1. Fred told us that Jack had just gone out (HTHT -> QKHT)
2. Robert asked Jill if she had been to Cambridge (HTHT -> QKHT)
3.Mrs Brock told the boys that she had made some sandwiches (HTHT -> QKHT)
4. he had met her in Amsterdam (HTHT -> QKHT)
5.Bob asked Jean if she had ever been to Japan (HTHT -> QKHT)
Ex4
1. The train had just gone.
2. The rain had stopped
3. I had forgotten my ticket
4. Someone had stolen it a week before
5. I hadn't seen her for ages
6.I had just cleaned it
7. I had already eaten my sandwiches.