九年级英语第4单元教学设计

1、Unit 4 I used to be afraid of the dark.Section A(1a 2d)教学设计教学目标：知道used to ,并会运用used to组句子学会used to的各种句式不同句子之间的转换。教学重点难点：会运用used to组句子学会used to的各种句式不同句子之间的转换。教学活动预设【导入】教学活动预设 复习单词填写1. humorous(adj. )2. score(n. &v.)3. silence(n.)4. help(v.)答案：1.有幽默感的3. silent 4. helpful【讲授】讲授新课川.句型填词1.你过去矮，是吗？You

2、_ short, didn，you?2.他现在什么样？_he_ now?答案：1. used to be 2.What s;like3.他过去戴眼镜吗？_he_ wear glasses?4.比利的变化是如此的大！Billy has changed_!答案:3. Did; use to 4. so much观察句子used to是什么意思，它后面跟动词的什么形式？句中的its是什么意思，该句的前半句是什么时态？1. He used to be so shy and quiet.T_ (adj.)沉默的T_ (adj.)有帮助的滑稽有2. Itbeen three years since we

3、last saw our primary school classmates.答案：1. used to意为 过去常常”后接动词原形，表示过去的动作和状态。2. it是it has的缩写,该句的前半句为现在完成时。4. used to过去常常【语境领悟】*1 used to be afraid of the dark.我过去常常怕黑。*Did he use to play soccer?他过去常踢足球吗？*I didn use to be very quiet.我过去不是很文静。*You used to be short, didn you?你过去很矮，是吗？【自主归纳】used to的用法(

4、1) used to意为过去常常；以前经常”后接动词原形，表示过去的习惯，暗指现在此状态不存 在了或动作不发生了。(2) used to的否定句、一般疑问句、附加疑问句常借助于助动词did/didn但也可用used/usedn。【妙辨异同】used to do sth. , be used to (doing) sth.与be used to do sth.used to do sth.意为过去常做某事”只用于过去时态She used to have long hair.她过去留着长发。be used to(do in g)sth.意为习惯于(做)某事”只用于现在、过去、将来等多种时态He i

5、s used to gett ing up early.他习惯于早起床。be used to do sth.意为 被用于做某事”只被动语态，不定式表示目的，用于多种时态Wood is used【学以致用】1He used to be short.(改为一般疑问句)_he_ to be short?2Her father used to get up late.(改为否定句)Her father_ to get up late.答案：Did; usedidnuse3_(2013安顺中考)She_ live alone. But sheliving alonebecause she feels I

6、on ely.A. used to; doesn used toB. is used to; was used toC. used to; is not used toD. was used to; doesn used to课后练习I.用所给词的适当形式填空1. My gra ndfather used to_ (walk)to work in the past.2. Are you used to_(get)up early to read En glish?3.What do you think of your Chin ese teacher?He is very_(humor).4.

7、 All of them are worki ng in_(sile nt).5.Why is he so popular?Because he is very kind and_(help).答案:1. walk 2. getting 3. humorous 4. silenee5. helpfuln.单项选择1. My sister used to be_ , but now she is outgo ing.A. funny B. friendly C. active D. shy2. She used to_in a small house, but now she lives in a big apartme nt.A. livedB. livesC. liveD. livi ng3. He used to be tall,_?A. doesnhe B. didn heC. does he D. did he4. I like playing basketball and Im_ thebasketball team.A. onB. with C. atD. for5. It_two years since we_ the army.A. was; joinB. was; joi nedC. has b