The rock opera is still a success/popular with the viewers.
Объяснение:
1the united Nations was formed to bring peace, wasn't it?
2 how many members are in this organisation now?
3 what books is UN publishing?
4 Is Peace Museum Worldwide a book or a museum?
5 can Peace museum be of two or three kinds?
6What can you see in Heroshima and Nagasaki Museum?
7 what collections does Samarkand museum include?
8 Has Samarkand museum organised many exhibitions of children's art-work from many countries?
9 what is the slogan of children's peace festival?
10 Us the collection of smiles very famous?
The rock opera has been still a success with views.
В этом предложении идёт ударение на слово still и оно должно стоять после сказуемого.