*REMEMBER -I remember doing sth = I did it and now I remember this. You remember doing sth after you have done it. Ex: I'm absolutely sure I locked the door. I clearly remember locking it. -I remembered to do sth = I remembered that I had to do it, and so I did it. You remember to do sth before you do it. Ex: I remember to lock the door when I left but I forgot to shut the windows. *REGRET -I regret doing sth = I did it and now I'm sorry about it. Ex: I now regret saying what I said. I shouldn't have said it. -I regret to say/to tell you/to inform you = I'm sorry that I have to say (etc..) Ex: We regret to inform you that we are unable to offer you the job. *GO ON -Go on doing sth = continue doing the same thing. Ex: We must change our ways. We can't go on living like this. -Go on to do sth = do or say sth new. Ex: After discussing the economy, the minister then went on to talk about foreign policy. *TRY -Try to do = attempt to do, make an effort to do. Ex: I was very tired. I tried to keep my eyes open but I couldn't. -Try -ing Ex: The photocopier doesn't seem to be working. Try pressing the green button.