1When will the telegram be delivered?
2Where are some students being examined?
3Why has the parcel been sent there?
4What was described in detail?
5What were they explained to cross?
6What will you be given enough to prepare your answer?
7How should the fish be eaten?
8Where must all these books be taken?
9Who were these experiments conducted by?
10What was said on this subject?
11What can't be predicted?
12When had all been arranged?
13Who was much promised by?
14How was the information sent?
15Whom has it been seen by?