英语人教版七年级下册Unit 7 Section B.docx

Section B 3a-3c 一、教学目标： 1. 语言知识目标：1) 复习与运用所学的有关天气的相关知识来描述天气。2) 能正确地描述他人正在进行的活动。3）能根据所提供的相关材料描写某地的天气情况及某人正在进行的活动。2. 情感态度价值观目标：教育学生善于观察天气，善于调整自己的情绪；了解世界各地的天气情况，增加世界观念。知道大自然的力量是神奇而伟大的，我们应当好好学习，立志学好科学知识，为长大后探索神奇的大自然，打好基础。二、教学重难点1. 教学重点：1) 综合运用所学的知识，完成短文，描述某地的天气及某些人物正在进行的活动。2) 能运用所学的知识，来描述某地的天气及某人正在进行的活动。2. 教学难点：能运用所学的知识，来描述某地的天气及某人正在进行的活动。三、教学过程. Warming- up and revision1. Have a dictation of the new words and expression learned in Section B. 2. Let some Ss read the postcards in 2b. 3. Watch a video program about the weather forecast. . Presentation1.Show some pictures on the big screen and present some new words and expressions in this period. (skate, snowy, winter, Russian, snowman) 2. Ss read the new words and try to remember them. . Free talk Finish some exercises. Writing 1. T: Heres another postcard from Kate to Xiao Lu. Look at the pictures on the postcard. Hows the weather there? And what is the girl doing?Let some Ss answer the two questions. 2. Let some Ss read the words in the box. Explain the meaning of the words that they dont know. 3. 思路指导：首先, 应读方框里的单词, 掌握每个单 词的意思。其次, 通读一遍短文, 理解短文大意。然后, 认真读每个句子, 分析每个空格处前后上下文的意思，确定空格处所缺单词的意思。如：第一、二两空格前有weather一词，可知空格处只应填snowy和windy一词。第三空格后面有“俄罗斯面包”一词可推知，空格处应为buying一词。第四空格由空格后面的on a river可知应是“skate”一词。最后一空格是take a photo of ，应用现在进行时态，故填taking。4. 学生们在老师的指导方法下，读信的内容，然后补全短文内容。5. Check the answers. V. Writing 1. Imagine you are on vacation. Write notes about your vacation. 2. Let some Ss read the questions aloud. 3. Make sure Ss know the meaning of the questions.4. Ss think and write down some notes about their vacations. 5. Let Ss read out their own vacation notes. VI. Writing 1. Write a postcard to a friend. Tell your friend about your vacation and what you are doing. 2. 写作指导：回想一下给你印象最深的一次度假活动。可以将在3b中问题的答语, 做为写作的内容。假想你现在正在度假。将回答问题的几个句子连起来，形成一个语句连贯的短文。注意，应用现在进行时态来