1.      “If I find her address, I will send her an invitation,” Mike said.

A. Mike said if he found her address, he would send her an invitation

B. Mike told if he found her address, he would send her an invitation

C. Mike said if he had found her address, he would have sent her an invitation

D. Mike said he had found, he would send her an invitation.

2.      “If we leave now, we can catch the train,” Mark said to me.

A. Mark said that if we left then, we could catch the train. 

B. Mark said that if we leave now , we could catch the train. 

C. Mark said that if we left then , we can catch the train. 

D. Mark said that if we left then, we could have caught the train. 

3.      “If I lost my job, I would be in serious trouble,” Catherine said.

A. Catherine said that if she had lost her job, she would have been in serious trouble. 

B. Catherine said that if she lost her job, she would be in serious trouble. 

C. Catherine said that if she lost his job, she would have been in serious trouble.

D. Catherine said that if she had lost her job, she would be in serious trouble. 

4.      “If we had booked our flight earlier, it would have been cheaper,” Tom remarked

A. Tom remarked that if they booked their flight earlier, it would be cheaper.

B. Tom remarked that if they hadn’t booked their flight earlier, it wouldn’t have been cheaper.

C. Tom remarked that it would have been cheaper if they had booked their flight earlier,.

D. Tom remarked that if they would have booked their flight earlier, it had been cheaper.