Продолжение: 27. Box jellyfish almost to swimmers .They are difficult to see(A:deadly B:rare C:invisible) 28.Jane often uses ___remedies to cure colds (A: physical,B:natural C:real) 29.Don’t park here.It’s __(a: illegal b:bare c:ugly) 30.John is the boy father is a dentist(a:whose b:where c: which)