Reported Speech
An area of English that seems technical is indirect or reported speech. But once you have understood the basic principles, it becomes a lot easier. Example: Imagine a teacher that says, "I'm so happy today." If you are telling a friend about this the next day, how would you explain it to him/her? You would have to think about a few things: The teacher said it yesterday (in the past). The teacher was happy yesterday, maybe he/she isn't happy today. You are not the teacher. The teacher is a he/she. So you could directly quote the teacher, maybe imitating his/her voice and say: Yesterday, my teacher said: "I'm so happy today". You have used the past simple to show that it happened in the past. But it would be much more natural to say: Yesterday, my teacher said that he was so happy that day. What did we have to change? We added "that" - this is very common in reported speech. We changed "I" to "he". We...