【单选题】The Mona Lisa, ______ in Italy, is now in the Louvre, a museum in Paris.
【单选题】Right now there is a sale of 19th-century European paintings and sculpture in the museum.
【单选题】The version _______ to be closest to the author’s original now belongs to a national museum in Paris.
【单选题】The version _____ to be closest to the author’s original now belongs to a national museum in Paris.
【判断题】混合产品由于具有一定的竞争性和排他性,不能用于满足社会公共需要。( )
【单选题】对下述材料进行相应的热处理时,可改善其可加工性的方法是( )
【单选题】The house _____ Mozart composed “The Magic Flute” is a museum now.
【单选题】对下述材料进行相应的热处理时,可改善其切削加工性的方法是
【单选题】The house ____ Lu xun used to live in is now a museum.