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Unit 20 Humour Warming up Listening Speaking Home Warming up A Warming up B Warming up C Listening Dialogue Speaking Group work A Group work B Summary Exercises Warming up A Do you know tongue twisters? Betty bought some butter, but the butter was bitter, so she bought some better butter to make the bitter butter better. I wish to the wish you wish to wish, but if you wish the wish the witch wishes, I won’t wish the wish you wish to wish. Betty bought some butter, but the butter was bitter, so she bought some better butter to make the bitter butter better. Warming up B ? Do you know the following edians? ? In what performances do we often enjoy humour? Jokes。 clown。 crosstalk。 edy。 mime and farce。 funny stories。 funny poems, etc. Warming up C ? Look at