1,The landlady asked us if we had had enough for lunch
2,He asked me if I had traveled abroad much
3,The stranger asked me if I had been there long
4,He asked her if she watched the detective film on TV the day before
5,He asked me if I would show her to her room when she came
6,My friend asked me if I was going to leave the following day
7,My mother asked me if I had done my homework
8,Mr Brown asked me if I had to go then
9,Tom asked me if I was going to visit my aunt the next day
10,Bill asked his teacher if we would read the story
* If = Whether