小学英语人教版四年级上册《Unit2lesson10》课件

U n i t 2 W h a t ’s y o u r n u m b e r ? (Lesson 10) onetwothreefourfivesix seveneight nineteneleventwelve thirteenfourteenfifteen sixteenseventeeneighteen 4+3=7 4+4=8 fifteen sixteen Good morning, class! Let’s count from one to eighteen! Good morning, Mr Zhang. One! What’s eight and nine? It’s seventeen. Very good! Two! Three! Four! 1 Practice What’s ___and___? It’s____ . What’s three and four? It’s seven. S1: S2: Tips: one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen Seventeen! Seventeen! What’s one and seventeen? Eighteen! Eighteen! One and seventeen is eighteen! Fifteen! Fifteen! What’s one and fifteen? Sixteen! Sixteen! One and fifteen is sixteen! Room 18 Room 17 Room 16 Room 15 15 1713 Hi! xxx. What’s your number? I'm number eight. Hi! xxx.What’s your number? I’m number nine. It’s seventeen. S1: S2: S1: S2: S1: S2: ... 把组员的星星加起来 What’s eight and nine? What’s one and six? It’s seven. What’s one and seven? It’s eight. 1 Homework 一．Read and imitate the dialogue three times. 二．同桌间互相用英语提问十八以内数学加法.