Choose the odd one out

1.         A. young                    B. blond         C. straight                  D. wavy

2.         A. timetable               B. science      C. English                  D. maths

3.         A. rarely                     B. usually      C. often                      D. lately

4.         A. brush                     B. wash          C. boarding                D. get up

5.         A. chalk                       B. library         C. computer room       D. classroom