一Look! That teacher is explaining something to her students again and again!一_______teacher she is!

Listen! ______ sweet voice she has!

 ---How was your journey to Canada?---It was wonderful. ________ meaningful experience it was!

--- Listen! Someone is playing the piano.--- Wow! __________ beautiful music! I like it very much.

How ________the woman is to save the boy from the danger of earthquake.