A. finally B. scurvy C. clear D. have a try A. instead of B. brush one's teeth C. SARS D. moving A. vanilla B. leaky C. acrobatic D. happen A. instead B. valid C. joy D. without A. cigar B. consequence C. Thursday D. habit A. carelessly B. protest C. themselves D. collect stamps A. equipment B. tracksuit C. barbecue D. trick or treat A. backwards B. on the other hand C. comb D. in half A. open B. widespread C. first aid D. rule A. build sb up B. begin C. Mongolian D. spy