A. discover B. odds C. point to D. spin A. syrup B. North American C. get away with D. astronaut A. burglar B. fond C. earth D. specific A. mathematical B. environment C. description D. salmonella A. thrust B. athletic C. moving D. reach A. space travel B. loss C. UK D. weather A. sit around B. compare with C. communicate D. up-to-date A. negligible B. solar system C. riddle D. Dragon Boat Festival A. be opposed to B. compost C. spaceship D. brief A. make up B. boarding C. velvet D. impossible