---I fell off my bicycle and broke my leg yesterday.---Is that ____ you drank too much?
32. Not until he told me the news __________ the truth.
31.. He seldom, __________, goes to the cinema because he is always very busy.
30. ---__________you got to know so much about the pop group in America? ---Through the Internet.
29. We stayed in a quiet hotel, ________________.
28. I had hardly got home __________ it began to rain.