A. eerie B. American C. southwest D. make doll A. expectancy B. megacycle C. spend doing D. safe A. recreation B. disappointment C. broker D. airport A. friendship B. speak C. undue D. daylight A. pet B. dining hall C. dweller D. call A. animal sign B. pollute C. garment D. building A. safety belt B. South Pole C. more D. scour A. commercial B. useless C. recognise D. find out A. sigh B. ticket C. window D. nuclear A. institution B. all right C. savage D. tableland