语音知识（共5小题；每小题1分，满分5分）

1.anxious                    A. change              B. twentieth              C. January           D. distinguish

2.privilege                  A. private            B. prison              C. tide                 D. visa

3. accustomed              A. flu                        B. sculpture        C. occupy            D. bonus

4. bury                        A. thus                 B. gunshot            C. solute               D. meant

5. forced                      A. fetched             B. pleased             C. pretended         D. ordered