冀教版英语七年级下册Unit 5：Lesson 27 Amazing English. 教案.doc
Lesson27 精品教案Learning aims: 1. Remember the mastery words: letter, exactly, fact, sentence, quick, lazy, even, dig2. Understand the meaning of the text.Teaching goals: 1. Learn structures: well, not exactly. in fact2. Master some phrasesKey points: Structures: well, not exactly. in fact.Teaching aids:Tape recorder and audiotapeType of lesson:TextTeaching procedures:1. Warming up 1) Greeting2) Free talk: How many languages can you speak? Do you know any English-speaking countries? What are they?2. New lessonStep 1. PresentationLearning aims: 1. Remember the mastery words: letter, exactly, fact, sentence, quick,lazy, even, dig.2. Understand the meaning of the text.Step 2. Self-learning: Learn the new words by yourselves.l Learn the following words by yourselves within 3 minutes, and then read and write them. l Ask some students to write the words on the blackboard, read them and tell the other students the meanings of them. Step 3.Listening Class work: Lets Do It! No.11. Play the audiotape for lesson 25. Play it once and ask the students just to listen.2. Play the audiotape second time and ask the students to answer the true-or-false questions.3. Discuss the answers as a class and correct any false statements.Step 4. Self-reading: Read and answer the following questions:1. Is it easy to learn English?2. How many words in English?3. How many words are used by common English-speaking people?Step5.ExplanationRead in groups and understand the language points. 1. Amazing EnglishA: amazing: adj. 令人惊奇的；使人诧异的, 多与物连用。eg: What amazing news! I like reading amazing stories.B: amazed: adj. 感到惊奇的，觉得惊讶的，多与人连用。 eg: We were amazed at his rapid recovery.C: amaze: v. 使大为惊奇，使惊愕eg: He amazed me by suddenly getting married.2. So English is an easy language to learn, right? to learn是个不定式在句中作language的后置定语，起修饰作用。例如：I have some homework to do. We need someone to help with this work.3. In fact, there are about 800 000 words in the English language.in fact 其实; 事实上in fact可作状语或表语, 可单独使用,既可用于书面也可用于口语中。e.g. In fact, I think youre right.事实上, 我认为你是对的。4. There is an English word with more than 1900 letters in it.more than = over 超过，多于I read more than 100 pages today.我今天读了100多页。5. The quick brown fox jumps over the lazy dog. 这只敏捷的棕色狐狸从那只懒狗身上跳过。 在以前的打字机时代, 打字机维修工们每当擦拭和调试好机器后, 都要检查打字机印出的字母是否清晰, 但一个一个字母地打上去显得又麻烦又慢, 所以他们总结出了一句包含26个英文字母的最短句子, 每次只要用打字机打出这句话就能检查打字机的字迹是否清晰了。7. Dig in and enjoy! (1)开始认真工作,钻研Youd betterdig inat once.你最好马上去做。Now lets dig in and see how to do this. Step6. Read and complete Lets Do It! No.2. &No.3.Step7.Make a surveyWork in groups. Interview your classmates and collect more interesting facts about English. The most common letter in English is “e”. The most common vowel in English is “e”, followed by “a”. The most common consonant in English is “r”, followed by “t”. More English words begin with the letter “s” than with any other letter. Step 8. Exercise、用括号中所给单词的适当形式填空。1. _(learn) a new language is fun.2. The TV program is very good. It is really _(amaze) .3. He knows many true _ (fact) about the matter.4. The boy is very _ (quick). He often does things quickly.5. Can you use the word to make two _ (sentence).Step 9. Homework1. Finish the exercise book.2. Preview next lesson. 板书设计 Lesson17： Amazing English 1. to do 做后置定语 2 can be /must be /cant be 表推测 3. forwards 与backwards 4. dig in 5. jump over 4 / 4
