小学英语时态语法：现在进行时、一般现在时时态讲解PPT课件

running run____________ making make__________ getting get____________ singing sing_____________ having have___________
句式：
1、现在进行时的肯定句【主语+be( am, is, are)+现在分词+其
一、现在进行时的定义：表示现在正在进行或发生的动
作 。（句中一般含有now, 单独的look或 listen出现
在句首.）
二、它的结构：be + 动词ing 形式 三、动词加ing的变化规则 1．一般情况下，直接加ing，如：cook-cooking 2．以不发音的e结尾，去e加ing，如：make-making, taste-tasting 3．重读闭音节且只有一个辅音字母结尾的，应双写末 尾的辅音字母，再加ing，如：run-running, stop-stopping
改句子 1. Do you often play football after school? (肯定回答)
Yes, we do.
2. I have some books. （改为否定句） don’t _____ have ______ any I ____ books. 3. Gao Shan’s sister likes playing table tennis. （改为否定句） doesn’t like Gao Shan’s sister____ ____playing table tennis. 4. She lives in a small village near New York. （改为一般疑问句）
四、肯定句：
1【主语（第三人称单数）+动词的第三人称复数+其它。】 如：Tom watches TV on Sundays.
2【主语（非第三人称单数）+动词原形+其它。】
如: Jim and Tom watch TVwk.baidu.comon Sundays.
五、否定句： 1【主语（第三人称单数）+doesn’t+动词原形+其它。】 如：Tom doesn’t watch TV on Sundays. 2【主语（非第三人称单数）+don’t+动词原形+其它。】 如: Jim and Tom don’t watch TV on Sundays.
football. Is playing is drawing ______ LinTao ______ (play) footballs too? No, he ______ (draw) pictures.
work works does 3. Where ______ their father______ (work)? He ______ (work)
at nine o'clock in the evening.
teaches (teach) us Chinese this term. 5.Miss Guo ______
She ______ (be) a very good teacher. She often
talks ______ (talk) with us after class. Many of us like talking (talk) with her. Now, she ______ is talking (talk) with ______
on a farm. working is staying But now he isn’t ______ (not work). He ______________(stay) at
home.
does close closes 4. What time ______ the shop ______ (close)? It _____ (close)
is, are) +主语+现在分词+其它？ 】
如：Tom is reading books in his study . Is Tom reading books in his study ？
4、现在进行时的特殊疑问的基本结构为：【疑问词+be(am,
is, are)+主语+现在分词+其它？ 】
如：What is Tom doing in his study? Where is Tom reading books?
4．Tom is reading books in his study . (对划线部分进行提 问) What doing in his study ? ____ is Tom_____
用所给动词的适当形式填空
gets 1. He ______ (get) up at six o’clock everyday. Do 2. _____ you brush _____ (brush) your teeth every morning? does do 3. What ______he usually______ (do) after school? Do they read 4. _____ ____(read) English every day?
____ she live ____ in a small village near New York? Does 5. I watch TV every day. （改为一般疑问句） Do _____ you watch TV every day? _____ _____
6.He goes to school at seven.(对划线部分提问) What _______he does do ______ ______ at seven?
它. 】
如：Tom is reading books in his study . 2、现在进行时的否定句在be后加not。 如：Tom is reading books in his study . Tom is not reading books in his study . 3、现在进行时的一般疑问句把be动词调到句首【Be(am,
一、写出下列动词的现在分词： playing 1 play_____________ 2 swimming 3 swim ____________ 4 going 5 go _____________ 6 writing 7 write_____________ 8 reading 9 read_____________ 10
are __________ cleaning Look! They ______ the bedroom. 4. The students read English everyday. are reading The students ______ ________ English now. 5. The monkey often jumps up and down. Look ! The
六、一般疑问句：
1【Does+主语(第三人称单数)+动词原形+其它？】 如：Does she play the piano everyday? 2【Do+主语(非第三人称单数)+动词原形+其它？】 如：Do they play the piano everyday?
七、特殊疑问句：
1【 疑问代词+does+主语(第三人称单数)+动词原形+其它？】 如：What does Tom usually do every evening? 2【疑问代词+do+主语(非第三人称单数)+动词原形+其它？】 如：What time do they get up every morning?
一、用所给的动词的正确形式填空： is drawing 1.The boy __________________ ( draw)a picture now. are singing 2. Listen .Some girls _______________ ( sing)in the classroom . are running 3. Look !They _______________( run) on the playground . 二、句型转换： 1. They are doing housework .(分别改成一般疑问句和否定句) 一般疑问句： _____they_____housework? Are doing 否定句：They _____ _____ doing housework. are not 2.The students are cleaning the classroom . ( 改一般疑问句并作肯 定和否定回答) Are the students _______ cleaning the classroom? 一般疑问句：____ Yes are 肯定回答： _____,they ____. No aren’t 否定回答：_____, they _____.
3.I’m playing the football in the playground .(对划线部分 进行提问) ①先改一般疑问句: Are you____ playing the football in the playground? ____ ②其次找疑问代词: where 划线问的是‘在操场上’ 就选择疑问代词‘ _______’ ③再次把疑问代词放在①的前面并去掉划线部分。 Where _____are youplaying ____ the football ?
is
Lily.
把一般现在时改写成现在进行时:
1. He throws a frisbee(飞盘) every afternoon. is throwing a frisbee（飞盘） now. He ______ ______ 2. My parents often make cakes for me. are making My parents ______ ______ cakes for me now. 3. They must clean the bedroom once a week.
monkey ______ ______ up and down.
is
jumping
Homework: Finish the exercise6.
用一般现在时或现在进行时填空:
is reading 1. Listen! Who ______ (read) English? Han Meimei is. She reads often ______(read) English in the evening.
are are playing 2. Where ______ (be) Tom and Jim? They __________ (play)
一、一般现在时的定义: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。
二、构成：一般现在时用行为动词的原形，但第三人称
单数作主语时，动词的词尾要加-S。（一般的动词词
尾+S。以sh/ch/s/x结尾的词+es.以辅音字母Y结尾的把
Y变成i，+es。辅音字母o结尾的+es.) 三、标志词（时间状语）：always, every week (day, year, month…), sometimes, on Sundays, uauslly ,often,..........