Open the brackets and put the verb into Passive.1.The Ukrainian songs which (to develop) by Mykola Leontovych, Kyrylo Stetsenko, and Oleksandr Koshyts are also widely popular.2.The 20th-century Ukrainian classical music(to represent) by Levko Revutsky, Borys Lyatoshynsky, Stanislav Lyudkevych,Vasyl Barvinsky, and Mykola Kolessa.3. Ukrainian classical music (to perform) by Mykola Lysenko and in the 20th century its traditions (to develop) further by Levko Revutsky, Borys Liatoshynsky, Stanislav Liudkevich, Volodymyr Barvinsky, Kost Dankevych, and Hryhory Maiboroda.