Iusedtobeafraidofthedark.pptVIP

be afraid of 害怕 She is afraid of snakes. used to+不定式”表示过去常常干某事，现在不在干了。 eg. I used to go to work by bus. Now I take a taxi. She used to be very shy. Pairwork Use “used to ” to make conversations with your partner.  “used to”的肯定形式，疑问形式和否定形式： — I used to be afraid of the dark. —Did you use to be afraid of the dark? —Yes, I used to be afraid of the dark. —Did he use to be afraid of the dark? —No, he didn’t use to be afraid of the dark. 或 —Used you to be afraid of the dark? -- Yes, I used. / -- No, I usedn’t. I used to be afraid of the dark.我过去怕黑.“used to +动词原形”表过去的习惯或过去 经常反复发生的动作或状态(现在已经不再存在)有一种形式,即过去式,用于所有人称.否定形式为used not to+do ,疑问形式为Used you to…? Used he to …?例如: I used to be short . He used to like playing games. 但日常口语中常用助动词did,例如: You used to be short. Did you use to be short ? He used to play tennis. Did he use to play tennis? 2.You used to be quiet, didn’t you?你以前很静的,是不是? 反意疑问句: 陈述句, 动词+主语? 肯定/否定 否定/肯定练习: 1.He is a student, _______________?2.He isn’t a student,______________?3.He likes basketball, _____________?4.They’ll go to Shiqi tomorrow, __________?5.Your mother can’t swim ,____________?6.Tom has had his supper,___________7. Li Ping is playing football,_____________?8.He went to school yesterday, _________? 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 本资料来自于资源最齐全的２１世纪教育网 * Unit 4  I used to be afraid of the dark What did he look like over twenty years ago? What does he look like now? What does/did she look like now/last year? long hair short hair How about him? What does he look like? shy 怕羞的（过去）/easy-going好说话的（现在） serious 严肃的（过去）/ outgoing 外向的/好交际的（现在） What was she like in the past? What’s