A. pure B. future C. windy D. headache A. thunder B. tour C. continental D. careful A. next time B. journalist C. cave D. SARS A. wheel B. Tian'anmen Square C. luxury D. make sure A. scientist B. beach C. administer D. manufacture A. business B. up to now C. make use of D. overcoat A. normal B. snow C. racing D. scratch A. cold B. right now C. twelve D. flat A. punctuality B. overweight C. parent D. guess A. weather B. wool C. asterisk D. notes