在日常的学习、工作、生活中,肯定对各类范文都很熟悉吧。范文怎么写才能发挥它最大的作用呢?以下是我为大家搜集的优质范文,仅供参考,一起来看看吧
be动词的现在完成进行时篇一
i am =i’m working
he/ she/ it is =he’s等 working we/ you/ they are =we’re等
现在进行时的用法(1)
表示说话时正在进行或发生的动作。
please don't make so much noise.i'm writing a composition.不要吵闹。我正在写作文。
let's set isn’t raining now.咱们出发吧。现在不下雨了。
这类情况常与now现在,at the present现在,at the moment现在,today今天,this week这个星期,this year今年等时间状语连用。
现在进行时的用法(2)
有时通过上下文可以判断出应采用何种时态,如:
it's four o'clock in the children are playing football on the sports ground.现在是下午四点。孩子们在操场上踢足球。
hurry up!we are all waiting for you.快点!我们大家都等着你。
look!they are reading over there under the tree.看!他们在那边的树底下看书。
listen!she is singing in the room.听!她在房间里唱歌。
where is kate? she is reading in the room.凯特在哪里?她在房间里看书。
why are you crying? is something wrong? 为什么哭呢?有什么不对?
现在进行时的用法(3)
表示现阶段正在进行而说话时不一定在进行的动作。
we are working in a factory these days.这几天我们在一家工厂工作。
they are compiling a dictionary.他们在编一本词典。
这类情况常与today今天,this week这个星期,this evening今天晚上,these days现在、目前等时间状语连用。
现在进行时的用法(4)
在口语中表示主语计划将要作的动作。
they are leaving for new york tomorrow.明天他们将要动身前往纽约。
is your brother departing soon? 你的兄弟很快就要启程吗?
这类情况常与come来,go去,leave离开,depart离开,arrive到达,stay逗留,start开始等动词连用。所用的动词必须是动作而不是状态,主语必须是人。
现在进行时的用法(5)现在进行时与always等副词连用时带有感情色彩。
he's always quarrelling with others.他老喜欢跟别人吵架。
she is constantly worrying about her son's health.她不停地为她儿子的健康担心着。
the boy is forever asking questions.那个男孩老是问问题。
这类情况常与always总是,usually通常,continually不断的,constantly经常的,forever永远、老是等副词连用。
现在进行时的用法(6)
有的现在进行时句子和一般现在时同义。用现在进行时表示问者的关切心情。
how are you feeling today?(how do you feel today?)
你今天感觉如何?
i am looking(look)forward to your next visit.我盼望你下次再来。
why are you looking(do you look)so sad? 为什么你看起来这么愁眉苦脸的样子呢?
现在进行时的用法(7)
有的动词用于现在进行时表示“逐渐”的含义。此种用法除了偶尔和now连用外,一般不和其他时间副词连用的。
our study is becoming more interesting.我们的学习变得越来越有趣了。
the leaves are turning red.树叶渐渐地变红了。
the war is ending.战争接近尾声了。
wait a moment;i am finishing my supper.等一会儿,我的晚饭就要吃完了。
适合于此种用法的动词有:bet/grow/become/turn/run/go变成,begin开始,forget忘记,remember记得,die死,finish完成,find发现,rise增强等。
现在进行时的用法(8)
“be”动词的现在进行时。“be”动词用于现在进行时表示说话者认为是短暂的、和平常不一样的、甚至是伪装的。
he is being foolish.他在装傻。
he is being honest.他表现得特别老实。
she is being rude.她故意表现粗鲁。
i can't understand why he is being so selfish.我不明白此时他为何如此自私。
适合于此种用法的有:foolish愚蠢的,nice好的,kind好心的,careful细心的,patient耐心的,lazy懒惰的,silly傻的,rude粗鲁的,polite礼貌的,impolite无礼的等表示人的特性、性格的形容词。(“be”动词用于现在进行时表示人的行为,纯粹表示心理或生理的状态而不带有行动时
或主语不是人时,“be”动词不能用于现在进行时)如: i am happy.(表语是纯粹的心理状态,不可用am being)
我很快乐。
he's tired.(表语是纯粹的生理状态,不可用is being)
他很疲倦。
it's hot today.(主语不是人,不可用is being)
今天很热。
常和现在进行时连用的时间状语
表示说话时正在进行或发生的动作。
please don't make so much noise.i'm writing a composition.不要吵闹。我正在写作文。
let's set isn’t raining now.咱们出发吧。现在不下雨了。
这类情况常与now现在,at the present现在,at the moment现在,today今天,this week这个星期,this year今年等时间状语连用。
<><><>
表示现阶段正在进行而说话时不一定在进行的动作。
we are working in a factory these days.这几天我们在一家工厂工作。
they are compiling a dictionary.他们在编一本词典。
这类情况常与today今天,this week这个星期,this evening今天晚上,these days现在、目前等时间状语连用。
<><><> 现在进行时与always等副词连用时带有感情色彩。
he's always quarrelling with others.他老喜欢跟别人吵架。
she is constantly worrying about her son's health.她不停地为她儿子的健康担心着。
the boy is forever asking questions.那个男孩老是问问题。
这类情况常与always总是,usually通常,continually不断的,constantly经常的,forever永远、老是等副词连用。
be动词的现在完成进行时篇二
现在进行时讲解与练习
现在进行时:
表示现在正在进行的动作,由“be动词 + 动词的现在分词”构成。通常会出现now;right now;these days;at this moment;at present;it’s 5 o’clock,;look!listen!等提示词。1.表示现在正在进行的动作和发生的事情。
如:--what are you doing?--i’m reading a book.2.有事表示现阶段正发生的事情,但此刻动作不一定正在进行。如:--he is teaching at the school these years.现在进行时的肯定句:(1)第一人称:主语 + am + 现在分词 i am watching tv.我现在看电视。(2)第三人称单数:主语 + is + 现在分词 she is washing clothes.她正在洗衣服。(3)第二人称及复数人称:主语 + are + 现在分词 they are playing games.他们正在做游戏。
现在进行时的否定句:
主语 + 相应be动词 + not + 现在分词 he isn't watching tv.他没在看电视。i am not cooking.我没有在做饭。
we aren't having english class.我们没在上英语课。◆注意◆ is not和are not可缩写为isn't和aren't。
现在进行时的一般疑问句: 相应be动词 + 主语 + 现在分词 + ……? are you dancing? 他们正在跳舞吗?
is he drawing a picture? 他正在画一张画吗? are you talking with your friend? 你正和你的朋友谈话吗? 现在进行一般疑问句的答语: 句型:(1)肯定回答:yes, 主语 + 相应be动词。(2)否定回答:no, 主语 + 相应be动词 + not。
are you listening to the music? yes, i am./ no, i am not.你正在听音乐吗?是的,我正在听。/ 不,我没在听。
要特别注意有些动词没有进行时态.1、表示状态、思想、感情和感觉的动词,如:see, hear, love, know, want, hope, think等,没有进行时态。
2、当have/has作为“拥有”时,没有进行时态,但表示“开会,吃饭,玩得高兴”等意思时,可以用进行时表达。
i am having many books.(这是错误的句子)i am having a good time.(这才是正确的句子)
现在分词的构成:
现在分词是由动词+ing构成的,其方法如下:
(1)一般情况下直接加ing.如:reading, watching, cleaning.(2)以不发音的e结尾的词,去掉e再加ing.如: take---taking, make---making(3)重读闭音节的情况,先双写一个辅音字母然后加ing.如:put---putting.(4)以ie结尾,去掉ie变为y然后加ing。如:die--dying
现在进行时练习题: 一.写出下列动词的现在分词形式
work___________ sing__________ play__________ study__________ dance__________ have__________ write__________ take__________ run__________ sit__________ shop__________ swim__________ lie__________ drop__________ eat__________ make__________
二.将下列句子变成现在进行时:(1)i work in a factory.______________________________________________________(2)he studies in a school.___________________________________________________(3)they watch tv every day._________________________________________________(4)we read english every morning.____________________________________________
三.翻译下列句子:(1)我正在写信。
_________________________________________________________(2)他正在洗衣服。
_______________________________________________________(3)tom正在踢足球。
_____________________________________________________(4)sarah正在打扫房间。
四.选择题练习
______________ over there now? g sing singing
’s eight o’ students _____ an english having having
!the baby _____ in the next crying
!the twins _____ new wearing g wear wearing
’t talk arents sleeping sleeping ng
五.填空:
teacher is __________(sleep)six hours a !joan __________(sing)in the often __________(sing) girl __________(like)wearing a !she __________(wear)a red skirt today.六.根据中文意思完成句子
1、学生们在干什么?有一些在打电话,另一些躺在沙滩上。_____ _____ the students _____? some _____ _____ on the phone, _____ _____ _____ on the beach.2、“格林先生在看电视吗?” “不,他在打扫房间。”
“_____ mr green _____ tv?” “_____, he _____ _____ the house.”
3、魏芳不是在读书,她在写信。
wei fang _____ _____ a _____ _____ a letter.4、我正在通过收音机学(learn)英语。i _____ _____ english on the radio.
be动词的现在完成进行时篇三
分析和练习——现在进行时
一、概念:
现在进行时表示现在或当前一段时间正在进行的动作。可以表示有计划的未来,也就是用现在进行时表示将来。
二、构成:
现在进行时由“be+v-ing”构成。be应为助动词,初学者最容易漏掉,它应与主语的人称和数保持一致。
三、句式:
肯定句式:主语+be(am, is, are)+现在分词+其它.否定句式:主语+be(am, is, are)+not +现在分词+其它.一般疑问句:be(am, is, are)+主语+现在分词+其它?
特殊疑问句:疑问词+be(am, is, are)+主语+现在分词+其它?
对现在进行时的特殊疑问句的回答,它不可以用yes或no直接作答,要根据实际情况回答。
四、常见用法:
(1)当句子中有now时,常表示动作正在进行,这时要用现在进行时。如: they are playing basketball now.现在他们正在打篮球。
(2)以look, listen开头的句子,提示我们动作正进行,这时要用现在进行时。如: listen!she is singing an english song.听,她正在唱英语歌。
(3)表示当前一段时间或现阶段正在进行的动作,且此时有this week, these days等时间状语,这时常用现在进行时。如:
we are making model planes these days.这些天我们在做飞机模型。
(4)描述图片中的人物的动作,也为了表达更生动。此时也常用现在进行时。如: look at the children are flying kites in the park.看这幅图,那些孩子正在公园放风筝。
五、其它用法:
1、表示说话时正在进行或发生的动作。
please don't make so much noise.i'm writing a composition.不要吵闹。我正在写作文。
let's set isn’t raining now.咱们出发吧。现在不下雨了。
【注】这类情况常与now现在,at the present现在,at the moment现在,today今天,this week这个星期,this year今年等时间状语连用。有时通过上下文可以判断出应采用何种时态,如:
it's four o'clock in the children are playing football on the sports ground.现在是下午四点。孩子们在操场上踢足球。
hurry up!we are all waiting for you.快点!我们大家都等着你。
look!they are reading over there under the tree.看!他们在那边的树底下看书。
listen!she is singing in the room.听!她在房间里唱歌。
where is kate? she is reading in the room.凯特在哪里?她在房间里看书。
why are you crying? is something wrong? 为什么哭呢?有什么不对?
2、表示现阶段正在进行而说话时不一定在进行的动作。
we are working in a factory these days.这几天我们在一家工厂工作。
they are compiling a dictionary.他们在编一本词典。
【注】这类情况常与today今天,this week这个星期,this evening今天晚上,these days现在、目前等时间状语连用。
3、在口语中表示主语计划将要作的动作。
they are leaving for new york tomorrow.明天他们将要动身前往纽约。
is your brother departing soon? 你的兄弟很快就要启程吗?
【注】这类情况常与come来,go去,leave离开,depart离开,arrive到达,stay逗留,start开始等动词连用。所用的动词必须是动作而不是状态,主语必须是人。
4、现在进行时与always等副词连用时带有感情色彩。
he's always quarrelling with others.他老喜欢跟别人吵架。
she is constantly worrying about her son's health.她不停地为她儿子的健康担心着。
the boy is forever asking questions.那个男孩老是问问题。
【注】这类情况常与always总是,usually通常,continually不断的,constantly经常的,forever永远、老是等副词连用。
5、有的现在进行时句子和一般现在时同义。用现在进行时表示问者的关切心情。
how are you feeling today?(how do you feel today?)你今天感觉如何?
i am looking(look)forward to your next visit.我盼望你下次再来。
why are you looking(do you look)so sad? 为什么你看起来这么愁眉苦脸的样子呢?
6、有的动词用于现在进行时表示“逐渐”的含义。此种用法除了偶尔和now连用外,一般不和其他时间副词连用的。
our study is becoming more interesting.我们的学习变得越来越有趣了。
the leaves are turning red.树叶渐渐地变红了。
the war is ending.战争接近尾声了。
wait a moment;i am finishing my supper.等一会儿,我的晚饭就要吃完了。
【注】适合于此种用法的动词有:bet/grow/become/turn/run/go变成,begin开始,forget忘记,remember记得,die死,finish完成,find发现,rise增强等.7、“be”动词的现在进行时。“be”动词用于现在进行时表示说话者认为是短暂的、和平常不一样的、甚至是伪装的。
he is being foolish.他在装傻。
he is being honest.他表现得特别老实。
she is being rude.她故意表现粗鲁。
i can't understand why he is being so selfish.我不明白此时他为何如此自私。
【注】适合于此种用法的有:foolish愚蠢的,nice好的,kind好心的,careful细心的,patient耐心的,lazy懒惰的,silly傻的,rude粗鲁的,polite礼貌的,impolite无礼的等表示人的特性、性格的形容词。(“be”动词用于现在进行时表示人的行为,纯粹表示心理或生理的状态而不带有行动时或主语不是人时,“be”动词不能用于现在进行时)如:
i am happy.(表语是纯粹的心理状态,不可用am being)我很快乐。
he's tired.(表语是纯粹的生理状态,不可用is being)他很疲倦。
it's hot today.(主语不是人,不可用is being)今天很热。常和现在进行时连用的时间状语
现在进行时专项练习
一、单项选择。
1、both his parents look they ______what's happened to
known
know
know
2、he has _______ been to shanghai , has he ?y
3、have you met mr li ______?
d.a moment ago
4、the famous writer _____ one new book in the past two writing
writing
written
5、—our country ______ a lot so far.—yes.i hope it will be even changed;well d;good changed;better d;better
6、zhao lan ______already ______in this school for two ;studying
;study ;studied
;studying
7、we ______ xiao li since she was a little
known
known
8、harry potter is a very nice film.i______ it see seen
9、—these farmers have been to the united states.—really ? when _____ there ?
they go
they go they go they gone
10、—______ you ___ your homework yet ?
—yes.i _____ it a moment ;do;finished ;done;finished
;done;have finished
;do;finish
11、his father ______ the party since
joined
in
been in
12、—do you know him well ?
—
_________ friends since ten years
been
become
made
13、—how long have you ____ here ?
—about two
d
14、hurry up!the play __________ for ten begun
begun been on
15、it _____ ten years since he left the
16、miss green isn't in the _______ to the gone
go
been
17、my parents ______ shandong for ten been in been to gone to
been
18、the students have cleaned the classroom,?
they
’t they
they
n’t they
19、has mr white been a member of greener china since he
to china? soon, comes
often, got long, came
far, arrived
20、his uncle
for more than 9 come here started to work lived there left the university he arrived at the bus stop, the bus _____ for 20 left
left
been away
been away 22.i ______ the league for 5 years so
joined
been in factory ____ since the february of been open opened open and rose ____friends since they met in made been become mustn't_____ until he comes away
left meeting _____ for a week finished
ended been over gao ______ this school for nearly 5 been in come to taught ______ a teacher for 4 been become
二、句型转换。
1、he has never surfed,?(改成反意疑问句)
2、they have been here since 2000.(对划线部分提问)
have they been here?
3、the old man _______ last
for a year.(die)(动词填空)
4、this factory opened twenty years ago.(同义句转换)
this factory
________ for twenty years.5、miss gao left an hour ago.(同义句转换)miss gao _____ ____ _____ _____ an hour ago.6、her mother has been a party member for three years.(同义句)
her mother _______ the party three years ________.7、the green family moved to france two years ago.(同义句转换)
_______ two years ________ the green family moved to france.8、the bus has arrived arrived ten minutes ago.(把两个句子合并成一个句子)
___________________________________________
三、汉译英。
1、吉姆已做完作业,他现在有空了。
2、他昨天收到一封信。
3、我父亲以前到过长城。
4、她还没有看过那部新电影。
5、她去过上海。
6、他这些天上哪儿去了?
be动词的现在完成进行时篇四
alvin 英语语法强化练习题
be动词的用法口诀 : 我用am,你用are,is连着他,她,它;
单数名词用is,复数名词全用are。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
一、用be(is, am,are)动词的适当形式填空。
1)i ______ a boy.______ you a boy? no, i _____ not.2)the girl______ jack's sister.3)the dog _______ tall and fat.4)the man with big eyes _______ a teacher.5)______ your brother in the classroom? 6)how _______ your father? 7)mike and liu tao ______ at school.8)whose dress ______ this? 9)whose socks ______ they? his.10)who ______ i?
11)the jeans ______ on the desk.12)here ______ a scarf for you.13)here ______ some sweaters for you.14)the black gloves ______ for su yang.15)this pair of gloves ______ for yang 英语语法强化练习题
16)the two cups of milk _____ for me.17)some tea ______ in the glass.18)gao shan's shirt _______ over there.19)my sister's name ______nancy.20)______ david and helen from england?
一、写出下列动词的现在分词:
play________ run__________ swim _________make__________
go_________ like________ write________
read________ have_________ sing ________ put_________ see________ buy _________ love______ take_________ come ________ get_________ stop_______ sit ________ shop________
二.用所给的动词的正确形式填空:
boy __________________(draw)a picture !some girls _______________(sing)in the mother _________________(cook)some nice food _____ you ______(do)now?
!they _______________(have)an english is our granddaughter doing?
she ____________(listen)to ’s 5 o’clock _____________(have)supper now 8.______tom____________(cook)lunch? yes, he 英语语法强化练习题
三.选择填空
are you _______ now?
2.i am
________
ng
________ dancing now.a is b are c am
is g
g
!the rabbit is g
6..what _______ they doing now?
-