U4 提高作业.doc

Unit 4Dont eat in class.Practice 1作业导航1.掌握本单元的基础知识：can和have to的用法,祈使句的表达形式。2.能够通过练习熟练谈论规章制度。.Find out the word which has the different sound from the others.从下列每四个划线部分中选出与其他三项发音不同的一项。1.A.room B.classroom C.broom D.afternoon2.A.rule B.studentC.computer D.pupil3.A.wash B.chatC.cafeteriaD.fashion4.A.gym B.yes C.yellowD.yesterday 5.A.fair B.pairC.dare D.dear6.A.dishB.shine C.imagine D.bridge7.A.schoolB.childrenC.China D.chair8.A.good B.bigC.pageD.game9.A.kiteB.likeC.bikeD.knife10.A.where B.whatC.worryD.write.Vocabulary.词汇。根据句意填写单词，已提供第一个字母，每空一词。11.Dont stand o_.Come in please.12.He is writing in the c_ now.13.He likes w_ to work.He thinks its good for his health.14.He has breakfast and supper in the c_,but he has lunch at home.15.Go to w_ your hands;they are very dirty.Form sentences.组句 (请注意大小写和标点符号)。16.late,dont,for school,arrive 17.music,listen to,in the classroom,dont 18.eat,cant,in the classroom,we 19.sneakers,you,wear,for,gym class,have to 20.too,I,many,rules,have,in,my house .Complete the dialogues according to the school rules.根据校规补全对话。21.Can we play football in the hallways? 22.Can we eat in the classroom? 23.Can we play basketball in the playground? 24.Can we listen to music in the music room? 25.Can we talking loudly in the classroom? .Select the correct verb from the choices in parentheses .选择正确的动词填空。26.(Can/Does)_ we eat in class?27.(Dont/Has to)_ wear a hat to school!28.Does Bill (have to/can)_ go to bed now?29.Francisco and Andrew (cant/dont)_ come?30.(Do/Have to)_ they wear sneakers?.Reading comprehension.阅读理解。阅读下面两篇有关节日的介绍，人们在这些节日期间都做些什么？请你在短文后的栏目中加以选择。Halloween（万圣节）:October 31People think that ghosts(鬼)come out at night on Halloween.At Halloween parties people wear frightening clothes and masks (面具).We make a face from a pumpkin (南瓜)and put a candle(蜡烛)in it.Then we put it in the window to frighten people.In the UK children wearing frightening (吓人的)clothes and masks go from door to door to get sweets by ringing doorbells and calling out “trick or treat(不给糖果就捣蛋)”.Christmas Day(圣诞节):December 25At Christmas we send Christmas cards to one another.We put decorations(装饰)everywhere and we have a Christmas tree with Eve Santa Claus (圣诞老人).He puts presents in our stockings.On Christmas Day there are presents for everyone.We eat special dinner at hometurkey,pudding and cake.I love Christmas.HalloweenChristmasDayEat special foodGive presentsWear special clothesStay at homeGo out on streetsHave a party参考答案.15 BAAAD610 BACDD.11.outside12.classroom13.walking14.cafeteria15.wash.16.Dont arrive late for school.17.Dont listen to music in the classroom.18.We cant eat in the classroom.19.You have to wear sneakers for gym class.20.I have too many rules in my house.略.26.Ca