Give me some examples. Hey there, I'm trying to study the verb "crack down" , but it's kind of difficult for me, and I forget its meaning soon. Now would you please give me different examples of that, so that I can memorize it easier? Thanks, Melody

Two Questions. Hey there, I have a simple question, which of course I can't figure it out. Two questions, actually. 1- What's the meaning of " You gotta go." 2- I was watching a movie the other night, and a guy who was going to take care of something, told his friends: "I got this. " My question is that why he used the past tense verb for something that was about near future? Thanks, Melody

Am I losing it? Hey guys, Could you please tell me the best meaning for this sentence ( I'm losing it. ) , and also good examples for it, so that I can figure out how to use it in my speaking? By the way, should I just use it when I'm talking with my friends and family ? Thanks, Melody

"I have to " or "I'll have to " ? Hey guys, What is the difference between "I have to check." and "I'll have to check. " ? Thanks, Melody

Home Run? Hi guys, As I live in a country which Baseball is not played at all, so I'm not familiar with its rules. So now tell me, can I consider a Home Run in Baseball as a Goal in football, and the hitter as someone who scores? Also tell me what is the meaning of this sentence : "One day he struck out three times in one game." Thanks, Melody

"in" and "at" Hey guys, Would you please tell me everything you know about "in" and "at"? I want to know if there is any specific rule saying which one to use, or I should just know where to use them? Thanks, Melody

"Do you mind" and "would you mind ". Hey guys, I want to know if there's an obvious difference between "would you mind " and "do you mind ". Also, after "would you mind", should I use present verb or past tense one? Anyway, does it mean : "Is it ok with you if..." ? Thanks, Melody

What's the answer? Hi guys, When someone asks : How do you like this shirt? , what should I say? Should I say : I like it very much. or I should say : I think its old fashioned. I mean this question means : How much do you like it, or , What do you think about it ? Thanks, Melody

Difference between "Rest" and "Rest Up" Hi guys, Is there any significant difference between "rest" and "rest up" ? Actually I was listening to a podcast, and the guy who had got back home from a journey that day, said he had to rest up. So what's the difference ? Thanks , Melody