The Simple Present Tense一般现在时 PPT课件

写出下列动词的第三人称单数形式
help helps guess guesses fly flies make makes leave leaves fix fixes wash washes
swim swims know knows close closes carry carries play plays go goes study studies get gets
改错：
1. I h__a_s_ breakfast at school. have
2. They are watch TV on Sunday afternoon.
3. Tom and Peter g__o_e_s__to school with each other.
go 4. She _g_e_t_ up at seven o’clock. gets
等) e.g. He is a worker. You are thirteen. They are in the classroom.
☺否定句：主语+be+ not+表语 e.g. He is not a worker. You aren’t thirteen. They aren’t in the classroom.
将下列句子分别改成否定句、一般疑问句并回答：
1. I speak English. I don’t speak English. Do you speak English? Yes, I do/ No ,I don’t.
2.We like math. We don’t like math. Do you like math? Yes, we do/ No , we don’t.
一般疑问句的结构
助动词Do +主语 + 动词原形 + 其他？ Yes, 主语+ do. No, 主语+ don’t。
Do you speak English? Do you go to bed at nine every day?
---- Do you know Li Lei’s phone number? ---- Yes, I do. / No, I don’t.
gives---give
用所给动词的正确形式填空： 1.There _is_ some milk in the bottle. (be) 2.He___do_e_s_n_’__t_d_o__his homework at school. (not do) 3.Fang Ming _d_o_es_n_’__t__l_ik_e__(not like )rice at all. 4.Do you like _r_i_d_i_ng__(ride) a bike?
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： guesses, fixes, watches, finishes
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,变y为i, 加es, 如： worries, carries, studies
☺一般疑问句：Be+主语+表语?
e.g. Is he a worker? Yes, he is./No, he isn’t. Are you thirteen? Are they in the classroom?
Yes, they are. No, they aren’t. ☺特殊疑问句：疑问词+be+主语?
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.
一.be 动词的一般现在时的句式： ☺肯定句：主语+be+表语(n., adj.
特殊疑问句的结构
特殊疑问词+ 一疑问句？
What do you have for breakfast every day?
Where do you usually go on Sundays?
三、 主语为第三人称单数时
肯定句的结构
主语 + 谓语动词s, es（构成方法与名词复数基 本相同）
第三人称单数
have - has
like- likes
look - looks
finish- finishes
begin- begins
try- tries
use- uses
go- goes
stop- stops
do- does
get- gets
play- plays
dance- dances
watch- watches
Let’s correct:
1. I goes to school at six every day. goes---go 2. He don’t like playing football. don’t---doesn’t 3. They likes playing games. likes---like 4. Daming watchs TV in the evening.
study- studies
fix- fixes
1. He always likes playing the piano. 2. We have an English class every day. 3. They often go home late. 4. Lucy dances the disco on the weekends. 5. I play ping-pong every afternoon. 6. My teacher is friendly to us. 7. They eat well in the evening. 8. She sometimes does her homework at school. 9. I come from China, I love China.
时态
Tense
在英语中，不同时间发生的 动作或存在的状态要用不同的动 词形式来表现。
重点掌握
每种时态的概念、信息词、 结构、句式变化、以及某些时态 间的相互区别
The Simple Present Tense
一般现在时态
The Simple Present Tense
一般现在时
一般现在时表示经常发生或习惯性 的动作，或表示现在的特征或存在 的状态。常与always, often, usually, sometimes, every week, every day, every …, on Sunday, in the morning / afternoon / evening等连用。
His father works in our factory. My mother goes to school by bike every day.
否定句的结构
主语+ 助动词doesn’t+ 动词原形+ 其他
He doesn’t work hard. She doesn’t know the answer to the question.
5.We__g_o__(go)to school at 7:30 in the morning .
6.Let me __h_el_p (help) you.
7.Don’t__w_o_r_r_y_(worry)! Let me help you . 8.Can you _s_wi_m__(swim)? Yes ,I can . 9.Bill speaks Japanese. He _d_o_e_s_n’__t__s_p_e_a_k
Sometimes I go to school at seven.
We usually go to bed at nine in the evening.
否定句的结构 主语+ 助动词don’t + 动词原形+ 其他
They don’t play football after school.
I don’t know his name.
e.g. What is he? What color is that bird? How old are you? Where are they ?
二、当主语是非单数第三人称 时，谓语动词用动词原形。
肯定句的结构 主语+ 谓语动词（原形）+ 其他
I read English every morning.
morning ? He does his homework every day . Does he do his homework every day ?
My mother does her housework every day.
Does your mother do her housework every day ?
watchs-watches
5. Does he usually has a party? has---have 6. What do they∧on Sunday? do 7. Tony always go to school at 8:00. go---goes 8. What∧they eat in the party? do 9. Lily haves lunch at school. haves---has 10. What do his parents usually gives him ?