人教pep版六年级下册英语Irregular verbs-教案、教学设计-市级优课-(配套课件编号：42014).docx

1、Irregular verbs 一、 Teaching aims Students mastery and application of two situations of verb past tense: rule change and irregular change . 二、Teaching key points and difficulties .Teaching key points: Grasp the knowledge points of the two changing rules of the past tense of verbs. .Teaching difficult

2、ies: The application of knowledge points of two changing rules of past tense of verbs . 三、 Teaching aids English Book、PPT、music 四、Teaching Produces （一）warm up Guessing language :The riddle of “man”. Design intent: Introducing new lessons through guessing Riddle games and stimulating students interes

3、t in learning. （二）Presentation .Check students grasp of past rules of regular verbs. directly add -ed at the end of the word. For example: work - worked, need - needed, clean - cleaned add -d at the end of the word with the ending of the voiceless e. Such as: like - liked, live - lived, move - moved

4、 with a vowel and a consonant end of the verb, first double write the end of the consonant letter, and then add -ed. For example:stop - stopped, trip - tripped with the ending of the consonant and y, first turn y into I, plus -ed. Such as: Study - studied, carry - carried, hurry - hurried, marry - m

5、arried . There are three kinds of pronunciations in the ending of the regular verb plus -ed: after reading the consonant, read t. For example, asked, helped, watched, stopped are read d after voiced consonants and vowels. For example, enjoyed, studied, moved, called are read id after t / d. Such as:

6、 wanted, needed.Please use the rules of verbs and irregular past tense to make sentences. .Ask students to make sentences with the past tense of regular verbs. Design intent: Recalling and revision of the knowledge points about the past rules of regular verbs; Prepare for new knowledge of the past t

7、ense of irregular verbs. iv. Check the students grasp of the past tense of irregular verbs. at the end of the word t, the past is the same as the original. Such as: put - put, let - let, cut - cut, beat - beat ending with d, turning d into t. Such as: build - built, lend - lent, send - sent, spend -

8、 spent ending with n, adding t after the word. For example, mean - meant, burn - burnt, learn - learnt terminate ow / aw into ew by terminated by ow / aw. For example:blow - blew, draw - drew, know - knew, grow - grew contain two letter characters, change the double writing to single - writing, and

9、add t at the end of the word. For example: keep - kept, sleep - slept, feel - felt, smell - smelt contains the vowel letter o / I, and the o/ l becomes a. Such as: Sing - sang, give - gave, sit - sat, drink drank v. Ask students to pronounce the past tense of irregular verbs. vi. Have students make

10、sentences with the past tense of regular verbs. Design intent: Students mastery and application of the past tense of irregular verbs. （三）Sum up Review the contents of this lesson with students: the rules of verbs and the past forms of irregular changes. And together with its sentences . （四）Homework Ask the students to write a small story in the past. Design intent: The reproduction and consolidation of the study. （五）Ending Listen to the music or watch the video, feel it quietly and feel it. Design intent: Enjoyment of the studying.