课题:Lesson 42 导入: 请同学们写出﹑读出﹑唱出英语的26个字母,并谈谈英语的重要性。 | 一、提示课堂学习内容 1.明确学习目标: 通过介绍英语26个字母巧妙地组成英语的字﹑词和句子,激发学生对英语学习的兴趣. 2.重、难点预见: Forwards or backwards any other in the world in fact give or take as short as more than dig in | 二、自学导引 1.Can you read and spell the new words ? 2.Please find out these phrases : forwards or backwards any other in the world in fact give or take as short as more than dig in .then try to understand them . 3.How many words are there in English language ? 4.Do you know the words with one letter ? 5.What is the shortest sentence with two letters ? 6.Which sentence uses all 26 letters of the alphabet ? 7.Is there an English word with more than 1900 letters in it ? 8.What other words are the same when you read them forwards or backwards? 9.How mang words can you find in “therein”? What are they ? 五、当堂训练 Ⅰ.英汉互译: 1.投入 2.和……一样美丽 3.事实上 4.多于,超过 5.好几百 Ⅱ.根据句意及首字母提示完成单词: 1.For him ,this present is so c . 2.He doesn’t tidy his room ,He is a boy . 3. , or you will be late . 4.There are 26 letters in the English a . Ⅲ.按要求完成句子,一空一词。 Is 1.They speak Chinese in China .﹙对划线部分提问﹚ do they speak in China ? 2.More than 450 million people can speak English . ﹙对划线部分提问﹚ People can speak English ? 3.He is fatter than any other student in his class .﹙同义句﹚ He is in his class . 4.Lucy’s height is the same as Lily’s. ﹙同义句﹚ Lucy is Lily. 教学补充: 1.
2. blue moon﹙难得一见,很少发生﹚Bob’s your uncle﹙你做的完全正确﹚ 3. catch-22﹙自相矛盾﹚a white elephant ﹙累赘而无用的东西﹚ Cry wolf ﹙狼来了﹚ cup of tea﹙喜欢的东西﹚ first lady﹙总统夫人﹚ football﹙客流量﹚ go south﹙情况变得越来越糟糕﹚never trouble trouble till trouble troubles you . ﹙麻烦没来找你,就别去自找麻烦﹚ | |
三、自主学习、合作交流 四、展示学习成果 1.amazing adj 令人惊叹的 alphabet n 字母表 exactly adv 精确地,正确的 quick adj 快的,迅速的 fox n 狐狸 lazy adj 懒惰的 forwards adv向前 backwards adv 向后 race n 速度比赛 竞争 therein adv 在那里,在其中 dig v 挖,掘 common adj 普通的,普遍的 2.forwards or backwards any other in the world in fact give or take as short as more than dig in . 3.There are 800 000 words . 4.『I』 『a』 5.GO ! 6.The quick brown fox jumps over the lazy dog 7.Yes there is .一个英文单词有1913个字母:“色氨酸合成酶A蛋白质”的化学名 8.mum dad pop did eye noon wow ﹙倒着读和顺着读一样的单词﹚ race car ﹙倒着读和顺着读一样的短语﹚ Was it a bar or bat a I saw ? ﹙倒着读和顺着读一样的句子﹚ Was〔是〕 saw〔锯子〕 reed〔芦苇〕deer〔鹿〕 ten〔十〕 net〔网〕 on〔在……上〕 no〔不〕 god〔上帝〕 dog〔狗〕 top〔顶部〕 pot 〔壶,罐,锅〕﹙倒着写和顺着写都能构成单词﹚ 9.ten . therein:the there in here herein rein ere he her 六、小结收获成果 In a small group ,collect more interesting facts about English .Then share them with your classmates . English is easy . English is interesting . English isimportant .English is one of the most widely used languages in the world . 教学反思: |
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