Задайте вопросы к предложениям, начиная их словами в скобках:

l. Students get tо the Institute by tram in our town. (How) .2. His fellow students will be writing schemes in mechanical drawing at that time tomorrow. (When) 3. They have done the task in math-ematics already. (What) 4. Research workers examined a new sample of raw material in their chem-ical laboratory. (Where) 5. Alex has been reading books on History for several days. (How long)

1 how do students get to the institute in our town?

2 when will his fellow students be writing schemes in mechanic drawing?

3 what have they done?

4 where did research workers examine a new sample of raw material?

5 how long has Alex been reading books on History?