21. A. arrived B. believed C. washed D. opened
22. A. wanted B. started C. ended D. walked
23. A. ear B. bear C. near D. hear
Mark the letter A, B, C or D to indicate the word that differs from the others in the stress .
24. A. equipment B. regard C. career D. musical
25. A. national B. adventure C. program D. viewer
26. A. favorite B. player C. document D. memorial