Put the words in the correct order to make conversations

Put the words in the correct order to make conversations.
1. A: Do I need to shake everyone's hand?
   B: no, / necessary / not / it's.
→ 
2. A: is / if / it / I / into / take / meeting / coffee / OK / the?
→ 
   B: Yes, of course.
3. A: I / to / realise / didn't / I / send / by / the / information / had / email.
→ 
    B: It's OK. We can sort it out.
4. A: Did I do something wrong?
    B: don't / it / about / worry.
→ 
 5. A: What should I do if I'm late?
     B: if / you / l / were, / I'd / an / train / earlier / catch.
→ 
6. A: sorry / that / about. I / you / realise / here / were / didn't.
→ 
   B: No problem.