Open the brackets using sequence of tenses. 1) He said he (to do) it tomorrow afternoon. 2) Mary says she already (to read) that book. 3) My mother said that she (can) not tell me the right time. 4) I asked Alex if he ever (to travel) by air before. 5) The visitors were told that the guide (to come) back in twenty minutes. 6) We didn’t know that you already (to watch) this movie. 7) He admits that he (to know) the laws of the country. 8) Julia knew why I (not to come) the previous night to the party.