unit7？howmucharethesesocks资料.ppt

4. —_____, sir? —I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 5. —Can I use (用) your eraser? —Yes. _____. A. Thank you B. You’re welcome C. Here you are A C 三、句型转换。 1. This shirt is small for me. (改为复数意义的句子) ______ _____ _____ small for me. 2. The red skirt is 20 yuan. (对划线部分提问) _____ _____ __ the red skirt? 3. Those shoes are yellow. (对划线部分提问) _______ _____ _____ those shoes? These shirts are What color are How much is 4. She needs a skirt for school. (改为否定句) She _______ _____ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答) ___, ___ __. doesn’t need Yes it is 点此播放视频 Homework 1，完成综合能力训练SectionA部。 2，用How much is /are your ….?来调查同伴的钢笔，橡皮，书包等文具或帽子，衬衫，裤子，等各种衣服的价格，并将调查结果设计成一张调查表。 3，预习下一课时。 Numbers Presentation ten eleven twelve thirteen fourteen four + teen → 16 sixteen 17 seventeen 19 nineteen fifteen eighteen twenty twen + ty → thirty thir + ty → 40 forty 50 fifty 60 sixty twenty-one thirty-two sixty-seven 1. 基数词的表达 1) one到twelve, 拼写和读音无规律可言, 只能逐一记忆。 2) thirteen到nineteen，表示“十几”，在个位数后加后缀-teen，其中要注意thirteen, fifteen和eighteen的拼写。 3) twenty到ninety，表示“几十”，以ty结尾，但需注意twenty, thirty, forty, fifty, eighty的拼写。 4) 21~29 直到91~99，表示“几十几”,用整十位数加个位表示, 中间用连字符“-” 把十位和个位连接起来。 5) one hundred 意为 “一百”，也可说a hundred，hundred可加具体数字，如nine hundred (900)。 2. 基数词的用法： 基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。如： one student 一名学生 two boys 两名男孩 twenty apples 二十个苹果 thirty-three eggs 三十三个鸡蛋 1a Listen and repeat. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Write the numbers in 1a next to the correct word. Which rows of numbers are in the wrong places? 1b ten __ eleven __ twelve __ thirteen __ fourteen __ twenty-five __ twenty-six __ twenty-seven __ twenty-eight __ twenty-nine __ twenty __ twenty-one __ twenty-two 22 twenty-three __ twenty-four __ fift