A. period B. lucky C. constantly D. ask A. latch B. mythology C. bicycle D. bat A. burrow B. interrupt C. fork D. nursery A. animal sign B. valid C. early D. librarian A. colony B. night C. knife D. cake A. the number of B. together C. kilometre D. activity book A. column B. like-minded C. special D. at the top of A. stand in line B. for example C. age D. winkle A. overbalance B. pow-wow C. believe D. a world of A. body B. be close to C. frame D. lawn