Mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 19 to 24.

Many children, and some adults too, dislike the taste of certain vegetables. The flavours of foods such as cabbage and broccoli are generally the ones people mention as their least ___(1)___ vegetables, as these vegetables are believed to have an extremely (___(2)___taste.
However, according to an Oxford psychologist, children might change their ___(3)___ about these foods if they can hear simple music while they’re eating – such as the sounds that come from one musical instrument, called a wind chime.
This instrument often ___(4)___. in people’s gardens, and plays sweet notes when the wind blows through it. These notes may make the food seem to taste sweeter than it would do normally.
However, many adults ___(5)___ that their tastes developed as they grew up, so they now enjoy a far greater range of food. As a result, they’re much more ___(6)___ to eat the kind of vegetables they always hated during their childhood.