1、1一般过去时一、基础知识点1. 定义:表示过去发生的某个动作或状态2. 构成:主语 + 动词的一般过去式 + 其他3. 标志词:yesterday 昨天 yesterday+时间 last+时间 ago 之前 before 在.之前 the day before yesterday 前天 just now 刚才 4. 动词的一般过去时变化规律: 一般情况直接在词尾加+ ed, 如:cook-cooked wash-washed 以不发音的 e 结尾的动词,在词尾+ d 如: like-liked live-lived 以重读闭音节结尾的动词,双写最后一个字母再在词尾+ed 如:stop-sto
2、pped shop-shopped plan-planned 计划 以辅音字母+y 结尾的动词,要改 y 为 i 再加 ed 如:study-studied carry- carried 运送,搬运另外须记不规则动词的一般过去时变形。一般过去时的做题步骤:先找到句子中表示一般过去时的标志词确定句子的动词是用 be 动词还是行为动词Be 动词的过去时练习一、用 be 动词的适当形式填空1I _ at school just now.2He _ in Beijing on vacation last week.3We _ students two years ago.4They _ on the
3、farm a moment ago.5Yang Ling _ eleven years old last year.6There _ an apple on the plate yesterday.7There _ some milk in the fridge on Sunday.二、用行为动词的适当形式填空1. He _ (live) in Wuxi two years ago.2. The cat _ (eat) a bird last night.3. We _ (have) a party last Halloween.4. Nancy _ (pick) up oranges on
4、the farm last week.5. I _ (make) a model ship with Mike yesterday.6. They _ (play) chess in the classroom last PE lesson.7. My mother _ (cook) a nice food last Spring Festival.2二、基本句型转换1.一般过去时的否定句构成:有 be 动词 和 没有 be 动词 两种情况如果有 be 动词,要先找到 be 动词, 再在 be 动词后加 not即 主语+ be + not + 其他举例: She was very happy.
5、 分析:She 为 句子主语, was 为 be 动词,故 She was not very happy. was not= wasnt如果没有 be 动词, 我们就要借用助动词 didnt, 并放在动词前面。举例: The teacher lived in Guangzhou.分析:the teacher 为句子主语,lived 为动词, 故 The teacher didnt live in Guangzhou. 2.一般过去时的一般疑问句构成:有 be 动词 和 没有 be 动词 两种情况对于有 be 动词的情况:先找到 be 动词,再把 be 动词 提前到句子开头,首字母大写。即 be
6、 + 主语 + 其他肯定回答: Yes, 主语+ be否定回答: No, 主语+ be+ not (缩写形式)对于没有 be 动词的情况:我们就要借用助动词 did,并把 did 放到句子开头,首字母大写。找到句子主语放到 did 的后面。找到句子中的动词并还原。即 Did + 主语 + 动词原形 + 其他 3.一般过去时的特殊疑问句构成:特殊疑问词+一般疑问句做题前先确定特殊疑问词,再写出一般疑问句举例:My mother washed the clothes yesterday. ( 就划线部分提问 )分析:划线部分表示的是时间-昨天,故用 when 提问即:When did your m
7、other wash the clothes?3句型转换练习:1. The children had a good time in the park.否定句:_一般疑问句:_肯定回答: 否定回答 2. There were about nine hundred people at the concert.否定句:_一般疑问句:_肯定回答: 否定回答 3. Ann did her homework yesterday evening.否定句:_一般疑问句:_肯定回答: 否定回答 4. Last week I read an English book.否定句:_一般疑问句:_肯定回答: 否定回答 5. My brother was in the park just now.否定句:_一般疑问句:_肯定回答: 否定回答