《初中一般现在时(精讲)课件》由会员分享，可在线阅读，更多相关《初中一般现在时(精讲)课件（50页珍藏版）》请在金锄头文库上搜索。
1、1,What is your hobby?,perhaps/maybe you like .,singing,2,The little girl is sleeping.We sleep everyday.,sleep,3,They are playing cards.,Play cards,play Mahjong ma:d,I dont like play Mahjong.,4,What is it?Is it a computer?,computer,5,Zhangwens hobby is playing computer.,play the computer,Does he like
2、 playing computer?,He plays computer once or twice a week.,6,Yes,he is good at playing basketball.,play basketball,Is yaoming good at playing basketball?,Is yaoming good at playing basketball?,No, he does not / No, he doesnt,7,how about this?,chessboard,棋盘,8,Do you like this sport?No, I never play c
3、hess.No, I seldom play chess.,play chess,9,一般现在时,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。,10,常与一般现在时连用的词：,11,1、every系列,every,day year month week morning afternoon evening,12,、频率副词 never,13,、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,14,1.表示现在的状态：
4、 e.g. Hes twelve. Shes 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.,1
5、5,一般现在时的构成,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,16,一、系动词be的一般现在时,1、构成：,主语 + be + 其他,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,The girl is my friend.,17,主语为单数时 主语为复数时 主语为“I”时 ,is,are,am,18,Exercise,1、Kitty an English girl. 2、We students. 3、I from Taizhou. 4、She tal
6、l. 5、Lucy and Lily good friends. 6、Those chairs broken. 7、The bag mine.,is,are,am,is,are,are,is,19,否定句的构成,主语 + be + not + 其他,is not = am not= are not=,isnt,m not,arent,20,1、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.
7、6、Those chairs (not) broken. 7、The bag (not) mine.,isnt,arent,am not,isnt,arent,arent,isnt,21,情态动词的一般现在时,构成,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.,22,否定句的构成,主语 + 情态动词 + not + 动词原形 + 其他,can not = could not = m
8、ust not = would not = will not = should not = may not =,cant,couldnt,mustnt,wouldnt,wont,shouldnt,may not,23,She (can not) speak English. You (must not) open the door. They (should not) be right. I (will not) go to Japan.,24,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 rea
9、ds 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？,25,1、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： teachteaches iz; watchwatches iz
10、 box-boxes 4、以“o”结尾的动词，加“es”，读z 如： gogoes z dodoes z,26,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
11、) the ball to Daniel. Miss Li_ (teach) Chinese. Look at the animal, it _ four legs.,listens,takes,studies,washes,passes,teaches,has,8,27,否定句的构成,主语 + 助动词（do/does）+not +行为动词原形 + 其他,These boys dont（do not） like playing football.,The girl doesnt （does not）read English every morning.,什么时候用助动词do，什么时候用助动词d
12、oes呢？,取决于主语,The girl reads English every morning.,These boys like playing football.,28,当主语为复数时，用助动词do构成否定 当主语为单数时，用助动词does构成否定,注意：dont 和 doesnt 之后动词一定要用原形,29,Change the following sentences after the models.,I like red. (green) They like apples. (oranges) We take a bus to school every day. (walk to s
13、chool),Model 1: I like fish. (meat) I dont like meat. Model 2. He likes reading. (writing) He doesnt like writing.,I dont like green.,They dont like orange.,We dont walk to school every day.,10,30,4. His brother plays football after school. (play basketball) 5. It looks like a cat. (hat) 6. She has
14、a dog at home. (a cat),Model 1: I like fish. (meat) I dont like meat. Model 2. He likes reading. (writing) He doesnt like writing.,His brother doesnt play basketball.,It doesnt look like a hat.,She doesnt have a cat at home.,11,31,Complete the sentences. Use the proper verb forms in brackets,1. Jord
15、an _(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,doesnt play,go,dont go,enjoy,dont enjoy,like,doesnt like,12,32,一般疑问句,一般说来，英语中共有四种问句，分别是： 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：,33,“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？,34,第一家族：含be动词或情态动词 的一般疑问句,35,Yes，it
