Complete the sentences with already, yet, still.
1.No I haven't found my pen_____. I'm ____ looking for it.
2.She only started the job a few weeks ago and she's ______ got bored.
3.He hasn't arrived _____. I expect he's _____ stuck in traffic jam.
4.I set the invitation two weeks ago, and I'm _____ waiting for a reply.
5.We're very late. I hope the film hasn't started_____.
6.Doesn't time fly? It's _____ September and it seems we haven't had any summer weather___.