Unit7SectionB1a-1e人教版英语七年级上册,Tolearntocountthenumbersover10andfindouttherules.Reviewhowtoaskprices.,Learntoknowandusemorenumbersinourdailylife.,otnftsewhioeneivixunrngvoerehent,Hello!It’s86501973...Canyoureadthephonenumber?,teneleventwelvethirteenfourteenfifteen十十一十二十三十四十五Canyoucountthenumbers?,sixteenseventeeneighteennineteentwentythirty十六十七十八十九二十三十,Canyoureadthem?eleventwelvefourteenfifteensixteenseventeeneighteennineteenthirteenten,thirtytwenty-ninetwenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eightthirty-onetwenty,thirteentwentytwenty-one…twenty-ninefourteenthirtythirty-one…thirty-ninefifteenfortyforty-one…forty-ninesixteenfiftyfifty-one…fifty-nineseventeensixtysixty-one…sixty-nineeighteenseventyseventy-one…seventy-ninenineteeneightyeighty-one…eighty-ninehundredninetyninety-one…ninety-nineLearnthesenumbersandfindouttherules:onetwothreefourfivesixseveneightnineteneleventwelve掌握基数词的拼写。,Listenandrepeat.101112131415161718192021222324252627282930311a,GroupcompetitionCountfrom10to50比一比哪个小组最先数完,CanyoucounttheminEnglish?Howmanyhandsarethereinthepicture?,CanyoucounttheminEnglish?Howmanypencilsarethereinthepicture?,Writethenumbersin1anexttothecorrectword.Whichrowsofnumbersareinthewrongplaces?Row1:ten_1_0_eleven11twelve12thirteen13fourteen14Row2:twenty-five_2_5twenty-six26twenty-seven27twenty-eight2_8_twenty-nine29Row3:twenty2_0_twenty-one21twenty-two22twenty-three_2_3_twenty-four2_4_Row4:fifteen1_5sixteen1_6seventeen1_7eighteen1_8nineteen1_9Row5:thirty_3_0thirty-one3_11b,Canyouwritethesenumbers?112721162018173330,Listenandcirclethenumbersyouhearin1a.101112131415161718192021222324252627282930311c,(小组竞赛：你能做出这些数学题吗?)Oneandtwoisthree.Elevenandtwenty-fouristhirty-five.Forty-fiveplusfiveisfifty.Eightminusthreeisf_iv_e.Canyoudealwiththesemathproblems?,5.Sixty-twominustenisf_if_ty_-_t_w_o.Multiplyfivebynineisf_o_r_t_y_-f_iv_e_.Eightdividedbytwoisf_o_u_r.计算：加and/plus乘multiply…by…减minus除…divideby…,14个西红柿23件衬衫8双红袜子35个草莓5条短裤48件毛衣fourteentomatoestwenty-threeshirtseightpairsofredsocksthirty-fivestrawberriesfivepairsofshortsforty-eightsweatersPractice,Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.1d,Askandanswerquestionsaboutthethingsinthepictureabove.awhitebagA:Howmuchisthewhitebag?B:Itis＄17.1e,T-shirtsA:HowmucharethetwowhiteT-shirts?B:Theyare＄30.＄30,MakeasurveyJoininagroup,andaskthepricesofthegroupmembers'clothes.Howmuchisyourhat?It's＄12.,Ⅰ.根据要求完成句子。_________fourdollars.They’re3.Iwantgreen.(变成what问句)__W__h_a__t_c_o_lo_r_doyouwant?Sandylikesthegreensweater.(变成否定句)Sandy___d_o_e_s_n_’t__l_ik_e__thegreensweater.Howmucharetheseblackshoes?(回答),4.Ilikeoranges.(变成一般疑问句)____________isthisbag?__D_o_y_o_u___likeoranges?5.Thisbagisthreedollars.(就画线部分提问)Howmuch,II.根据句意填空。Myskirtsarenotgreen.Theyarey_e_ll_o_w_．Howm__u_c_histhisT-shirt?Fivedollars．Whatc__o_l_or_doyouneed?Purple．Thankyou.You’rewe_lc_o_m_e___．Wehavesweatersinallolco_rs____．,III.写出括号中数字的英语单词。Myuncleis__t_w_e_n__ty_-_f_i_v_e(25)yearsold．—Howmuchisthishat?—It’s__e_l_e_v_e_n__(11)dollars．Myteacherisonly_tw__e_n_t_y_-_t_w_o(22)yearsold．Theyhavet_w_e_l_v_e__(12)balls．5.F_i_f_te_e_n__(15)and__t_h_i_r_te_e_n_(13)is__t_w__e_n_t_y_-_e_ig(2h8t)．,IV.翻译下列句子。—12美元。—26美元。1.—这双红色的袜子多少钱—？Howmucharetheredsocks?—They’retwelvedollars.2.—那件白色的毛衣多少钱—？Howmuchisthatwhitesweater?—It’stwenty-sixdollars.,1.SaythenumbersinEnglish:11,12,13,14,15,16,17,18,19,20,30,40,50,60...2.Whatdoyousee?eighteenkids,Askyourparentswhattheybought(买)today.Writedownthethingsandtheprices.ThingPriceFatherMother,谢谢观看ThankYou