Making mistakes is a part of life. ________ matters is _________ you do afterwards.

I lost my way in complete darkness and ________ it began to rain.

 I'd like to start my own business—that's ________ I'd do if I had the money.(2011·江西)

—The problem is _______we are short of money.

Mo Yan, this year’s Nobel Prize winner in Literature, believes reading is ______ first stirred his imagination and gave him a way with words.