Unit3 Section A 2a-2d课件2023-2024学年人教版七年级下册英语

Unit 3 How do you get to shcool? Section A (2a-2e) Learning Aims 1. By oral and written practice, we can talk about or describe the ways of traveling with the words like train, bus, subway, etc. 通过口头以及书面练习，我们能够运用train, bus, subway等词汇谈论及描述出行方式。 2. In language activities, we can use the structure“How do you/ does she(he) ...?” to ask about the ways of traveling and can answer it . 在语言活动中我们可以运用How do you/ does she(he) ...?询问c出行方式并作出回答。 Language points Transportation (quick flash and say ) A : How do you get to school? I ride a bike to school. I get to school by bike. = B : A : How do you get to school? I take the bus to school . I get to school by bus . = B : A : How do you get to school? I walk to school . I get to school on foot . = B : ride a bike walk take the train take a car take the bus take a boat take the plane take the subway Remember ? … by bike 骑自行车 … on foot 走路、步行 … by train 乘坐火车 … by car 乘坐小车 … by bus 乘坐公车 … by boat 乘坐船 … by plane 乘坐飞机 … by subway 乘坐地铁 three ten forty sixty seventy eighty ninety one hundred Look at the pictures and read the numbers. 【课堂探究1】 one hundred and forty-five two hundred and eighty-nine one hundred two hundred and ten three hundred and five 表示几百几十几: 基数词+hundred+and+几十几 one two three four five six seven eight nine ten eleven twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 30 thirty 40 forty 50 fifty 60 sixty 70 seventy 80 eighty 90 ninety 21 twenty-one ... 29 twenty-nine 31 thirty-one ... 39 thirty-nine ... 81 eighty-one ... 89 eighty-nine 91 ninety-one ... 99 ninety-nine ① 1 - 12: (记住每个单词) ② 13 - 19: -teen (thir-, fif-, eigh-) ③ 20 - 90: -ty (twen-, thir-, for-, fif-, eigh