六年级下册英语语法点PEP英语六年级下册Unit2语法归纳.doc

六年级下册英语语法点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(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、一般过去时的构造1.含be动词的一般过去时的句式构造：①陈述句句式构造肯定式I was…He/she/It was…We/You/they were…否认式I was not (wasn’t)…He/She/It was not (wasn’t)…We/You/They were not (weren’t)…②一般疑问句及其简单答语人称句式构造第一人称-Was I…?-Yes, you were.(肯定答复) /No, you weren’t.(否认答复)-Were we…?-Yes, we/you were.(肯定答复)或No, we/you weren’t.(否认答复)第二人称-Were you…?-Yes, I was.(肯定答复)/No, I wasn’t.(否认答复)-Were you…?-Yes, we were.(肯定答复)/No, we weren’t.(否认答复)第三人称-Was he (she/it)…?-Yes, he(she/it) was.(肯定答复)或No, he(she/it) wasn’t.(否认答复)-Were they…?-Yes, they were.(肯定答复)/No, they weren’t.(否认答复)2.含行为动词的一般过去时的句式构造：①陈述句句式构造 (以eat为例)肯定式I/He/She/It/We/You/They ate…否认式I/He/She/It/We/You/They did not (didn’t) eat.　②一般疑问句及其简单答语人称句式构造 (以eat为例)第一人称-Did I eat...?-Yes, you did.(肯定答复)/No, you didn’t.(否认答复)-Did we eat...?-Yes, we/you did.(肯定答复)或No, we/you didn’t.(否认答复)第二人称-Did you eat…?-Yes, I/we did.(肯定答复)或No, l/we didn’t.(否认答复)第三人称-Did he/she/it eat...?-Yes, he/she/it did.(肯定答复)或No, he/she/it didn’t.(否认答复)-Did they eat...?-Yes, they did.(肯定答复)/No, they didn’t.(否认答复)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 cousinvery 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 filmlast 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, I123(not be) happy.　4(be) he lost? So I asked him, “Are you OK?” He5(say),“I can’t find my mum.” Then my dad67(give) him a candy.The little boy8(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 both10(feel) very happy.　参考答案3.wasn’t动词过去式变化规那么：1.一般情况下直接在后面+ed。

如：clean-cleaned; watch-watched2.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-danced3.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; plan-planned4.辅音字母+y结尾的动词，把y变i，再+ed如：study-studied不规那么变化：Is –was; am-was; are-were; do- didDrink- drank; sleep-slept 等第 页 共 页。