? 1,000 ? 10,000 ? 100,000 ? 1,000,000 ? 10,000,000 ? 100,000,000 ? 1,000,000,000 Pay attention! 1.读三位以上的数词时，要在十位前加 “and”,如十位为0则在个 位前加 “and”,其他每三位数用”,”隔开; 2. hundred, thousand, million, billion 1) 当有具体数量时，不能加 “s”和 “of ”。 2)当表示泛指数量时用以下形式: hundreds of ? thousands of? millions of, billions of Try to say the numbers ? A 597 ? B 976 ? C 1,204 ? D 4,978 ? E 5,809 ? F 9,784 ? G 10,000 ? H 12,648 ? I 19,581 ? J 24,783 ? K 198,679 ? L 1,683,000 Step 5: P11: Learning about different countries Read the numbers correctly Step 1: read the ordinal numbers Step 2: How to write ordinal numbers 1.序数词1━19:除first, second, third, fifth, eighth, ninth, twelfth变化不规则外, 其余均由在基数词后加上 “th”。 2.十位整数的序数词:将基数词的词尾“y” 变成 “ie” 再加 “th”。 3.几十几的序数词: 把个位数变成序数词,十位数不变。 4.整百、整千的序数词: hundredth, thousandth, millionth, billionth 基数词变序数词的规律 four ---> fourth fourteen ---> fourteenth 1 基变序，有规律，末尾加上 th 9
2 一二三，特殊记，末尾字母 t,d,d One--->first two --->second three --->third eight ---> eighth nine ---> ninth five ---> twelve--->twelfth twenty--->twentieth forty--->fortieth ninety--->ninetieth Twenty-one--->twenty-first Thirty-three--->thirty-third 3 八减t，九去e，f要把ve替 fifth; 4 Ty把y变为i，莫忘th前有个e 5 如果遇到几十几，只变个位就可以 Step 3: How to write ? 序数词缩写 1或个位为1:数字+st 2或个位为2:数字+nd 3或个位为3:数字+rd 其余:数字+th Step 4: Pay attention! 序数词须与the、物主代词或名词所有格连用 eg. Look at the fourth picture on your book. Today is my fifteenth birthday. It’s Lily’s fifth time to come to China. 1.他在他们班第五名。 2. 明天是我表妹三十岁生日。 3.我们计划十月二十日去法国。 Step 5: P12: B2 Complete the sentences Step 6: Homework 教学反思
年级： 初一 学科： 英语 课题 7B Unit1 Dream homes Integrated Skills 总第 5 课时 10
教学目标 1.To recognize words about homes, to identify items related to homes, to under -stand the location of rooms and furniture, to identify specific information about furniture items and to show understanding of relevant information by completing an e-mail 2. To develop grammar learning strategies and to use a recording system to help memorize grammatical structures. The objects in rooms Ss’ writing and listening ability 教学重点 教学难点 The objects in rooms Ss’ writing and listening ability 教 学 过 程 （教学环节、教师活动、学生活动） Step 1: A:Free talk: 1.Where do you live? 2.How many rooms are there in your house? What are they? 3.What’s your favourite place in your house? And why? What kind of rooms are there in my home? B: Revision :Neil’s home Neil lives in a town 15 ________ from London. His favourite room in his house is the_______. His family and he often sit in the kitchen and ______ a cup of tea. They have a ________________. He always ___________ with his dog there. Step 2: Part A1: 1.Write the name of the place under each picture 2.Listen to Neil and put the pictures in the correct order Step 3: A2: Listen again, help Simon lable the things in Part A1 with the words in the box Step 4: T or F 1. ( ) Neil and his family don’t sit in the kitchen. 2. ( )There is a garden behind the kitchen. 3. ( )There is a large table in the dining room. 4. ( )Neil’s family watches TV in the dining room. 5.( ) The bathroom is new. 6.( ) There is a lamp and some posters in Neil’s bedroom. Step 5:Fill in the blanks 1. The sink and the fridge are ______ ____ the wall. 2. The garden is _______ the kitchen. In ________, they often sit _______ the tree. 3. They keep their best plates, ________, ________ and _______ in the ___________. 4. They like sitting on the _____ and the _________ because
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they are ____________. 5. Neil’s _________ is _______ his bed. The lamp is on the ___________ ______. 6. The bath, shower and toilet are all _______. Step 6:A3: Simon’s e-mail Dear Neil Thanks for your video . You (1)________ is really different from the flats here in our Town. You (2)_______is full of flowers. It looks (3)________. I also like your (4)_______. It looks big and comfortable.There are many (5)______in your house, and you have your own (6)_______. It is really nice. I also have a bedroom of my own,but it is not big. I hope to visit your home some day. All the best. Simon Homework: 教学反思
年级： 初一 学科： 英语 课题 7B Unit1 Dream homes Speak up and study skills 1. make a phone call 2. learn the stress in a word 总第 6 课时 教学目标 教学重点
1. make a phone call 2. 2learn the stress in a word 12
