初三C专题(一般过去2星)教案.doc

精锐教育学科教师辅导教案学员编号： 年 级： 课 时 数：学员姓名： 辅导科目：英语 学科教师： 授课类型T C语法专题之一般过去时T 教学目标1、熟悉各一般过去时的构成。2、重点掌握一般过去时的中考考点。星级授课日期及时段教学内容C-一般过去时专题我们怀念过去，是因为失去的永不会再来怀念过去，不如珍惜现在！ 初中英语一般过去时用法详解 一、基本概念一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。二、基本结构基本结构否定句一般疑问句Be动词was/ were+notwas或were提前，放于句首行为动词didnt+do（动词原形）Did+主语+do（动词原形）注：在一般过去时的句子中，谓语动词可分为两类：一类：be动词，其形式为was与第一、三人称单数连用，were与第二人称和复数人称的主语连用。凡是由be动词做谓语的句子，变否定句时，直接在其后加not,即wasnt 或werent，变一般疑问句将was/ were放在句首，句末用问号。另一类：谓语动词，由行为动词来充当，如stayedwentvisited等,这一类动词做谓语时，可与任何人称连用，句子变否定时，要在主语后面，动词的前面加didnt，动词用原形；一般疑问句是把did提到句首，动词用原形。E.g. Be动词：I was in Shanghai last year . I wasnt in Shanghai last year . Were you in Shanghai last year ?谓语动词：He went to the park yesterday . He didnt go to the park yesterday ? Did he go to the park yesterday ?三、基本用法1、表示过去某一时刻或某一段时间里所发生的动作或情况，常与明确的时间状语连用，如：yesterday, last week (month , year),ago, the other day , just now ,at the age of,in 1980等连用。如： At the age of ten, she began to learn to play the piano.2、表示过去经常发生或反复发生的动作，常与表示频度的时间状语连用。 When I was a child, I often play the football in the street.3、在时间、条件状语从句中，常用一般过去时态代替过去将来时。 He said he wouldnt go if it rained.动词过去式的规则变化1) 一般情况下, 在动词原形末尾加-ed ; 如look-looked2) 结尾是字母e 的动词加-d, 如 practice-practiced；3) 结尾是“辅音字母+y” 的动词, 变“y”为“i” 再加ed, 如study studied;4) 重读闭音节结尾, 双写动词尾的辅音字母，再加ed, 如stop stopped。不规则动词表Infinitive Past tense Infinitive Past tensecatch caught come camedo did draw drewdrink drank drive droveeat ate fall fellam /is was are werebegin begun break brokebring brought build builtbuy bought can could动词过去式的记忆口诀动词一般过去时, 表示过去发生事；be用was或用were, have, has变had；谓语动词过去式, 过去时间坐标志；一般动词加- ed, 若是特殊得硬记。否定句很简单, 主语之后didnt添；疑问句也不难, did放在主语前；如果谓语之前有did, 谓语动词需还原；动词若是was, were, 否定就把not添。（建议15分钟）一、 写出下列动词的过去式1.look 2. live 3. stop 4. carry 5.hope 6. trip 7. call 8. finish 9. want 10. are 11. go 12. have 13. do 14. get 15.come 16. say答案：1. looked 2. lived 3. stopped 4. carried 5. hoped 6. tripped 7. called 8. finished 9. wanted 10. were 11. went 12. had 13. did 14. got 15. came 16.said 二、 填空1. _ she _(sing)a song last night?2. -Were there any people in the room? (作否定回答) -_, _ _nobody.3. -_(be) they at work this morning? -Yes. They _ (have)a meeting together.4. -_ Joe _ (do)well in the long-distance running? -Yes, he _.5. Where _ Tinas Family_(go)last Summer? -They _ (go)to New York for their vacation.答案：1. Did; sing 2. No; there was 3. Were; had 4. Did; do, did 5. Did go; went 三、用be动词的适当形式填空1. I _ an English teacher now.2. She _ happy yesterday.3. They _ glad to see each other last month.4. Helen and Nancy _ good friends.5. The little dog _ two years old this year.6. Look, there _ lots of grapes here.7. There _ a sign on the chair on Monday.8. Today _ the second of June. Yesterday _ the first of June. It _ Childrens Day. All the students _ very excited.答案：1. am 主语是 I 时间是now2. was 主语是 she 时间是yesterday3. were 主语是 they 时间是last month4. are 主语是Helen and Nancy 两个人，时间是现在5. is 主语是 the little dog， 时间是this year6. are 是倒装句，主语是lots of grapes，在这儿（现在）7. is 是倒装句，主语是a sign， 时间是on Monday (经常性）8. is, was, was, were 根据时间不难确定四、用所给动词的适当形式填空1. I _ (watch) a cartoon on Saturday.2. Her father _ (read) a newspaper last night.3. We _ to zoo yesterday, we _ to the park. (go)4. _ you _ (visit) your relatives last Spring Festival?5. _ he _ (fly) a kite on Sunday? Yes, he _.6. Gao Shan _ (pull) up carrots last National Day holiday.7. I _ (sweep) the floor yesterday, but my mother _.8. What _ she _ (find) in the garden last morning?She _ (find) a beautiful butterfly.9. It _ (be) Bens birthday last Friday10. 10. We all _ (have) a good time last night.答案：1. watched 2. Read 3.didnt go; went 4. Did; visit 5. Did; fly; did 6. pulled 7. swept; didnt 8. did; find; found 9. was 10. had score:_ （建议4分钟）