Unit 5 lesson 27课件

这是一份Unit 5 lesson 27课件，共29页。

七年级英语（JJ下） 教学课件Unit 5Lesson 27: Amazing English1. Be able to use the words: letter, exactly, fact, sentence, quick, fox, lazy, forwards, backwards, therein, even, dig, in fact, move around, dig in2. To learn something about English and know some ways of learning English 3. To learn some key sentences: (1)There are only 26 letters in English. (2)Well, not exactly.Learning targets(3)In fact, there are about 800 000 words in the English language.(4)You can read it forwards or backwards—it's the same word!(5)Dig in and enjoy!Do you know something about English?Do you think English is an easy language to learn?How do you study it?Lead inEnglish lettersEnglish wordsEnglish sentencesletterexactlyfactsentencequickfoxlazyforwardsn. 字母adv. 确切地；精确地n. 事实；真实的事物n. 句子adj. 快的；迅速的n. 狐狸adj. 懒惰的adv. 向前Words and expressionbackwardsthereinevendigin factmove sth. arounddig inadv. 向后；倒adv. 在那里；在其中adv. 甚至；还；其实v. (dug/dug)挖；掘事实上，实际上移动某物开始认真工作，钻研Presentation1. How many letters in English? 2. How many words in the English language?3. Which sentence uses all 26 letters in this passage?Read and answer the questions.There are only 26 letters in English.There are about 800 000 words in the English language.The quick brown fox jumps over the lazy dog.1. Listen and write true (T) or false (F)．Let’s Do It!1. English is an easy language to learn. (　　)2. The word “therein” has ten words in it. (　　)3. There are about 800 000 words in the English language. (　　)4. One word can't be a sentence. (　　)5. There is an English word with 1 900 letters in it. (　　)FTTFT2. Fill in the blanks with the words in the box.fact lazy letter quick sentence1. My name is Jack. The first ________ in my name is “J”．2. I love football. In ________, it's my favourite sport.3. Can you make a ________ with the new word?4. Don't be ________. Practice English every day.5. You eat very fast. You are ________.letterfactsentencelazyquick3. Circle the correct words to complete the sentences.1．I can (hear/hears/heard) with my ears.2．You can (meeting/meets/meet) us at the restaurant.3．Your cousin can (stayed/stay/staying) at our house.4．Can we (being/am/be) friends？5．I can (find/found/finding) lots of books at the bookstore.4. Work in groups. Interview your classmates and collect more interesting facts about English. Then write them down.Interesting English Facts1. There are only 26 letters in English.(1)这个句子使用的是there be句型。【辨析】there be与have ①there be 强调的是某地存在某人或者某物，并非表示所属关系，不能与作实义动词的have同时使用在一个句子中。There be句型的主语是be动词后面的名词，所以be动词要跟其后的名词在人称和数上保持一致。如果其后跟的是单数可数名词或不可数名词，be用is；如果其后跟的是复数名词，则用are；如果其后跟的主语是并列的多个名词，就需要根据最靠近be动词的那个名词的单复数来确定。Language points there be句型的一般疑问句句式为：Is/Are there...？其肯定回答为：Yes，there is/are.否定回答为：No，there isn't/aren't. 例：There is a pen on the desk.书桌上有一支钢笔。(表示存在)There are some apples and an egg in the basket.篮子里有一些苹果和一个鸡蛋。(最靠近be的是some apples) ②have 意为“有”，强调的是所属关系，其主语往往是人。作为实义动词时，不能用在there be句型中。其第三人称单数形式为has。例：I have a red pen.我有一支红色钢笔。(表示拥有)(2)letter作可数名词，意为“字母”。例：The third letter in the word “language” is “n”.“language”这个单词里的第三个字母是“n”。【学以致用】1.—Is there any outdoor learning in your school? —_______.We learn outdoors once or twice every month. (广东中考) A. Yes, there is B. No, there isn't C. Yes, it is D. No, it isn't2. 她正给她的父母写信。 She is _______________ to her parents.Awriting a letter2. Well, not exactly. exactly作副词，意为“正确地，完全地，精确地”。该词是由形容词exact加上副词后缀­ly构成的，在句中常作状语。注意：not exactly意为“并没有，并非如此”。例：Who can answer this question exactly？谁能准确地回答这个问题？3. In fact, there are about 800 000 words in the English language. in fact意为“事实上，实际上”，相当于“as a matter of fact”，多用于句首，后用逗号与其他部分隔开。例：In fact, we chose a wrong way.事实上，我们选择了一条错误的道路。4. Dig in and enjoy! dig作动词，意为“挖，掘”。其过去式和过去分词均为dug；现在分词为digging。常用短语：dig in开始认真工作，钻研。例：If you want to plant a tree, the first step is to dig a hole.你如果想种树，首先是要挖一个洞。Dinner is ready, so dig in! 晚餐准备好了，开始吃吧！ExercisesⅠ. 单项选择。1. —You are leaving, aren’t you? —_______, I’m just going on holiday. A. Exactly B. Not exactly C. Exact D. Not exact2. Someone thinks English is an easy language _______. A. learn B. to learn C. learned D. learningBB3. Jim is a _______ man; he never cooks food himself. A. lazy B. quick C. happy D. funny4. Which sign means “Go forwards”? _______5. “Need” is a word _______ double “e”. A. have B. has C. in D. withAADⅡ. 根据汉语意思完成句子。1. 英语中，一个单词可以构成一个句子。 In English, one word ______ _________ a . 2. 事实上，英语和汉语都很重要。 , English and Chinese are all very important. 3. 你的答案不完全准确。 Your answer is not _______ ______.can be/make In factsentenceexactly right4. 你甚至不需要转动方向盘。You ______ ______ ______ to turn the wheel. 5. 如果你想成功，你必须开始认真工作。 If you want to succeed, you have to ______ ______. 6. 谁能倒着读这句话？ Who can ________ the sentence ___________?don’t even needdig in read backwards1. Learned some useful words and phrases: letter, exactly, fact, sentence, quick, fox, lazy, forwards, backwards, therein, even, dig, in fact, move around, dig in 2. Learned the key sentences: There are only 26 letters in English. Well, not exactly. In fact, there are about 800 000 words in the English language.Summary1.What other interesting Egnlish facts do you know? Collect and discuss them with your classmates. 2. Finish the exercises of this lesson.Homework