新概念英语第2册第44课重点

2017-06-05 15:20:41来源：网络

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　　新东方在线新概念英语网为大家带来新概念英语第2册第44课重点语法句型学习内容，希望以下内容能够为大家的英语提供帮助!

　　全部内容:新概念英语第二册重点内容汇总

　　重要句型或语法

　　1、动名词

　　与第20课侧重“动词+动名词”的用法不同的是，本课新增了“介词+动名词”、同一动词后接不定式和动名词、主动表被动的用法。如：

　　Both men started running through the trees.

　　The strap needs mending.

　　I am very keen on cycling.

　　He sat there without saying anything.

　　I must apologize for not letting you know earlier.

　　They continued to run. vs. They continued running.

　　I'd love to sit in the garden. vs. I love sitting in the garden when it's fine.

　　2、结果状语从句

　　本课里出现了so/such...that...引导的结果状语从句，如：

　　Mrs. Sterling got so angry that she ran after them.

　　The men got such a fright that they dropped the bag and ran away.

　　课文主要语言点

　　Mrs. Anne Sterling did not think of the risk she was taking when she ran through a forest after two men. 1)think of，想到。注意与think about(思考的区别。 2)注意she was taking是先行词the risk的定语从句，中间省略了关系代词that或which。 3)take a risk，冒险。注意risk也可以作为动词，表示冒险，如：risk doing sth.，冒险做某事;risk one's life for sth.，为了某事冒着生命的危险。 4)注意在when she ran through a forest after two men中，ran后面原本应该先紧接after two men的，因为run after是固定搭配，表示追赶。但是，作者却在中间插入了through a forest，这是出于对下一句话衔接的需要，因为作者想要表达的重点就是two men，下一句话的开头中的they指的就是two men。 5)through a forest，穿过森林。注意从某地方内部或里面穿过，一般用through，如果从某地方表面穿过，一般用across。

　　They had rushed up to her while she was having a picnic at the edge of a forest with her children and tried to steal her handbag. 1)可提问学生为什么此处的rush要采用过去完成时(因为这句话是基于上一句话的过去时间来讲的，rush的动作发生在think of之前，即过去的过去)。 2)rush up to sb.，向某人冲过去。 3)have a picnic，野餐。注意picnic的发音，第一个c会发生爆破音的消失现象;此外，picnic也可以用作动词，其现在分词为picnicking。 4)at the edge of，在...边缘。 5)注意区分try to do(努力做)与try doing(尝试做)的区别。 6)注意steal(偷)与rob(抢)的区别。注意steal的过去式和过去分词为stole何stolen。

　　In the struggle, the strap broke and, with the bag in their possession, both men started running through the trees. 1)struggle，挣扎、斗争。 2)with the bag in their possession在此用作插入语，表示伴随。这是一种独立主格结构，即“with+名词+介词短语”的结构。 3)possession是possess的名词。in one's possession，拥有、掌握。 4)start to do和start doing用法差不多，但要注意动名词一般表示动作会持续下去，而不定式则只表示动作的开始。

　　Mrs. Sterling got so angry that she ran after the them. 1)注意so...that...引导的结果状语从句，so用来修饰形容词或副词。 2)注意get angry与be angry相比，动作含义更强，所以作者采用了get angry的表达，来突出Mrs. Sterling非常生气。

　　She was soon out of breath, but she continued to run. 1)out of breath，上气不接下气、急喘气。 2)continue to do和continue doing意思和用法都差不多，表示继续做某事。

　　When she caught up with them, she saw that they had sat down and were going through the contents of the bag, so she ran straight at them. 1)catch up with，追上、赶上。 2)注意因为saw是过去式，所以其宾语从句的谓语动词sit采用了过去完成时的用法。 3)go through，翻看、查看。 4)content，内容、物品、目录。 5)run straight at sb.，径直朝某人跑去。

　　The men got such a fright that they dropped the bag and ran away. 1)注意such...that...引导的结果状语从句，such用来修饰名词。 2)fright，害怕，用作名词。其动词形式为frighten。 3)drop，丢弃、丢掉。注意其过去式要双写p再加ed。 4)run away，逃跑。

　　The strap needs mending,' said Mrs. Sterling later, 'but they did not steal anything.' 1)注意本句中的sth need doing，是主动表被动的用法，相当于sth. need to be done。类似的用法有：sth. want doing，但此时的want doing不能改为want to be done的用法。 2)mend，修理、修补。

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