1. It is the weakness of the foundations that leads to the collapse of the building
-> If ................................................................................................................
2. Could you tell me the time of the last train to London?
-> Could you tell me when ..................................................................?
3. He was very sorry that he didn't see Audrey on her trip to London
-> He greatly regetted ........................................................................
2. Could you tell me the time of the last train to London?
-> Could you tell me when will the last train to London leave? / Could you tell me when the last train to London leaves?
3. He was very sorry that he didn't see Audrey on her trip to London
-> He greatly regetted not seeing Audrey on her trip to London.
Tick me
1. If it is the weakness of the foundations, that will lead to the collapse of the building.
2. Could you tell me when the last train to London leaves?
3. He greatly regetted not seeing Audrey on her trip to London.
1. It is the weakness of the foundations that leads to the collapse of the building
=> If it is the weakness of the foundations, that will lead to the collapse of the building
2. Could you tell me the time of the last train to London?
=> Could you tell me when the last train to London leaves?
3. He was very sory that he didn't see Audrey on her trip to London
=> He greatly regetted not seeing Audrey on her trip to London