Present perfect or past simple A tells me they are going home but before that happens they are going to say bye to a friend of ours.After a short time I go up to our friend(I don't see A around anymore)and ask :”Has A said bye to you yet?/Did A say bye to you?” Which is correct?

Life experiences A:I've been in a few relationships before you. B:what was the most important?A:the last maybe.I was so heartbroken when she broke up with me,but I haven't been dumbed by them all I broke up with a few because things weren't working." Could you tell me if I made some mistakes,it just doesn't sound right to me. I don't know why.

Which tense is correct? Hi guys, I have a question, I'm going to give you an example for you to understand better what I mean. Example: I was a houseguest and I've just been evicted from the Big Brother house. Therefore I go to the studio where the host is waiting for me. They ask me what I think about my journey in the house.Now, could I still use present perfect to describe the events happened in the house since I have really just gotten out of here? "This experience was priceless, I had so much fun in the house, I have met/ met so many new people and even though I have had/had many misunderstandings with some of them, in fact they have offended/ offended me on several occasions ,at the end of the day it was a game so I was happy to play.Of all the weeks I was/ have been there this week has been/was the best for sure."

Present perfect/past simple with many times "A=Yesterday Mark told me you are thinking of quitting your job, why didn't you tell me? B=I really wanted to I swear, I've tried /tried many times to tell you but everytime I built up/I have built up some courage you have been/were busy and couldn't hear me out." Is It correct to use present perfect or past simple in this context?

"Interview" Host: Welcome to Big Brother and welcome Claire who has just been evicted from the Big Brother's house, how are you? Claire: Well to be blunt a little shocked I wasn't expecting this at all! Host:We are truly sorry you had to leave the house. But let's talk about the best moments you lived in there. Claire: I definitely had so much fun, I got to meet new people and I really hope I will continue to be friends with many of them. Host: You will for sure! There's one thing you should know though,it's about some of your belongings you this week have noticed were missing. Everyday this week someone has entered the house while you guys were sleeping at night and stolen some of your items.Now since you are out they are now being gotten for them to be given back to you. Soon your friends will have to find their belongings back and the fastest to find them all will be the head of households for the week. Claire: wow that's so cool i'm really sorry I'm not there now, but I'm going to get back my favourite t-shirt I haven't been able to find all week, I'm so excited! And don't you even get me started on my favourite book "Harry Potter".I'm so in love with the writer, all the books I've read were written by her! Host :yeah we have noticed that you really like her. Claire : yes I really do.You know, I usually never lose my clothes or in general things that belong to me, so I was kind of mad at myself for not being able to find them. The only times I've lost something were when I went to Italy and I forgot there the present that I wanted to give to my current boyfriend and when I was at my best friend's and forgot my charger there. Host: that's impressive! I on the other hand always lose everything.It has happened many times now that I lost something and I tried to look for it and no matter how hard I tried I never found it again! Claire : I'm sorry to hear that. Host:It's just something I have gotten used to . Well thank you for your time it was a pleasure talking to you! Claire: for me too. *So a few words. Could you see if there are some grammatical mistakes and maybe fix some expression in order to sound more native? I've written an interview because what I'm trying to do is to learn to speak english fluently. I'm focusing on spoken english. Thank you in advance for your help and time!*

Could you tell me which of the choices are correct? A=Why are you still watching TV it has been one hour already! B=I have been busy and I couldn't watch TV I have/had literally not watched it in days let me be please! Or I have been really busy today I hadn't/haven't watched it all day please let me do it! Which choices are correct in both the scenarious I have provided?

Could you help me correct what I've written ,expecially where I've put double choices? Some hours after the exam or right after "A=how did your exam go? B=I don't know I don't think it went well, this week I've been busy I haven't had /didn't have much time to study and as a consequence I haven't studied /didn't study as much as I wanted . A=c'mon it's not true everytime I've called you this week you were always studying" More time after the exam "A=So how did your exam go yesterday? B=not well, this week I've been so busy and I haven't had /didn't have so much time to study, what I'm trying to say is I didn't study/haven't studied as much as I wanted. A=it's not true everytime I called you before the exam you were always studying"