Children like the music from the ice cream vans.

　　题干大意：孩子们喜欢从冰淇淋车上传来的音乐。结合第三段该句"there's always at least one ice cream van, a kind of car that plays children's music and sells ice creams"可知，冰淇淋车只是放儿童音乐，并未提到孩子们喜欢这种音乐。题干意思与原文不符，故选C。