表示现在经常反复发生的动作、存 在的状态或习惯性的动作的时态。 一般现在时 表示现在经常反复发生的动作、存 在的状态或习惯性的动作的时态。

常与一般现在时连用的词：

1、every系列 day year month week morning afternoon evening every

２、频率副词 never

３、次数 一次 once 两次 twice 三次 three times 一周两次 twice a week 每周四次 four times a week 每周六 on Saturdays 每周日 on Sundays

The moon goes around the earth. 1.表示现在的状态： e.g. He’s twelve. She’s at work. 2.表经常或习惯性的动作： e.g. I get up at 6:30 every day. He reads English every morning. 常用的状语：often , sometimes , usually , every day 等。 3.表主语具备的性格和能力等： e.g. She likes noodles. They speak French. 4.表示不受时间限制的普遍真理和自然规律： e.g. Two and four is six. The moon goes around the earth.

一、系动词be的一般现在时 二、情态动词的一般现在时 三、实义（行为）动词的一 般现在时 一般现在时的构成 一、系动词be的一般现在时 二、情态动词的一般现在时 三、实义（行为）动词的一 般现在时

一、系动词be的一般现在时 2、be 包 括 哪 些 ？ 1、构成： 主语 + be + 其他 is am are 3、 什么时候用is？ The girl is my friend. 2、be 包 括 哪 些 ？ is am are 3、 什么时候用is？ 什么时候用am？ 什么时候用are？ 取决于主语是单数 还是复数

主语为单数时――→ 主语为复数时――→ 主语为“I”时 ――→ is are am

Exercise is 1、Kitty an English girl. 2、We students. 3、I from Taizhou. 4、She tall. 5、Lucy and Lily good friends. 6、Those chairs broken. 7、The bag mine. are am is are are is

否定句的构成 主语 + be + not + 其他 is not = isn’t am not= are not= ’m not aren’t

1、Kitty (not) an English girl. 2、We (not) students. isn’t 1、Kitty (not) an English girl. 2、We (not) students. 3、I (not) from Taizhou. 4、She (not) tall. 5、Lucy and Lily （not）good friends. 6、Those chairs (not) broken. 7、The bag (not) mine. aren’t am not isn’t aren’t aren’t isn’t

情态动词的一般现在时 构成 She can speak English. 注意：情态动词后的动词一定要用原形 主语 + 情态动词 + 动词原形+其他 She can speak English. 注意：情态动词后的动词一定要用原形 Eg: They should(应该) be right. 试比较：They are right. She speaks English.

否定句的构成 主语 + 情态动词 + not + 动词原形 + 其他 can’t can not = could not = must not = would not = will not = should not = may not = couldn’t mustn’t wouldn’t won’t shouldn’t may not

She (can not) speak English. You (must not) open the door. They (should not) be right. I (will not) go to Japan.

These boys like playing football. 行为动词的一般现在时 构成 主语 + 行为动词 + 其他 These boys like playing football. The girl reads English every morning. 注意：当主语为第三人称单数时， 行为动词要加s或者es 什么时候加s，什么时候加es呢？

1、大多数动词在词尾直接加s， 如read → reads look→ looks play→ plays 2、以辅音字母加y结尾的动词，要先将y变为i，再加es 如：fly →flies carry →carries study →studies 26个字母中 除A E I O U五个元音字母外，其余21个都是辅音字母 3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：    teach－teaches [iz]; watch－watches [iz] box---boxes 4、以“o”结尾的动词，加“es”，读[z] 如：    go－goes [z] do－does [z]

Complete the sentences Complete the sentences. Use the simple present tense of the verbs in brackets My father_______(listen) to the radio every day. Mike_______ (study) in a middle school. She______(take) Eddie for a walk after supper. He_______(wash) clothes with his hands. Simon ______ (pass) the ball to Daniel. Miss Li_______ (teach) Chinese. Look at the animal, it ____ four legs. listens studies takes washes passes teaches has 8

否定句的构成 什么时候用助动词do，什么时候用助动词does呢？ 取决于主语 主语 + 助动词（do/does）+not +行为动词原形 + 其他 These boys don’t（do not） like playing football. These boys like playing football. The girl doesn’t （does not）read English every morning. The girl reads English every morning. 什么时候用助动词do，什么时候用助动词does呢？ 取决于主语

注意：don’t 和 doesn’t 之后动词一定要用原形

Model 1: I like fish. (meat) I don’t like meat. Change the following sentences after the models. Model 1: I like fish. (meat) I don’t like meat. Model 2. He likes reading. (writing) He doesn’t like writing. I like red. (green) They like apples. (oranges) We take a bus to school every day. (walk to school) I don’t like green. They don’t like orange. We don’t walk to school every day. 10

Model 1: I like fish. (meat) I don’t like meat. Model 2. He likes reading. (writing) He doesn’t like writing. 4. His brother plays football after school. (play basketball) 5. It looks like a cat. (hat) 6. She has a dog at home. (a cat) His brother doesn’t play basketball. It doesn’t look like a hat. She doesn’t have a cat at home. 11

Complete the sentences. Use the proper verb forms in brackets 1. Jordan _______(play) basketball. He ___________(not play) football. 2. I _______(go) swimming on Sunday. But I___________ (not go) shopping. 3. My cousins _______(enjoy) computer games. But they __________(not enjoy) ball games. 4. You _______(like) fish. But he ___________(not like) fish. plays doesn’t play go don’t go enjoy don’t enjoy like doesn’t like 12

一般疑问句 一般说来，英语中共有四种问句，分别是： 3、选择疑问句 4、反意义疑问句 1、一般疑问句 2、特殊疑问句 1、一般疑问句 2、特殊疑问句 3、选择疑问句 4、反意义疑问句 今天我们来学习一般疑问句。那么，什么是一般疑问句呢？我们一起来听听一般疑问句的自白： 　　

“Hello, 大家好！我是一般疑问句，我的天性是爱发问。我最爱做的事是询问某种情况是否属实，您不对我做出肯定或否定回答我是不会罢休的。您也可用肢体语言来打发我，比如点头或则摇头。所以我有一对好朋友，猜猜是什么？

第一家族：含be动词或情态动词 的一般疑问句

be + 主语 + 其它部分？ 1、Is this your English book ？ 否定回答：No，主语+be+not 其他 Yes，it is. No，it isn’t. be + 主语 + 其它部分？ 　　 肯定回答：Yes，主语+be 否定回答：No，主语+be+not 注意：在回答时，主语要用相应的代词代替

2、Can you speak English ? 情态动词 + 主语 + 动词原形 + 其它部分？ Yes，I can. 其他部分 Yes，I can. No，I can’t. 情态动词 + 主语 + 动词原形 + 其它部分？ 肯定回答：Yes，主语+情态动词 否定回答：No，主语+情态动词+not 注意：在回答时，主语要用相应的代词代替

含be或情态动词一般疑问句的改写 秘诀：一调二改三问号 　　一调：即把句中的be或情态动词调到主语前； 　　二改：改换主语称谓，即将句中的主语I my mine we our ours等第一人称分别改为相应的第二人称you your yours等； 　　三问号：句末的句号改为问号

I am an English teacher. We can speak English → Are you an English teacher? We can speak English → Can you speak English ？

含be的一般疑问句、否定句改写口诀 你用am，你用are，is连着她他它 单数名词用is，复数名词全用are 变疑问往前提，句末问号莫丢弃， 变否定更容易，be后not莫忘记， 疑问否定任你变，句首大写莫迟疑！

第二家族：行为动词一般疑问句的构成

问句： Do your parents like English？ 肯答： Yes，they do. 否答： No，they don’t. 助动词 + 主语 + 动词原形 + 其它？ 肯定回答用“Yes, 主语+ do/does.” 否定回答用“No, 主语+do not/does not.” 助动词也常用缩写形式，主要有don’t，doesn’t

特别注意：对于第二家族一定要注意动词的还原， 因为时态与数的变化已经体现在助动词上了。

第二家族： 含行为动词（或称为实义动词）一般疑问句的改写 秘诀：一加二改三问号 　　一加：即在句首加助动词Do或Does； 　　二改：1、把谓语动词改为原形； 2、改换主语称谓（同第一家组）； 　　三问号：句末的句号改为问号。

We read English every morning. → Do you read English every morning? Tom’s father listens to English on the radio every evening . → Does Tom’s father listen to English on the radio every evening?

句型转换 1. Mr. Green comes from Shanghai. (改为一般疑问句) 2. Millie lives in a flat in Beijing. (改为否定句) Does Mr. Green come from Shanghai? Millie doesn’t live in a flat in Beijing.

3. Daniel enjoys playing computer games. (改为一般疑问句并做肯定回答) Does Daniel enjoy playing computer games? Yes, he does.

some、any 一般说来，some 用于肯定句中，any 用于否定句和疑问句中 。 改疑问句或否定句时，原句里的some要改成any There are some books on the desk. (改为否定句) →There aren’t any books on the desk. →Are there any books on the desk?

Why not buy some apples? 为什么不买些苹果呢? Would you like some more apples? 你要不要再吃点苹果? 注意：在表示建议或希望得到肯定回答时， some可用于疑问句，不用变成any.

and or 变否定句时，and要变成or There is some air and water on the moon . → There isn't any air or water on the moon. He has some brothers and sisters. →He doesn’t have any brothers or sisters.

在否定句当中，too要改为either I like eating apples, too. →I don’t like eating apples, either.