Though I really enjoyed the Guangzhou 2010 Asian Games, I found it rather difficult to understand the local people because of their confusing ____.

He moved to a big city to try his __________.

I would be ___________if you could give me some _________

You’d better practice more and play better if you want to make a good ______ on the audience at the concerts.

There were so many cars held up by the heavy rain on the road that we had no        but to wait.