Write questions with Who/What/How/Why...?
1 I met somebody. Who did you meet?
2 Tom arrived. What time...................?
3 I saw somebody. Who......................?
4 They wanted something. What.........................?
5 The lecture finished. What time......................?
6 Pat went home early. Why...............................?
7 It cost a lot of money. How much...........................?

2)Tom arrived. In What time did Tom arrive? 3)I saw someone. Who did you see? 4)They wanted something.What did they want? 5)The lecture finished.In What time did lesson finish? 6)Pat went home early. Why did Pat come home early? 7)It cost a lot of money. How much does it cost?