Jane was asked what she would do if she were having a problem with grammar.

Matthew told Jane that if he had had his mobile the day before, he could have contacted her.

She said that if she didn't practice her English, she wouldn't get any better.

He told his students that if they pressed that switch, the computer would come on.

He told his friends that he would have been in bad trouble if they hadn't helped him.

She wondered what she should do if the door was locked.

She wondered what she should do if the door was locked.

The teacher told us that if he were us, he would read the exam questions very carefully.

They said that it was better to have the theater built next to the town hall.