Choose the correct words

1. [As a result|The reason why] I left was to discourage her silly behaviour.
2. He acts
   [as though|so] he is in charge all the time.
3. I interrupted Peter
   [in order to|so that] tell him what happened.
4. Joe argues all the time.
   [The reason why|As a result] everyone avoids him.
5. Mark doesn't talk to Maria
   [due to|because] her gossiping all the time.
6. Mike talks
   [as if|so that] he knows everything.
7. She is
   [so|such] emotional that no one wants to be around her.
8. She is
   [such|so] a negative person that I can't stand her.
9. Tracy complains all the time
   [so as to|as a result] get attention.