初中英语语法副词ppt课件.ppt

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1、一、副词的定义一、副词的定义 用来说明事情或动作发生的用来说明事情或动作发生的时间时间、地点地点、原因原因、方式方式等含义或等含义或说明其它形容词或说明其它形容词或副词程度副词程度的词叫做副词。的词叫做副词。二、副词的分类二、副词的分类 时间副词时间副词 频度副词频度副词 地点地点/ /方位副词方位副词 程度副词程度副词 方式副词方式副词 疑问疑问/ /连接副词连接副词 其他副词其他副词 三、副词在句子中的作三、副词在句子中的作用用1.时间状语时间状语时间副词作状语：一般放在句首或句尾时间副词作状语：一般放在句首或句尾. e.g. We will visit the Great Wall to

2、morrow. 注意注意：1 early、late、before、later、yet 等一般放在句尾; 2 already、just一般放在动词的前面。 They have already been to the UK twice. Soon the lost boy found his way back home.2.频度状语频度状语 频度副词作状语频度副词作状语：一般放在be动词之后或者助动词与主要动词之间，常用来做时态的标志。 e.g. He has already finished his work. 但sometimes、often等还可以放在句首或句尾e.g. Sometimes

3、I get up early.3.方式状语方式状语 方式副词作状语方式副词作状语：一般放在行为动之后,suddenly可以放在句首、句尾或动词之前。 e.g. We should do our homework carefully. Suddenly he saw a light in the dark . 4.疑问副词疑问副词 疑问副词作状语疑问副词作状语：用于对句子的状语进行提问,位置总是在句首。 e.g. When and where were you born? Why were you late again? How do you get to school?注意疑问注意疑问词的顺序

4、词的顺序 连接副词连接副词用来引导主语从句、宾语从句和表语从句,在从句中作状语。 How I should get there is still a problem. That is why everyone is afraid of the tiger He wondered how he could do it the next day5.连接副词连接副词 关系副词关系副词用来引导定语从句,在从句中作状语。e.g. This is the place where Mr Zhang once lived . He will never forget the day when the acci

5、dent happened.6.关系副词关系副词四、特殊副词的用法四、特殊副词的用法1.asas常构成一些词组： as soon as(一旦就), as well as(同样), as+形容词/副词+as possible(尽可能地)。e.g.：Please ring me up as soon as you get to Beijing. Miss Gao hurried to the school gate as quickly as possible.2.too、also、either too 用于肯定句和疑问句的末尾,用逗号隔开； Are you American,too? also

6、用于肯定句句子谓语动词之前； You can also find the market. either 用于否定句末尾,也用逗号隔开； He is not happy and I am not happy, either.3、enough、too、so、very、quite enough (“足够,十分”)放在形容词或副词之后； too (“太”)、very (“非常”)、so (“如此地”)等放在形容词或副词之前,very much (“非常”)放在动词之后。 E.g. He got up early enough to catch the bus. Its too/so/very/quit

7、e expensive. I dont like sweets very much.4、sometimes、 sometime、 some times 、some time sometimes (有时)用于一般现在时、 sometime (在将来某时)用于将来时、 some times (数次)表示次数、 some time (一些时间)表示一段时间。 e.g. Sometimes they go hiking in the mountains. I will stay here some time. I will meet your father sometime.5、how、what用于感

8、叹句用于感叹句 对句子中的形容词或副词感叹时用how, 对人或事物(可能含有形容词作修饰语)进行感叹用what. e.g. What a fine day (it is) today! How difficult (the problem is) !6、how 的几个短语的几个短语 how often “多常,每隔多久”,用于一般时态,对表示频度的词语进行提问； how soon “多久以后”,用于将来时态； how long “多久”,用于过去时、完成时或其他态； how many times “多少次”,用于过去时或完成时,对总计次数进行提问； how much “多么,多少”,对程度进行

9、提问,也可以对数量(不可数)或金钱进行提问。 e.g. How long have you been like this? How often does he wash his face?7、既可做形容词也可做副词、既可做形容词也可做副词 early, late, long, last, next, first, hard, alone, fast, slow. e.g. It was a long holiday. The rain wont last long. Think hard then you will find a way. It is a hard question to answer.