A.union B.program C.hopeful D.proper
A.how B.narrow C.now D.brown
A.theory B.social C.concern D.operate
A.modern B.block C.poem D.ugly
A.graduate B.match C.relate D.ask
A.passage B.nest C.aside D.affairs
A.recent B.receive C.rebuild D.revolution
A.move B.noodle C.who D.coffee
A. B. C. D.
A.future B.rent C.intention D.translate