题目内容：
According to Peter Senior,_______.
A． artis losing its audience in modem society A．art is losing its audience in modem society
B． artgalleries should be changed into hospitals
B． art galleries should be changed into hospitals
C． patientsshould be encouraged to learn painting
C． patients should be encouraged to learn painting
D． artshould be encouraged in British hospitals
D． art should be encouraged in British hospitals
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