2012外研版七年级上册Module8 Unit 3.ppt

He never listens to music. She always wears school clothes. It often eats meat. Choose the best answer. 1. Would you like/ Let’s to go to the football match. 2. Would you like/ Let’s go to a taijiquan class stay at home. 3. Would you like/ Let’s to go to the cinema ? It’s Jackie Chan. 4. Would you like/ Let’s to watch TV? 5. Would you like/ Let’s play basketball. 注意： it’s与its读音相同，he’s与his读音相似，但使用时需注意它们的区别(it’s和he’s分别是it is和he is的缩略形式，但its和his却是形容词性物主代词) 。如： It’s a bird. Its name is Polly. 它是一只鸟，它的名字叫波利。 He’s a student. His mother is a teacher. 他是一名学生，他妈妈是一位教师。 本句意为 “我的朋友不喜欢音乐, 他从不去音乐会”, 故答案为 never。 ( ) 1. My friend doesn’t like music and he ____ goes to the concert. A. always B. usually C. often D. never 例题解析 D ( ) 2. This is my favourite book. ____ name is Ma Xiaotiao. A. Its B. It’s C. It its与it’s读音相同，但意义完全不一样，its是物主代词，意为“它的”，it’s是it is 的缩略，意为“它是”，此处很明显“它的名字是马小跳”，用物主代词，而it为人称代词。 A * Unit 3 Examples in this module: Daming always gets birthday presents. She often goes to the cinema. What do you usually do at a Chinese birthday party? We sometimes give birthday cards. My mother never makes a birthday cake. Sum up:动词第三人称单数的变化规则。 ① 一般动词后加-s。 ② 以s, x, ch, sh,结尾的，后加-es。 ③ 以辅音字母+o结尾，一般加-es。 ④ 辅音字母+y结尾的单词，变y为i，再加-es。 Look at the sentences. Pay attention to the verbs. I/We/You/They usually ____ breakfast. He/She/It usually ____ breakfast. 1. I ____ (like) birthdays. 2. She always ______ (invite) him to her parties. 3. We ____ (play) the piano. 4. She ____ (sing). 5. He _____ (come) to my party. eat eats like invites play sings comes 比较下列两组句子 We have dinner at school. You sing very well. They go to school on Sunday. (1)当主语为he / she / it /单数名词时，谓语 动词要用第三人称单数形式。其否定句 在谓语动词前加doesn’t (does not)，并 把行为动词变为动词原形。例如： She likes noodles. 她喜欢面条。 She doesn’t like noodles. 她不喜欢面条。 (2) 当主语是第三人称单数时，谓语动词 的形式需做以下变化。 ① 一般在词尾加-s。help-he