A. addicted B. relay race C. twenty-first D. book A. devoted B. steer C. hand on D. far from A. particularly B. according C. caution D. except A. close B. lunar probe C. can't wait D. scent A. no longer B. unhealthy C. kebab D. park A. climber B. accident C. scratch D. south-east A. closed B. mail C. private D. far A. protect B. have to C. crowded D. remember A. however B. replace C. fireplace D. sweep away A. grapefruit B. rob C. road D. in place