(新标准一起)B8M1U2 Dontfeedthducks.

Book8Module1UnitDon’tfeedtheducks!2Weartheseglasses,please!Don’ttouchthemachines,please!Don’ttouchanything!3RequirementsClassrulesWearyourhat!Don’ttouchanything!Silence!Don’ttalk!Don’twriteinthebooks!Library图书馆Don’tplaywithaballhere!Don’tsinghere!Don’ttalkhere!Don’twriteinthebookshere!Don’trunhere!()()()()()()Don’twalkonthegrass!Don’tfeedthepanda!Don’ttalk!Silence!Don’ttouchthemachines!Don’trun!Washyourhands!Walkalongthecrosswalk!