Write down what has just happened. Use Present Perfect. drink too much - catch the ball - make dinner - get married - have a sauna, come home - wake up - do homework - swim - have a sunbath.
нужно

Tom, Thanks for offering to chair tomorrow’s meeting for me. Apart from Sally and Dave, the sales staff …needn't.. attend, but the Personnel people …mustn't.. miss it, as several matters concern them. You …needn't.. mention the new offices – we can deal with that later and you …needn't.. discuss the changes in the computer course timetables since they’re not urgent. Don’t forget that you …mustn't.. mention the visit by inspectors – we don’t want people panicking. You …mustn't.. forget to bring up the matter of the Smithson contract, and you also …mustn't.. leave out the new manager’s appointment. You …needn't.. go into details unless people have questions. But remember you …mustn't.. give anyone the idea that their job is at risk because of this. Make it clear that employess …needn't.. speak unless they want to. Last but not least, you …mustn't.. mention the staff-party Mr. Jones wants to announce that himself. By the way, you …needn't.. take notes, as my secretary will be there to do that. Thanks, Laura. 

Hello, Santa Claus! 
I want to tell you, that I was a very good girl in 2013 and I have earned the best gift from you. I would like to get new skates, which we call Snow Maiden, because the skates I have are too small and very old. Fulfill, please, my dream. I promise you that I will study hard, obey my parents and always be kind and polite.
Yours Ritta

Здравствуй, Дедушка Мороз! 
Хочу сказать тебе, я была очень хорошей девочкой в этом году и заслужила от тебя самый лучший подарок. Мне бы хотелось получить новые коньки-снегурки, потому что мои коньки мне уже малы и совсем старые. Выполни мое желание. Я обещаю тебе, что буду хорошо учиться, слушаться родителей и всегда быть доброй и вежливой.
Твоя Рита