【单选题】Her own interests as a mother (brought into play) by her (concern over) the education and welfare of her children, the city (in which) they lived, (and such) municipal facilities as playgrounds, schoo...
【单选题】Her own interests as a mother (brought into) play by her (concern over) the education and welfare of her children, the city (in which) they lived, (and such) municipal facilities as playgrounds, schoo...