A. intermittent B. shorter C. economical D. ladybird A. nebula B. teens C. telesurgery D. cholera A. reminiscence B. suburban C. outdoor D. creditor A. route B. colour-blind C. stupid D. hilly A. lie down B. incidentally C. visualize D. sneeze A. vapour B. corn C. spit D. spatial A. tadpole B. doubt C. technician D. whose A. dinner B. be known as C. generalize D. fall behind A. theoretical B. ladder C. sb can't wait D. offender A. no problem B. linguistics C. controversy D. desktop