剑桥一级下unit 10培训讲解.ppt

Unit 10;; one;review numbers;twenty thirty forty fifty;twenty twenty-one thirty thirty-two forty forty-three fifty fifty-four;one two three four five six seven eight nine ten eleven twelve;基数词的记忆方法:;[‘twenti] 二十 [‘θ?:ti] 三十 [‘f?:ti] 四十 [‘fifti] 五十 [‘siksti] 六十 [‘sevnti] 七十 [‘eiti] 八十 [‘nainti] 九十 [‘h?ndr?d] 百 [‘zi?r?u] 零;twenty [‘twenti] num. 二十 词组： twenty birds 二十只鸟 e.g. A：你多大了？ B：我20岁了。 A: How old are you ? B: I am twenty (years old). twenty-one; twenty-two; twenty-three; twenty-four; twenty-five…;2.thirty [‘θ?:ti] num. 三十 词组：三十英镑 thirty pounds e.g. 这件毛衣三十英镑。 The sweater is thirty pounds . thirty-one ; thirty-two ; thirty- three thirty-four; …;3. forty [‘f?:ti] num. 四十 词组：四十个男孩 forty boys e.g. 四十加五等于四十五。 Forty plus five is forty –five. forty-one; forty-two ;forty-three ; forty-four… ;4. fifty [‘fifti] num. 五十 词组：五十块手表 fifty watches e.g. 他有五十块手表。 He has fifty watches . fifty-one ; fifty-two ; fifty- three ;…;5.sixty [‘siksti] num. 六十 6.seventy [‘sevnti] num. 七十 7.ninety [‘nainti] num. 九十 e.g. 九十减去六十等于三十。 Ninety minus sixty is thirty . sixty-one; seventy-two ; ninety–three… ;8.eighty [‘eiti] num. 八十 词组：八十片树叶 (leaf) eighty leaves e.g. 我看见树上有许多树叶。 I see a lot of leaves on the tree . eighty-one ; eighty-two…;9. hundred [‘h?ndr?d] num. / n. 百 百位数写法： 100：one hundred 200：two hundred 101：one hundred and one 210：two hundred and ten 574: five hundred and seventy-four 练习：483 ；695 ；712 ；324 ；932 ;10. zero [‘zi?r?u] num. / n. 零 词组：电话号码 telephone number = phone number e.g. 你的电话号码是什么？8690600 What’s your phone number? It’s eight six nine zero six zero zer