Para. 1-3 Humor is 1) _____________, but people’s sense of humor varies . Para . 4. Even 2) ________ have a sense of humor. The author’s 3) ______ is a good example. Para . 5 The typical three parts of a joke: 4 )________________, body , 5 ) __________________. Para . 6-12 Different forms of humor: 6 ) _____________, Chinese crosstalk , 7 ) _____________, 8 ) ____________ and double entendres. Para . 13 Humor will 9) ______________even though some professional humorists think today’s humor is not very intelligent or 10) ______________.