关于#python#的问题，请各位专家解答！

Python Programming
       Exercises-L4-Q2
      Write Python code that executes a for loop
      that examines every element of the tuple
      [“hello”,10；“goodbye”，3；“goodnight”，5]
      Within the loop，use an if statement to count
      how many of the elements are words. After the
      loop completes， print out a message stating how
      many words are in the tuple.