单项选择题

B
I might be letting my young son watch too much television. I am certainly watching too many of his programs. They can really be perplexing as they force you to think of the mysteries of life. For example, when Franklin (the turtle) wanted a pet, his parents didn’t want it to be a frog. They felt that frogs belong in a pond. Isn’t that where turtles belong And why is it that Little Bear’s animal friends can all talk and behave like people, but his friend Emily has a dog that can only bark and fetch Tell me that isn’t a mystery!
Dog lovers can be reassured by Kipper and his friends. These dogs are very human. However, the only time they wear clothes is when they put on bathing suits to go swimming. I’m confused!
Speaking of dogs, could Pluto ever be Goofy’s pet I don’t get it! What did the great Mr. Disney have in mind And it is a mistake! The other day we watched a very nice little pig setting up a picnic. One of the foods was a big ham. Could it have been a soy ham Is there such a thing I hope so!
Another thing that bothers me: What if Elmo isn’t real He can’t be a mere puppet! He’s got a better attitude than most people. I just keep wondering. I think we’ll turn off the TV and go out for a walk. Maybe we’ll run into that mouse who dresses well but certainly doesn’t speak as clearly as the one in TV.
The word "perplexing" (Line 2, Para. 1) most probably mean ______.

A.exciting
B.humorous
C.boring
D.confusing