Present tenses review

Present simple and present continuous:

We use the present simple to talk about:
* Facts and states.
   - The library doesn't close until 10 p.m.
   - I'm pretty tired right now.
* Habits and repeated actions.
   - I usually get up early.
   - I often meet friends.

We use the present continuous to talk about:
* Actions happening now.
   - I'm studying design and technology.
   - She's going to the library.
* Temporary situations.
   - At the moment, I'm living in a university building.
   - Right now, he's feeling a bit nervous.

Present perfect simple:

We use the present perfect simple:
* To talk about states, actions or events that started in the past and that continue in the present.
   - How long have you been here?
* To talk about something which happened in the past and which has an effect in the present.
   - She's passed her exams so she's going to university.
* To talk about past experiences, without saying exactly when they took place.
   - I've made a lot of new friends.

My first class of english

Hello, my name is Bruno, and i'm going to explain my first day of english-class in second of bachiller. First, we have introduced to the english-teacher, and we have saidt him of that we want to work when we are grow up. Later, she has explained to us that the subject will consist  during the couse. Later, she has taught his blog to us and we have seen a video about the things that a girl has done during the summer, and we have compared it what we have done during the summer. After that, the english-class finished.