1 when will they harvest the wheat?
2 When will he carry his experiments at this research station?
3 where will she go next month?
4 when shell i buy a ticket ?
5 for how long will she stay here ?
6 when shell I call you ?
7 from where will the get all ness.inform?
8 when will she prepare the report for the conference ?
9 where will they have their practical?
10 what will they plan next autumn ?