21. A. painter B. prefer C. concert D. perform
23. A. actor B. guitarist C. attract D. gallery
25. A. musical B. delicious C. special D. physician
26. A. coffee B. pot C. bottle D. one
27. A. hat B. map C. what D. cap
28. A. what B. yogurt C. problem D. morning
29. A. was B. wall C. walk D. water
30. A. talk B. salt C. sausage D. cause
31. A. flower B. flour C. cow D. pork
32. A. soon B. food C. noodle D. cook
33. A. wash B. warm C. wall D. walk
34. A. morning B. forty C. forget D. pork
35. A. wash B. bag C. pan D. add
36. A. aunt B. sauce C. caught D. daughter
37. A. daughter B. sauce C. laundry D. aunt
38. A. wash B. draw C. on D. off
39. A. bottle B. roll C. soft D. coffee
40. A. document B. naughty C. water D. audience