is A. Internet B. castle C. Greece D. cabin A. resemble B. transmit C. impolite D. instead A. ahead B. hot C. question D. go away