一般现在时英语 ppt课件
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小学英语语法 一般现在时详细讲解PPT课件
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一般现在时
（否定句）
1、I am a teacher.否：I am not a teacher. 2、He is a student.否： He is not a student. 3、You are a boy.否： You are not a boy.
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变否定句
☺主语（He/She/It）+ does+not+动词原形+其他 如：He doesn’t stay at home on Saturdays. Lucy doesn’t have sports every day.
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3) 一般疑问句及其肯、否定回答：
☺Do+主语（I/we/you/they）+动词原形+其他？ 如：Do you stay at home on Saturdays? Yes,I do./No,I don’t. Do they have sports every day? Yes, they do./No, they don’t.
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变一般疑问句
We go to school every day. Do you go to school every day?
②This book is yellow. 这本书是黄色的。 ③That car is red. 那辆小汽车是红色的。 ④The cat is black. 这只猫是黑色的。
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3、实义动词第三人称单数的动词形式变化规则
一般情况下直接加-s walk—walks
以s. x. sh. ch. o尾 watch—watches
watches washes teaches 3、以辅音字母加o结尾,一般加es ,如：does, goes 4、“元音字母+y”结尾的单词，直接在词尾加s。
一般现在时
（否定句）
1、I am a teacher.否：I am not a teacher. 2、He is a student.否： He is not a student. 3、You are a boy.否： You are not a boy.
第24页/共58页
变否定句
☺主语（He/She/It）+ does+not+动词原形+其他 如：He doesn’t stay at home on Saturdays. Lucy doesn’t have sports every day.
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3) 一般疑问句及其肯、否定回答：
☺Do+主语（I/we/you/they）+动词原形+其他？ 如：Do you stay at home on Saturdays? Yes,I do./No,I don’t. Do they have sports every day? Yes, they do./No, they don’t.
第36页/共58页
变一般疑问句
We go to school every day. Do you go to school every day?
②This book is yellow. 这本书是黄色的。 ③That car is red. 那辆小汽车是红色的。 ④The cat is black. 这只猫是黑色的。
第14页/共58页
3、实义动词第三人称单数的动词形式变化规则
一般情况下直接加-s walk—walks
以s. x. sh. ch. o尾 watch—watches
watches washes teaches 3、以辅音字母加o结尾,一般加es ,如：does, goes 4、“元音字母+y”结尾的单词，直接在词尾加s。
《一般现在时》PPT课件
一、Language focus 描述发展趋势——名词、动词、形、副、 现在完成时 连接词but 和so 描述家庭生活和关系 二、描述发展趋势——名、动、形、副 1. 描述发展趋势——名、动、形、副可观课 本 Activity 1 P38
n. A rise An increase
V. to go up to increase to rise V. to decline to decrease to go down to fall
}
Exercise:
Activity 5 Workbook Activity 7
５．复习一般过去时 一般过去时常用于表示过去某一时间或过去一段时期内发生的事件 或动作 When I was little girl, my brothers and I collected stamps for many years. 6.复习过去进行时 过去进行时表示用于描述过去某一时刻或过去某阶段正在进行的动作 As we burst in, my mother was standing behind the counter. When we were having lunch, my mother told us an interesting story. 7.一般过去时和过去进行时的疑问句形式 疑问句＋did＋主＋Ｖ原＋．．．？ 疑问句＋was+主＋Ｖing+…..？ What were you doing last night? When did she leave ? Exercise : Activity 12 . 13
3.复习现在进行时 构成：be + v. ing 用法：现在进行时用于表示现正在发生蔌 现阶段正在进行的动作。 He is listening to the radio. I am watching TV. 状态动词不用于进行时态。 复习否定式和疑问式再举例。 P4
n. A rise An increase
V. to go up to increase to rise V. to decline to decrease to go down to fall
}
Exercise:
Activity 5 Workbook Activity 7
５．复习一般过去时 一般过去时常用于表示过去某一时间或过去一段时期内发生的事件 或动作 When I was little girl, my brothers and I collected stamps for many years. 6.复习过去进行时 过去进行时表示用于描述过去某一时刻或过去某阶段正在进行的动作 As we burst in, my mother was standing behind the counter. When we were having lunch, my mother told us an interesting story. 7.一般过去时和过去进行时的疑问句形式 疑问句＋did＋主＋Ｖ原＋．．．？ 疑问句＋was+主＋Ｖing+…..？ What were you doing last night? When did she leave ? Exercise : Activity 12 . 13
3.复习现在进行时 构成：be + v. ing 用法：现在进行时用于表示现正在发生蔌 现阶段正在进行的动作。 He is listening to the radio. I am watching TV. 状态动词不用于进行时态。 复习否定式和疑问式再举例。 P4
初中英语六种时态复习课件(35张PPT)
②while 引导的从句表示“在……期间”，主从句谓语动词所表示的动 作同时ቤተ መጻሕፍቲ ባይዱ生。这时，主从句都用过去进行时。
e．g.：My father was reading the newspaper while my mother was watching TV.当我的妈妈看电视的时候，我的爸爸正在看报纸。
(2)表示普遍真理或客观事实。 e．g.：The sun rises in the east.太阳从东方升起。 (3)在条件状语从句和时间状语从句中，用一般现在时表示将来。 e．g.：If it doesn't rain tomorrow，we will go for a picnic.如果明天不下 雨，我们将去野餐。 (4)在某些以 here，there 开头的句子中用一般现在时表示正在发生的动作。 e．g.：There goes the bell.铃响了。
(3)现在进行时表示将来 表示位置移动的动词 go，come，leave，fly，start，meet，move 等， 可以用现在进行时表示将要发生的事。 e．g.：We are leaving for London.我们就要动身去伦敦了。
(4)一般现在时表示将来 ①表示按规定或时间表预计要发生的动作。 e．g.：Our plane takes off at 8：10.我们的飞机 8：10 起飞。 ②当主句为一般将来时，或含有情态动词，或是祈使句时，在 if，as soon as，until，when 等引导的状语从句中用一般现在时表示将来。 e．g.：I will give him the book as soon as he comes here.他一来这儿， 我就把这本书给他。
(2)表示当前一段时间内的活动或现阶段正在进行的动作。 e．g.：They are picking apples on a farm all the time.他们一直在农场 摘苹果。 (3)与 always，usually 等词连用，表达说话人强烈的感情，如赞扬、不 满、讨厌等。 e．g.：Mary is always thinking of others instead of herself.玛丽总是为 别人着想，而不为自己着想。
一般现在时(课件)人教PEP版英语六年级下册
情况 一般动词 以x, sh, ch, s, tch结尾 以辅音字母加y结尾 以元音字母加y结尾 以o结尾 特殊情况
构成 加s 加es 去y,加ies 加s 加es
例词 comes, spells, waits, talks, sees, dances, trains
watches, washes, wishes, finishes study/studies, hurry/hurries, try/tries
③一般疑问句Do/Does＋主语＋实义动词原形＋其他？ Do you speak Chinese?
肯定回答 Yes,主语＋do
Yes, we do.
否定回答 No,主语＋don’t
No, we don’t.
④特殊疑问句 特殊疑问词+do/does+主语？
What does he do?
例句：①We have classes from Monday to Friday. 我们从周一到周五上课。 ②--- Do you often write to your friends? 你经常给你的朋友们写信吗？--- Yes, I do. /No, I don’t. 是的，我经常写。/不，我不经常写。
plays, says, stays, enjoys, buys does, goes
are/is, have/has
实战练习1--根据要求写句子。
1.Helen goes to school early. (改成否定句) ______________________________________________________ 2. That is a bus. (改成复数句子) ______________________________________________________ 3. I can read for a long time.（改成一般疑问句） ______________________________________________________ 4. Your mother is a doctor. (改成一般疑问句) ______________________________________________________ 5.My eraser is pink. (改成复数句子) ______________________________________________________
英语一般现在时结构ppt课件
2
2.行为动词的变化
①否定句：主语＋ don‘t( doesn’t ) ＋ 动词原形( 其它)。 如： I don‘t like bread.
We don’t eat fish. 当主语为第三人称单数时，要用doesn’t构成否定句。 如：
He doesn't often play.
3
②一般疑问句：Do( Does ) ＋ 主语 ＋动词原形
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一般现在时结构
be 动词：主语+be(am,is,are)+其他 I am a girl. You are so clever. He is my friend.
行为动词：主语+行为动词+其它 We study English . He watches TV usually.
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一般现在时的变化
1. be动词的变化。 否定句：主语 be＋ not ＋其它。 如：He is not a worker.他不是工人。 一般疑问句：Be＋ 主语＋ 其它。 如：-Are you a student? -Yes, I am. / No, I'm not. 特殊疑问句：疑问词＋ 一般疑问句。 如：Where is my bike?
＋ 其它。
如： - Do you often play football? - Yes, I do. / No, I don't.
当主语为第三人称单数时，要用does构成一般 疑问句。如：
- Does she go tdoes. / No, she doesn't.
2.行为动词的变化
①否定句：主语＋ don‘t( doesn’t ) ＋ 动词原形( 其它)。 如： I don‘t like bread.
We don’t eat fish. 当主语为第三人称单数时，要用doesn’t构成否定句。 如：
He doesn't often play.
3
②一般疑问句：Do( Does ) ＋ 主语 ＋动词原形
批注本地保存成功开通会员云端永久保存去开通
一般现在时结构
be 动词：主语+be(am,is,are)+其他 I am a girl. You are so clever. He is my friend.
行为动词：主语+行为动词+其它 We study English . He watches TV usually.
4
1
一般现在时的变化
1. be动词的变化。 否定句：主语 be＋ not ＋其它。 如：He is not a worker.他不是工人。 一般疑问句：Be＋ 主语＋ 其它。 如：-Are you a student? -Yes, I am. / No, I'm not. 特殊疑问句：疑问词＋ 一般疑问句。 如：Where is my bike?
＋ 其它。
如： - Do you often play football? - Yes, I do. / No, I don't.
当主语为第三人称单数时，要用does构成一般 疑问句。如：
- Does she go tdoes. / No, she doesn't.
英语八大时态PPT课件(详细版)
b
15
He is a lazy man . He ____the dirty jeans every day.(2014 )
A. always wears B. always wearing C. always to wear D. is always wearing
You will know the truth after you ___him.(2013) A. see B. will see C. are seeing D.to see
b
16
三、一般过去时
1、构成 一般过去时用动词的过
去式表示。除系动词be的过去式 有人称和数的变化外，其他动词 的过去式无人称和数的变化。
b
17
2、用法
※表示过去已经发生的动作，现在 已经结束，常与相应的过去时间状 语连用。 Tom fell ill last night , and he had to stay at home.
【翻译】
我今年20岁，住在北京。 I am twenty years old this year , and I live in Beijing.
火车将在一个小时后（in an hour）出发（set off）。 The train sets off in an hour.
她每天都走路上学。 She walks to school every day. 或：She goes to school on foot every day.
If it doesn’t rain tomorrow,we’ll
go shopping.
பைடு நூலகம்
b
6
常与一般现在时连用的时间状语有：
often 经常
一般现在时(英语)ppt课件
year. • 5.Look, there ________ lots of grapes
here.
19
• 6.There ________ a sign on the chair on Monday.
• 7. Today _____ the second of June. It _____ Children’s Day. All the students ______ very excited.
• 1. I ______ an English teacher now. • 2.They _______ glad to see each other . • 3.Helen and Nancy ________ good
friends. • 4.The little dog _____ two years old this
16
• 应用时多注意缩写形式要牢记：
• I'm=I am you're=you are he's=he is she's=she is it's=it is
• we're=we are you're=you are they're=they are ... ...
17
Be动词第一套题
18
一、用be动词的适当形式填空
4
特殊疑问句：疑问词+ do/does+主语+动词原形+其他？ e.g. What do you want? What does she want?
What time do you have lunch? What time does she have lunch?
How do you like Chinese food? How does he like Chinese food?
here.
19
• 6.There ________ a sign on the chair on Monday.
• 7. Today _____ the second of June. It _____ Children’s Day. All the students ______ very excited.
• 1. I ______ an English teacher now. • 2.They _______ glad to see each other . • 3.Helen and Nancy ________ good
friends. • 4.The little dog _____ two years old this
16
• 应用时多注意缩写形式要牢记：
• I'm=I am you're=you are he's=he is she's=she is it's=it is
• we're=we are you're=you are they're=they are ... ...
17
Be动词第一套题
18
一、用be动词的适当形式填空
4
特殊疑问句：疑问词+ do/does+主语+动词原形+其他？ e.g. What do you want? What does she want?
What time do you have lunch? What time does she have lunch?
How do you like Chinese food? How does he like Chinese food?
初中英语 一般现在时 PPT课件 图文
• No, he__d_o_e__s_n__’t___. • 8. _____D_o_____Lin Tao and Yang Ming have a cat?
No, they _d__o_n_’_t______. • 9. ___D__o_e__s___ Alan have an apple?
• Yes, he__d_o__e_s______.
结尾的词 以辅音字母 +y结尾的词
构成方法 加- s
加-es 变y 为i再
加-es
读音
清辅音后读 [s]
浊辅音和元 音后读[z]
读[iz] 或[z]
读[z]
例词
likes gets finds
goes, teaches, watches
study→
studies
不规则变法:
• have
has
给出下列动词的第三人称单数 • talk__t_a_lk_s_forget__f_o_rg_e__ts_hope_h__o_p_e_s • stop__s_t_o_p_sperform_p_e__rf_o_r_m_s_play_____p_lays
• 按要求完成句子(10分) 1. .She has a lot of work to do this week.(改为一般疑问句) _D_o_e_s__s_h_e_h__a_v_e__a__lo_t_o__f work to do this week? 2.We have a big TV set in our house.(改为否定句) _W_e__d_o_n_’_t_h__a_v_e_a__b_i_g_T_V_ set in our house. 3.Does she have any English-Chinese dictionary?(作否定回
No, they _d__o_n_’_t______. • 9. ___D__o_e__s___ Alan have an apple?
• Yes, he__d_o__e_s______.
结尾的词 以辅音字母 +y结尾的词
构成方法 加- s
加-es 变y 为i再
加-es
读音
清辅音后读 [s]
浊辅音和元 音后读[z]
读[iz] 或[z]
读[z]
例词
likes gets finds
goes, teaches, watches
study→
studies
不规则变法:
• have
has
给出下列动词的第三人称单数 • talk__t_a_lk_s_forget__f_o_rg_e__ts_hope_h__o_p_e_s • stop__s_t_o_p_sperform_p_e__rf_o_r_m_s_play_____p_lays
• 按要求完成句子(10分) 1. .She has a lot of work to do this week.(改为一般疑问句) _D_o_e_s__s_h_e_h__a_v_e__a__lo_t_o__f work to do this week? 2.We have a big TV set in our house.(改为否定句) _W_e__d_o_n_’_t_h__a_v_e_a__b_i_g_T_V_ set in our house. 3.Does she have any English-Chinese dictionary?(作否定回
一般现在时PPT课件
Does Kate like singing every morning?
Lily often writes to her uncle in Canada. Does Lily often write to her uncle in
Canada?
2021
20
D. 特殊疑问句： 疑问词+一般疑问句？
2021
9
频率副词在句中的位置：
1. 频率副词用在be动词后。 It is usually hot in summer.
2. 频率副词用在实义动词前。 My father usually walks home.
3. 频率副词用在助动词与实义动词之间。 I will always love you.
like—likes get--gets
go—goes watch--watches study—studies fly--flies play—plays stay--stays have—has be--is
2021
13
Practice one
写出下列单词的第三人称单数形式 live------ __liv_e_s_____ discuss---d_i_sc_u_s_s_e_s have--- ____h_a_s__ hurry--- h_u_r_ri_e_s___ go---- _____g_o_e_s wash--- __w__a_s_h_e_s stay-------- _s_t_a_y_s____ be---___is_____ enjoy------ __e_n_jo_y_s___ collect---- _c_o_ll_e_ct_s_
2021
17
• A. 肯定句： • 主语（I/We/You/They）+动词原形+其他 • 主语（He/She/It）+动词的s形式+其他 We often play basketball in the playground. Mary studies English, Chinese at school.
初中英语一般现在时PPT教学课件(推荐)
主语（He/She/It）+实义动词单三形式+其他
e.g. He watches TV at home on Saturdays. Lucy plays sports every day.
否定句：
主语（He/She/It）+does +not+动词原形+其他
e.g. He doesn’t play sports on Saturdays. Lucy doesn’t play sports every day
e.g. I don’t play sports on Saturdays. They don’t play sports every day
一般疑问句： Do+主语（I/we/you/thห้องสมุดไป่ตู้y）+动词原形+其他？
e.g. Do you watch TV on Saturdays? Do they play sports every day?
• say___s_a_y_sbuy__b_u_y_s_ worry____w__o_rr_ies
• fly__f_li_e_s_study_s_t_u_d_ie_s_like_____lik_e_s • makem__a_k_e_s_take_t_a_k_e_s_love_____lo__ves • recite_r_e_c_i_te_s_becomeb__e_c_o_m_e__scome_c_o_m__e_s
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.
Exercises:
1.It is a red pen. 2.He is Eric. 3.That is my map. 4.Her name is Mary. 5.I am Jenny.
e.g. He watches TV at home on Saturdays. Lucy plays sports every day.
否定句：
主语（He/She/It）+does +not+动词原形+其他
e.g. He doesn’t play sports on Saturdays. Lucy doesn’t play sports every day
e.g. I don’t play sports on Saturdays. They don’t play sports every day
一般疑问句： Do+主语（I/we/you/thห้องสมุดไป่ตู้y）+动词原形+其他？
e.g. Do you watch TV on Saturdays? Do they play sports every day?
• say___s_a_y_sbuy__b_u_y_s_ worry____w__o_rr_ies
• fly__f_li_e_s_study_s_t_u_d_ie_s_like_____lik_e_s • makem__a_k_e_s_take_t_a_k_e_s_love_____lo__ves • recite_r_e_c_i_te_s_becomeb__e_c_o_m_e__scome_c_o_m__e_s
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.
Exercises:
1.It is a red pen. 2.He is Eric. 3.That is my map. 4.Her name is Mary. 5.I am Jenny.