A. female B. crossing C. invaluable D. tooth A. give speeches B. board game C. kitchen D. volt A. although B. cocoa C. Be careful D. extra A. high-rise B. punish C. yours sincerely D. eating lunch A. won B. outgoing C. drought D. eraser A. come B. stick C. programme D. ice-skate A. cobra B. come back C. by school bus D. stomach ache A. entirely B. introduce C. scream D. yesterday A. separate from B. myth C. all over D. leap A. salt B. retrace C. now D. facilitate