Сделайте эти предложения вопросительными ! 99 правда! they will discuss this problem tomorrow nick speaks english well. the lesson was dull yesterday. there are some new students in our class. ann wrote two letters last week. mary could sing french songs. the children went abroad last summer. ann and her friends enjoy fairy-tales. john would like to learn russian. хотя-бы несколько!

Will they discuss this problem tomorrow?
 Is Nick speaks English well?
Was the  lesson dull yesterday?
Are there  some new students in our class? 
Did Ann wrote two letters last week?
 Is Mary could sing French songs?
Did the children went abroad last summer. 
Are Ann and her friends enjoy fairy-tales?
 Is John would like to learn Russian?