Task 1: Find the word which has a different sound in the underlined part.

1.  A. surprise           B. Thursday               C. nurse                      D. burn

2.  A. calorie             B. carve                      C. college                   D. center

3.  A. collect             B. concern                 C. concert                  D. tutor

4.  A. absent              B. government          C. dependent             D. enjoy

5.  A. word                B. wonder                  C. work                      D. worst

6.  A. burst                B. curtain                   C. furniture               D. cure

7.  A. burn                 B. sun                         C. hurt                        D. turn

8.  A. nurse                B. picture                   C. surf                        D. return

9.  A. sofa                  B. away                      C. banana                  D. occasion

10. A. cancel             B. ceiling                   C. calling                   D. cupboard