新课标小学英语五年级上册第一单元内容讲解.doc

Module 1 Unit 1: There wasnt a pond.【课文】Lingling is in London with Sam and Amy.Lingling: You were in China for two years. Does London look different now?Amy: Yes, it does.Amy: This park is different. There werent any swings here before.Sam: There was only a slide.Sam: Look, theres a pond. There wasnt a pond here before!Lingling: There is one now. There are ducks, too.Lingling: Do you like the park now?Amy: Yes, I do. We can feed the ducks.Sam: We couldnt before. There wasnt a pond!Lingling:Then lets go to feed the ducks.Amy and Sam: Great!【课文翻译】玲玲：你在中国呆了两年了，现在的伦敦跟以前有区别么？艾米：有啊。艾米：这个公园和以前不一样了，以前这里没有这么多秋千的。萨姆：这里以前只有一个滑梯。萨姆：看，这里有个池塘，以前是没有的。玲玲：现在有了啊。而且里面还有鸭子呢。玲玲：现在这个公园你喜欢吗？艾米：当然。我们可以喂鸭子的。萨姆：以前我们是不能喂鸭子的，因为这里以前没有池塘。玲玲：那让我们去喂鸭子吧。艾米和萨姆：太好了！【生词】year n.年before adv.以前duck n.鸭子playground n.操场【知识点】There be是英语中最常见的又是非常重要的句型，它是表示“存在” 的一种基本方式，其句型结构通常为：There be + sb./sth. + somewhere/doing sth.，请看下面的例句：1. There is a shop at the corner, where you can buy fruits.在拐角处有家商店,你可以在那里买水果。2. There is no knowing what may happen tomorrow.谁也不知道明天将发生什么。There be 讲解：1. There be句型表示某处存在某物或某人。2. (1) There is +单数可数名词/不可数名词+ 地点状语. (2) There are +复数名词+地点状语. there是引导词，翻译时不必译出。句子的主语是某人或某物，谓语动词be要与主语（某人或某物）的数保持一致。例句： There is a bird in the tree. 树上有一只鸟。 There is a teacher and many students in our classroom. 我们教室里有一位老师和许多学生。 There are two boys and a girl under the tree. 树下有两个男孩，一个女孩。 变化一：否定句 There be句型的否定式，在be后加上not或no即可。注意not和no的不同：not是副词，no为形容词，not a/an/any + n. 相当于no+ n.。例如： There are some pictures on the wall. There arent any pictures on the wall. =There are no pictures on the wall. There is a bike behind the tree. There isnt a bike behind the tree. =There is no bike behind the tree. 变化二：一般疑问句 There be句型的一般疑问句变化是把be动词调整到句首，再在句尾加上问号即可。但同时要注意：当肯定句中有some时，要将其改为any（否定变化也一样）。 例句： There is some water on Mars. Is there any water on Mars? There are some fish in the water. Are there any fish in the water? 变化三：特殊疑问句There be句型的特殊疑问句形式有以下三种变化： 对主语提问：当主语是人时， 用Whos。当主语是物时， 用Whats。注意：无论原句的主语是单数还是复数，对之提问时一般都用be的单数形式(is/was)(回答时却要根据实际情况来决定)。如： There are many things over there. Whats over there? There is a little girl in the room.Who is in the room? 对地点状语提问：提问地点当然用Where is / are啦！例如： There is a computer on the desk. Where is the computer? There are four children on the playground. Where are the four children? 对数量提问：一般有两种句型结构： How many+复数名词+are there+介词短语？Ho