37. These wild flowers are so special that I would do___________I can to save them .
We don’t have ________ every day.
------–Look! How fast the two horses are running! -------Oh, yes! They are nearly _______.
______ children there are in family,_______ their life will be.
Most of the people in Guangdong are getting ________.
Which lesson is _______, this one or that one?