Вопросительный знак не надо ставить 1) the boy asked if his mom had been ill the day before 2) he wondered if they cleaned the streets every morning3) she asked weather they were going to play cards in the class 4) we wanted to know if the teacher would put us good marks the following day 5)Mary asked if I had seen him 6) the teacher asked if they had been seriously ill the previous week 7) She asked who had given Tom the money the previous day 8) he wanted if Nick had ever been abroad 9) She wondered weather I had enjoyed the concert the previous day10) He asked where I would be waiting for 11) Lucy wondered what languages I should study next year 12) the girl asked weather they had got married 13) the manager wondered if that investment had carried interest 14) I asked if he could wait a little longer 15) I wondered why Bob had not answered my letter