BE动词的一般过去时
be动词的用法
be动词be动词，意思和用法很多，一般的意思是:是，此种用法，有多种变化形式，is，am，are，was，were，being，been，to be.另外，be动词还有成为的意思。
根据句子中不同的人称、数和时间，型态，应该选择相应的be动词。
要看语句的时态:如果是一般过去时,就用was/were如果是一般现在时,就用am/is/are如果是一般将来时,就用will be然后看主语的人称及复数形式:一般过去时:第一人称和第三人称的单数形式，则用was第一人称和第二人称、第三人称的复数，则用were一般现在时:第一人称单数形式，用am第三人称单数形式，用is第一人称复数、第二人称、第三人称的复数形式，则用are一般将来时:will be口诀:一般时态有关be动词的口诀:我用am，你用are，is连着他她它，单数主语用is，复数主语全用are。
用法he is, we are, you are, they are (缩略式I'm, you're, he's, we're, you're, they're), (否定缩略式I'm not, isn't, aren't), 过去时I was, you were, he was, we were, you were, they were (过去时否定缩略式wasn't, weren't),过去分词been,现在分词being英语的"be"是个特殊动词;有些语言，如马来文等，并没有"be"这样的动词。
"Be"除了原形的"be"之外，还有另外七种形式:am, is, are, been, being, was, were. 在句子中，"be"可以是主动词(The Principal Verb)或助动词(The Auxiliary Verb)例句【陈述句】The man is a science teacher.这个男子是一位科学教师。
be动词的一般过去式
be 动词一般过去时否定句： 主语+be动词（was/were）+not+其他 I was not at home last night.
我昨天晚上不在家。
He was not tall when he was young.
他小时候长的不高。
We were not in Shanghai last year.
过去式
am
was
is
was
are
were
be 动词一般过去时肯定句：
主语+be动词（was/were）+其他
She was very busy yesterday.她昨天很忙。 She was very sad last week.她上周很伤心。 He was at school lat Tuesday.他上周二在学校。 They were my friends.他们以前和我是朋友。
一般过去时表示过去某个时间存在的状态， 通常和ago, last, yesterday, the day before yesterday, just now, a moment ago或具体的过去日期、年代 连用。
要表达过去的事，就要用到动词的过去式， be 动词的过去式形式为was/were： 原形
我们去年不在上海。
be 动词一般过去时一般疑问句： be动词（was/were）+ 主语+其他 Was he in the zoo? 他在动物园吗？ Were you in the playground just now?
你们刚刚在操场吗?
Were they at home last night?
他们昨天晚上在家吗？
be 动词一般过去时特殊疑问句：
be动词的一般过去时
1、刚才我在学校，但现在我在家。
2、两年前我哥哥是一位学生，现在他是一位医生。
3、去年我妹妹十一岁，今年她十二岁。
4、昨天她很高兴。
5、一会儿前他们在街上。
6、看，在花丛里有两只蝴蝶。
7、从前在森林里有一只狮子。
8、今天早上超市里有许多人。
1、刚才我在学校，但现在我在家。
2、两年前我哥哥是一位学生，现在他是一位医生。
3、去年我妹妹十一岁，今年她十二岁。
4、昨天她很高兴。
5、一会儿前他们在街上。
6、看，在花丛里有两只蝴蝶。
7、从前在森林里有一只狮子。
8、今天早上超市里有许多人。
一般过去时的句子结构
一般过去时的句子结构1、be动词的一般过去时其句型：肯定式：主语+BE动词过去式（was、were）+其他 e.g.I was very happy last night.否定式：主语+BE动词过去式（was、were）+not+其他 e.g.Mike wasn’t at home yesterday. 疑问式：BE动词过去式（was、were）+主语+其他 e.g.Was he a driver three years ago?2、当谓语由实义动词充当（不区分第三人称单数）：肯定式：主语+动词过去式+其它 e.g.I played the piano yesterday evening.否定式为：主语+did not+动词原形+其它 e.g.He didn’t go to the cinema last night.疑问式为：Did+主语+动词原形+其它 e.g.Did she teach you English yesterday？一般过去时的句子结构1、be动词的一般过去时其句型：肯定式：主语+BE动词过去式（was、were）+其他 e.g.I was very happy last night.否定式：主语+BE动词过去式（was、were）+not+其他 e.g.Mike wasn’t at home yesterday. 疑问式：BE动词过去式（was、were）+主语+其他 e.g.Was he a driver three years ago?2、当谓语由实义动词充当（不区分第三人称单数）：肯定式：主语+动词过去式+其它 e.g.I played the piano yesterday evening.否定式为：主语+did not+动词原形+其它 e.g.He didn’t go to the cinema last night.疑问式为：Did+主语+动词原形+其它 e.g.Did she teach you English yesterday？一般过去时的句子结构1、be动词的一般过去时其句型：肯定式：主语+BE动词过去式（was、were）+其他 e.g.I was very happy last night.否定式：主语+BE动词过去式（was、were）+not+其他 e.g.Mike wasn’t at home yesterday. 疑问式：BE动词过去式（was、were）+主语+其他 e.g.Was he a driver three years ago?2、当谓语由实义动词充当（不区分第三人称单数）：肯定式：主语+动词过去式+其它 e.g.I played the piano yesterday evening.否定式为：主语+did not+动词原形+其它 e.g.He didn’t go to the cinema last night.疑问式为：Did+主语+动词原形+其它 e.g.Did she teach you English yesterday？。
be动词的一般过去式
be 动词一般过去时特殊疑问句： 特殊疑问词+be 动词+主语+其他
Where were you yesterday? 你昨天晚上去哪了？
What was there in the cup then? 那时，杯子里有什么?
be 动词一般过去时一般疑问句： be动词（was/were）+ 主语+其他
Was he in the zoo? 他在动物园吗？
Were you in the playground just now? 你们刚刚在操场吗?
Were they at home last night? 他们昨天晚上在家吗？
be 动词一般过去时否定句： 主语+be动词（was/were）+not+其他
I was not at home last night. 我昨天晚上不在家。
He was not tall when he was young. 他小时候长的不高。
We were not in Shanghai last year. 我去式 was
was
were
be 动词一般过去时肯定句： 主语+be动词（was/were）+其他
She was very busy yesterday.她昨天很忙。 She was very sad last week.她上周很伤心。 He was at school lat Tuesday.他上周二在学校。 They were my friends.他们以前和我是朋友。
一般过去时表示过去某个时间存在的状态，
通常和ago, last, yesterday, the day before yesterday, just now, a moment ago或具体的过去日期、年代 连用。
(精品)BE动词的一般过去时
A． Was; before
B． Is; before
C． Was; after
D． Is; after
( )5． —Who was on duty last Friday﹖
—＿＿＿B＿＿＿．
A． I am
B． I was
C． Yes, I was
D． No, I wasn't
一、用be动词的适当形式填空 1. I ___w_as___ at school yesterday. 2. He ___w_a_s___ at the camp last week. 3. We ___w_e_re___ students two years ago. 4. They ___w_e_re___ on the farm a moment ago. 5. Yang Ling ___w_as____ eleven years old last year. 6. There ___w_a_s___ an apple on the plate yesterday. 7. There ___w__as___ some milk in the fridge on Sunday. 8. The mobile phone ___w_a_s__ on the sofa yesterday evening.
2. All the students were very excited. 否定句： _A_l_l t_h_e_s_tu_d_e_nt_s_w_e_re_n_o_t_v_er_y_e_xc_i_te_d_. ______________________ 一般疑问句： _W__er_e_a_ll_th_e_s_t_ud_e_n_ts_v_e_ry_e_x_c_it_ed_?_____________________ 肯、否定回答： _Y_e_s_, t_h_e_y _w_er_e_. ___________N_o,_t_he_y_w_e_r_e_n_ot_. _________
be动词的时态变化
be动词的时态变化英语中的be动词（be verb）是非常常见的一个词汇，用来表示存在、状态、身份等。
而be动词除了在不同的人称和单复数形态下有变化外，还有多种时态的变化，包括现在时、过去时、将来时等。
本文将详细介绍be动词在不同时态下的变化规则。
一、现在时态（Present Tense）现在时态表示现在正在进行的动作、状态或者常态。
be动词在现在时态下的变化规则如下：1. 一般现在时（Simple Present）一般现在时用来表示经常发生的事情、客观真理、常态等。
be动词在一般现在时下的变化规则如下：I amYou areHe/She/It isWe/You/They are例如：- I am a student.- You are tall.- He is happy.2. 现在进行时（Present Continuous）现在进行时用来表示现在正在进行的动作。
be动词在现在进行时下的变化规则如下：I am beingYou are beingHe/She/It is beingWe/You/They are being例如：- I am studying.- You are watching TV.- He is writing a letter.3. 现在完成时（Present Perfect）现在完成时用来表示过去发生的动作对现在的影响。
be动词在现在完成时下的变化规则如下：I have beenYou have beenHe/She/It has beenWe/You/They have been例如：- I have been to France.- You have been busy.- He has been sick.二、过去时态（Past Tense）过去时态表示过去发生的动作或者存在的状态。
be动词在过去时态下的变化规则如下：1. 一般过去时（Simple Past）一般过去时用来表示过去发生的动作或存在的状态。
be动词的用法规则
be动词的用法规则一、be动词的基本用法二、be动词在不同时态中的用法2.1 be动词在一般现在时中的用法2.2 be动词在一般过去时中的用法2.3 be动词在一般将来时中的用法三、be动词在不同人称和数上的变化形式四、be动词在其他语境中的常见用法一、be动词的基本用法Be动词是英语中最基础、最常用的助动词之一，表示“是”或“存在”的概念。
它包括am, is, are, was, were等形式，具体选择哪个形式取决于句子主语和所使用的时态。
例如：- I am a student.- He is from Canada.- They were classmates.二、be动词在不同时态中的用法2.1 be动词在一般现在时中的用法：- 在一般现在时肯定句中，第一人称单数使用am，第三人称单数使用is，复数使用are。
例如：I am a teacher. / She is a doctor. / They are students.- 在一般现在时否定句和疑问句中，在am, is后面加not；are后面加not或直接将are提到主语前。
例如：He is not here. / Are you a student? / Is she coming?2.2 be动词在一般过去时中的用法：- 在一般过去时肯定句中，不论人称和数，都使用was来代表单数主语，使用were来代表复数主语。
例如：I was at home. / They were classmates.- 在一般过去时否定句和疑问句中，在was, were后面加not；疑问句将was, were提到主语前。
例如：She was not there. / Were they friends? / Was he talking to you?2.3 be动词在一般将来时中的用法：- 在一般将来时肯定句中，be动词与will连用，形式为will be。
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划线提问
• 1.The sofa was under the window. • Where was the sofa?
C ( )1． My father＿＿＿＿＿＿ ill yesterday． A． isn't B． aren't C． wasn't D． weren't
D ( )2． ＿＿＿＿＿＿ your parents at home last week﹖ A． Is B． Was C． Are D． Were
小结
be动词的一般过去时的用法
am , is ——过去式 was 否定式 was not / wasn’t are 过去式 were 否定式 were not /weren’t
be动词的一般过去时的结构
1. 肯定句：主语+谓语动词的过去式+其他 2. 否定句：主语+was/were+ not+其他
B ( )3． The twins＿＿＿＿＿＿ in Dalian last year． They＿＿＿＿＿＿here now． A． are; were C． was; are B． were; are D． were; was
A ( )4． ＿＿＿＿＿＿ your father at work the day＿＿＿＿＿yesterday﹖
1.肯定句 主语+be动词过去式+其他
I am __ ____
busy (一般现在时) _____
(一般过去时)
I was busy
例句
• She was there.她过去在那里。 • We were there.我们曾在那里。 • You were a worker.你曾经是个工人。
2.否定句 主语+was/were+ not+其他
二、 句型转换 1. It was exciting. 否定句： It was not exciting. ________________________________________________ 一般疑问句： ____________________________________________ Was it exciting? 肯、否定回答： Yes, it was. No, it was not. __________________________________________
3. 肯定句：Was/Were+主语+其他？
改为否定句
• 1.He was ten years old last year. • He wasn’t ten years old last year. • 2. There were many students in the school. • There weren’t many students in the school. • 3.She was very short. • She wasn’t very short.
Were ythere?她过去在那里吗？ • Were they there?他们过去在那里吗？
例题：
1. 2. 3. 4. 5. 6. 7. 8. were in Beijing in 1960. They ______ was ill yesterday. I _____ was at home yesterday evening. My sister____ were you born? Where ______ were naughty. They ______ was angry. She ______ was Dorothy_____born in England. Was she a teacher? ______
2. All the students were very excited. 否定句： All the students were not very excited. ________________________________________________ 一般疑问句： Were all the students very excited? ____________________________________________ 肯、否定回答： Yes, they were. No, they were not. __________________________________________
A． Was; before C． Was; after B． Is; before D． Is; after
( )5． —Who was on duty last Friday﹖ B —＿＿＿＿＿＿．
A． I am
C． Yes, I was
B． I was
D． No, I wasn't
一、用be动词的适当形式填空 was 1. I _______ at school yesterday.
Thank you!
BE 动词的一般过去时
其实Be动词的一般过去时 的用法很容易理解，只要 把be动词换成过去形式就 可以组成一个句子了，这 是最简单的造一个一般过 去时的句子的方法。
be动词的一般过去时
原形 am 过去时 was
is
was
are
were
be动词的一般过去时的结构 be动词的一般过去时的例题
小结be动词的一般过去时
I am not busy. __ _________ _____ (一般现在时)
I wasn’t busy.(一般过去时)
例句
• He wasn’t a farmer. 他曾不是一个农民。 • We weren’t there.我们曾经不在那里。
3.一般疑问句 Was/Were+主语+其他？
Are busy? ____ you __ ________
改为一般疑问句 • 1. I was very tired yesterday. • Were you very tired yesterday? • 2.They were black and white. • Were they black and white? • 3.The picture was beside the lamp. • Was the picture beside the lamp?