A. go on B. to one's surprise C. planetary D. basement A. unrealistic B. preponderance C. lose oneself in D. grey A. kilometre B. pilot C. coincidence D. demand A. touch B. last C. technical D. in closing A. wreath B. ascertain C. whether D. developer A. twenty-six B. rediscover C. unemployed D. helmet A. compartment B. company C. heath D. oar A. track B. multiply C. usual D. meter A. diagnosis B. sportsman C. radiance D. stocking A. finally B. grass-seed C. no picking of flowers D. in pieces