PEP英语六年级下册Unit2语法归纳.doc

1、PEP英语六年级下册Unit2语法归纳|Unit2 语法归纳 初探一般过去时 一、一般过去时的用法和常见的时间状语 用法 常见的时间状语 1.一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用； 2.一般过去时也可以表示过去经常或反复发生的动作。 如：They bought beautiful dresses for the party. 她们为聚会买了漂亮的裙子。 I watched the World Cup every night last month. 上个月我每晚都看世界杯。 last year(去年), last month(上个月), last week

2、(上周), last night(昨晚), three days ago(三天前), in+过去年份, this morning(今天早上), yesterday(昨天), the day before yesterday(前天), 等等。 二、一般过去时的结构 1. 含be动词的一般过去时的句式结构： 陈述句 句式结构 肯定式 I was He/she/It was We/You/they were 否定式 I was not (wasnt) He/She/It was not (wasnt) We/You/They were not (werent) 一般疑问句及其简略答语 人称 句式结构

3、 第一人称 -Was I? -Yes, you were. (肯定回答) /No, you werent. (否定回答) -Were we? -Yes, we/you were. (肯定回答)或No, we/you werent. (否定回答) 第二人称 -Were you? -Yes, I was. (肯定回答)/No, I wasnt. (否定回答) -Were you? -Yes, we were. (肯定回答)/No, we werent. (否定回答) 第三人称 -Was he (she/it)? -Yes, he(she/it) was.(肯定回答)或No, he(she/it)

4、wasnt.(否定回答) -Were they? -Yes, they were.(肯定回答)/No, they werent.(否定回答) 2. 含行为动词的一般过去时的句式结构： 陈述句 句式结构 (以eat为例) 肯定式 I/He/She/It/We/You/They ate 否定式 I/He/She/It/We/You/They did not (didnt) eat. 一般疑问句及其简略答语 人称 句式结构 (以eat为例) 第一人称 -Did I eat.? -Yes, you did. (肯定回答)/No, you didnt. (否定回答) -Did we eat.? -Yes

5、, we/you did. (肯定回答)或No, we/you didnt. (否定回答) 第二人称 -Did you eat? -Yes, I/we did. (肯定回答)或No, l/we didnt. (否定回答) 第三人称 -Did he/she/it eat.? -Yes, he/she/it did. (肯定回答)或No, he/she/it didnt. (否定回答) -Did they eat.? -Yes, they did. (肯定回答)/No, they didnt. (否定回答) 三、如何将一般过去时的陈述句变为一般疑问句 1. 含be动词的一般过去时的陈述句变一般疑问

6、句时，要把句中原有的be动词移至句首。 如：My cousin was very busy last weekend. 我表姐上周末很忙。 Was your cousin very busy last weekend? 你表姐上周末很忙吗？ 2. 含行为动词的一般过去时的陈述句变一般疑问句时，要借助助动词did，句中原有的谓语动词要变为原形。 如：Mike saw a film last night. 迈克昨天晚上看了一场电影。 Did Mike see a film last night? 迈克昨天晚上看电影了吗？ 小试身手 用括号内所给单词的适当形式填空。 Last Sunday, I 1

7、 ( go) to a shopping centre with my mum and dad. We 2 (see) a little boy in blue on the floor crying. He 3 (not be) happy. 4 (be) he lost? So I asked him, “Are you OK?” He 5 (say), “I cant find my mum.” Then my dad 6 (take) him to an office in the shopping centre. I 7 (give) him a candy. The little

8、boy 8 (not do) cry any more. About half an hour, I heard a woman saying to someone, “ 9 (do) you see a little boy in blue? Then I guided the woman to see her son. We both 10 (feel) very happy. 参考答案 1. went 2. saw 3. wasnt 4. Was 5. said 6. took 7. gave 8. didnt 9. Did 10. felt 动词过去式变化规则： 1.一般情况下直接在后面+ed。如：clean-cleaned; watch-watched 2.以不发音e结尾的动词，直接在动词词尾+d构成过去式。如：like-liked; dance-danced 3.以一个辅音字母结尾的重读闭音节动词，双写辅音词尾字母，再+ed构成过去式。如：stop-stopped;