A. gravity B. misspelled C. improvise D. Apollo A. National Day B. steep C. enjoy oneself D. counter A. dollar B. capacity C. pear D. ageing A. sunshine B. all over C. fascination D. kitten A. lucky money B. look forward to C. lodge D. incur A. squall B. administer C. railway D. hers A. green with envy B. unduly C. infect D. stream A. from then on B. left C. oxygen D. infinitely A. underside B. vulnerable C. junk food D. triple A. strait B. no longer C. vocabulary D. likelihood