一般现在时+现在进行时+一般过去时

3 Tom watched TV for two hours.(对画线部分提问） How long did Tom watch TV?
4 She helped me do some cleaning.(对画线部分提问） What did She do you help ?
PRACTISE
改写句子： 1、Lucy did her homework at home.（改否定句） didn’t _______ do her homework at home. Lucy _______ 2、He found some meat in the fridge.（变一般疑问句) Did he _____ find ______ any meat in the fridge? ______ 3、She stayed there for a week.（对划线部分提问） How ______ long _____ did she _____ staythere? ______
does 动词三单的变化： 1、一般动词后加s，如：reads,plays,works,makes 2、以 s,x,ch,sh, 结尾，后加es. 如：watches, 3、以辅音字母加o结尾,一般加es ,如：does,goes 4、辅音字母+y结尾的单词,去y,加ies,如：worries studies
一般现在时:
last night, last…, two days ago, …ago,
一般过去时: in 1999, in +过去的年份, just now =a moment ago,
yesterday,
yesterday morning
改一般疑问句的方法： ①首先看有无be动词，如果有，将be提到句首 并大写，句末打问号. ②如果没有be动词，看原句的动词形式来决定 借用助动词do/does/did,并且行为动词要还原。 Do… V-原形 V-s/es Does… +动词原形…?
I cleaned the room yesterday. I did some cleaning yesterday.
一般过去时:Past Simple
表示过去发生的动作或存在的状态
She was at home yesterday.
构成:系动词be的过去时
行为动词的一般过去时:
陈述句：主语+动词过去式+其它 •She did homework yesterday .
一般现在时:Present Simple
表示经常或者反复发生的动作 信息词：
often（经常） always（总是） every day（每天） every month（每月） every year（每年） twice a year（一年两次） sometimes（有时） usually（通常） every week（每周） every term（每学期） once a week （一周一次）
Present Tense)
作或存在的状态。
一般过去时： 过去某个时间或时间段发 (The Simple 生的动作或存在的状态。 Past Tense)
各时态常用的信息词
现在进行时： now , Look! Listen! at this time Where is …? Don’t talk! It’s 8:00am. always , usually, often, sometimes ,seldom, never, every day, every… ,three times a day
句型转换：
1 Mr Li invited her to the party.（改为一般疑问句） Did Mr Li invite her to the party?
2 They asked the teacher a question.（改为否定句） They didn’t ask the teacher a question.
定义： 一般现在时：1、表达经常性或习惯性的动作。 2、表示现在的状态。 例如： 1பைடு நூலகம்我们每天都上学。
We go to school every day.
2、下课后我们打扫教室。
We clean the classroom after class. We sometimes play football on the playground. We have dinner at school.
yesterday yesterday morning (afternoon, evening…) last night (week, month, year…) two days ago, a week ago, ago… in 1990, (in 1998…) three years
变化规则 一般在词尾加—ed 以不发音的e结尾的，只 加--d
对下列句子画线部分提问： 1. I get up at six o’clock.
When do you get up?
2. They usually go to the park on Sunday.
What do they usually do on Sunday?
What do the elephants like eating?
①直接加-ing. ②重读辅元辅，双写尾字母加-ing. ③以e 结尾去e加-ing .
动词第三人称
①直接加-s. ②以s, x, ch, sh, o结尾加-es. ③以“辅音+y “结尾变y 为i再加-es.
单数的构成：
①直接加-ed. 过去式 的构成： ②以e结尾只加d. ③重读辅元辅，双写尾字母再加-ed.
肯定句：sb+be+v.ing+… 否定句：sb+be+v.ing+… 疑问句：Be+sb+v.ing? 特殊疑问词+be+sb+ving?

标志语： Look! 、 Listen! 、now
动词-ing形式的构成：
一般在动词原形后 +ing 以不发音的e结尾的， 去e，+ing 重读闭音节以一个辅音 字母结尾的，双写这一 字母+ing
go ask write take get run swim
going asking
writing taking
getting running swimming
现在进行时：
(The Present Continuous Tense)
现在正在进行的动作
时 一般现在时：经常或习惯性的动 态 (The Simple
否定句：主语+助动词didn’t+动词原形+其它 •She didn’t do homework yesterday. 一般疑问句：Did +主语+动词原形+其它 •Did she do homework yesterday? Yes,she did./No,she didn’t.
常用时 间
常与一般过去时态连用的时间有：
V-ed(过去式) Did… 改否定句的方法： 以此类推
①首先看有无be动词，如果有，在be 动词后面加not. ②如果没有be 动词，看原句的动词形式来决定借用助 动词do/does/did,并在后面加not,并且行为动词要还原。
主语+don’t/doesn’t/didn’t+动词原形
现在分词 的构成：
3、有时我们在操场上踢足球 。 4、我们在学校吃晚饭。 5、他喜欢英语。
He likes English. He is a student.
6、他是一个学生。
一般现在时(The Simple Present Tense)
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. 3.表主语具备的性格和能力等： e.g. She likes noodles. They speak French. 4.普遍真理和自然规律： e.g. Two plus four is six. The moon goes around the earth.
Let’s correct:
1. I goes to school at six every day. 2. He don’t like playing football. 3. They likes playing games. 4. Daming watchs TV in the evening. 5. Does he usually has a party? 6. What do they on Sunday? 7. Tony goes always to school at eight o’clock. 8. What they eat in the party? 9. Lily haves lunch at school. 10. What do his parents usually gives him ?
3. The elephants like eating fruits.
4. He sends two emails every week.
How many emails does he send every week?
How often does he send two emails?
5.I often make travel plans on the Internet.
Let’s remember: Do you remember the words in your life? 你记得你生活中的一些常用词汇吗？
起床 吃早饭 上课 吃午饭 休息 做运动 吃晚餐 做家庭作业 看电视 上床睡觉 get up have breakfast start lesson have lunch have a break do sports have dinner do homework watch TV go to bed
What do you often do on the Internet?
Who has lunch at school?
6.He has lunch at school.
Where does he have lunch?
Do you know?
第一人称和第二人称的一般现在时，其谓语动词没有形式的变化， 其否定形式一般是在谓语动词前 don’t,一般疑问句在句前加do 但当主语是第三人称单数时，谓语动词形式有变化，一般在动词 末尾加s，否定句在行为动词前加doesn’t， 一般疑问句在句前加
4、There was some orange in the cup.（变一般疑问句) Wasthere _____ any orange in the cup? _____
现在进行时: Present Progressive
表示现在正在发生的动作
结构: be (is, am, are) + doing
④以“辅音+y”结尾变y 为i 再加-ed.
表格对比学习
对比 动词形式 时态 现在进 be+v-ing 行时 (现在分词） 一般现 在时 一般过 去时 V -原形 V-三人单 V-ed (过去式） 否定句 在be 后 加上not 一般问句 Be提到 句首 在行为v.前借用 Do,Does do ,does后加not， 提到句首， 行为动词 行为动词还原 还原 在行为v.前借 用did后加not， 行为动词还原 Did 提到句 首，行为 动词还原
例词 play→played like →liked love →loved
以辅音字母+y 结尾的， study →studied 变y为i ,再加—ed carry →carried 以一个辅音字母结尾的 重读闭音节，先双写这 个辅音字母，再加-ed stop →stopped plan →planned
看小说 听音乐 看电影 去音乐会 去看足球赛 玩游戏 弹钢琴 上网 说英语 去公园
read novels listen to the music go to the cinema go to the concert go to watch the football match play games play the piano go online speak English go to the park