Задайте вопросы к предложения The students were writing down all the data during their experiment. 2. Water boils at

1. What were the students writing down during their experiment?2. What the temperature does Water boils? Where is the water boiling now?3 Were the students carrying out the experiment from 5 to 7 o’clock?4. How many kinds of synthetic are our plants and factories producing about now? 5. Who is listening to the lecturer?6. Where is my friend preparing for the seminar? 7. We do with the article when he comes?8. What will he do in the library at that time tomorrow?