We all want to try something new, but finding the _________ to start is always the hardest part.

—You need to __________ more every day. It’s good for your _______.—But I can’t get up early.

— It is kind      the doctors to devote all the time he had to      for the patients. — I think so, they are so great.

If H2 burn in O2, we can get _____.

________ speak_________ in ________.