be动词用法及相关练习题.docx
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be动词用法及相关练习题
be动词用法及相关练习题(总8页)
Be动词的用法:
现在时Iam,youare,heis,weare,youare,theyare(缩略式I'm,you're,he's,we're,you're,they're),(否定缩略式I'mnot,isn't,aren't),过去时Iwas,youwere,hewas,wewere,youwere,theywere(过去时否定缩略式wasn't,weren't),过去分词been,现在分词being
1)be+现在分词,构成进行时态,例如:
2)Theyarehavingameeting.他们正在开会。
3)2)be+过去分词,构成被动语态,例如:
4)ThewindowwasbrokenbyTom..窗户是汤姆打碎的。
5)3)be+动词不定式,可表示下列内容:
6)a.表示最近、未来的计划或安排,例如:
7)HeistogotoNewYorknextweek..他下周要去纽约。
说明:
这种用法也可以说成是一种将来时态表达法。
b.表示命令,例如:
Youaretoexplainthis.对此你要做出解释。
c.征求意见,例如:
HowamItoanswerhim我该怎样答复他d.表示相约、商定,例如:
Wearetomeetattheschoolgateatseventomorrowmorning.我们明天早晨7点在校门口集合。
现在进行时:
构成:
主语+be+动词ing〔现在分词〕形式
第一人称+am+v-ing
第二人称+are+v-ing
第三人称+is+v-ing
定义:
现在进行时表示现在或当前一般时间正在进行的动作。
可以表示有计划的未来。
也是一般现在时表将来。
现在进行时的基本用法:
a.表示现在(指说话人说话时)正在发生的事情。
Wearewaitingforyou.
b.习惯进行:
表示长期的或重复性的动作,说话时动作未必正在进行。
Mr.Greeniswritinganothernovel.
(说话时并未在写,只处于写作的状态。
)
SheislearningpianounderMr.Smith.
c.已经确定或安排好的将来活动
I'mleavingforatrekinNepalnextweek.(已经安排了)
we'reflyingtoParistomorrow.(票已经拿到了)
d.有些动词(状态动词不用于进行时态)
1.表示知道或了解的动词:
believe,doubt,forget,imagine,know,remember,realize,suppose,understand
2.表示“看起来”“看上去"appear,resemble,seem
3表示喜爱或不喜爱hate, 4表示构成或来源的动词become,include
5表示感官的动词hearseesmellsoundtaste
6表示拥有的动词belong.wish
【No.1】现在进行时的构成
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。
【No.2】现在进行时的应用
在实际运用时,现在进行时常用以下几种情况:
(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:
Theyareplayingbasketballnow.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!
SheissinginganEnglishsong.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thisweek,thesedays等时间状语,这时常用现在进行时。
如:
Wearemakingmodelplanesthesedays.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:
Lookatthepicture.Thechildrenareflyingkitesinthepark.看这幅图,那些孩子正在公园放风筝。
【No.3】现在进行时的变化
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。
c.表示渐变的动词有:
get,grow,become,turn,run,go,begin等。
Theleavesareturningred.
It'sgettingwarmerandwarmer.
d.与always,constantly,forever等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人的主观色彩。
Youarealwayschangingyourmind.
典型例题
Mydictionary___,Ihavelookedforiteverywherebutstill___it.
A.haslost,don'tfindB.ismissing,don'tfindC.haslost,haven'tfoundD.ismissing,haven'tfound.
答案D.前句是一个仍在持续的状态,应用进行时,由于没有找到,其影响仍然存在,应用完成时,瞬间动词用于否定式时可用于完成时。
e:
现在进行时有时可以用来表示赞叹或厌烦的感情.例如:
Heisalwayscausingtrouble.
他总是惹麻烦.
=====================================
ThePresentContinuousTense现在进行时
现在进行时最容易出现错误的地方在动词的现在分词形式,我们在复习的时候要特别注意不规则动词的变化形式。
例如:
taking,taking是take的ing形式,以e结尾要去e加ing;
swimming,beginning,putting,要双写最后一个字母,之后加ing;
buying,playing,teaching,等大部分单词直接加ing.
有一些特殊变化(或者说以Ie为结尾的重读闭音节的动词)的现在分词〔有3个〕,:
lying—lie,dying―dietying―tie这些以ie结尾要去e再把I变y再加ing.
PresentContinuousTense现在进行时
2.现在进行时最容易出现错误的地方在动词的现在分词形式,我们在复习的时候要特别注意不规则动词的变化形式。
3.例如:
,beginning,putting,taking,buying。
has和have的用法
has和have都表示有,但用法不同。
has用在第三人称单数形式(能转换成it的人称形式)中;have用在第一人称和第二人称中;如果一个句子中有does(或did)的话,has变为have,does就相当于一个还原器。
例句:
has:
Hehasabag.他有一个书包。
have:
Ihaveapen.我有一知钢笔。
Doyouhaveabook你有一本书吗关于does的:
Doeshehaveanotebook他有一个笔记本吗Shedoesn'thaveacomputer.她没有一个电脑。
练习题
(Be动词)
一、在下面的短文中填上恰当be动词。
I______agirl.Myname_______Mary.I______inClass2,Grade7.I______12yearsold.Here______myfamilyphoto.Look!
These______myparentsandthose_______mygrandparents.Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It______verylovely.
二、在下面的题目中填上恰当的Be动词。
(注意Be动词的时态)
1.I________fromAustralia.
2.She_______astudent.
3.JaneandTom_________myfriends.
4.Myparents_______verybusyeveryday.
5._______thereaChineseschoolinNewYork
6.There_____someglassesonit.
7.There________manymonkeysinthemountain.
8.There_________abeautifulgardeninourschool.
9.I_______atschooljustnow.
10.He________atthecamplastweek.
11.We________studentstwoyearsago.
12.They________onthefarmamomentago.
13.YangLing________elevenyearsoldlastyear.
14.There________anappleontheplateyesterday.
15.There________somemilkinthefridgeonSunday.
16.Themobilephone_______onthesofayesterdayevening.
17.There_________somewaterintheglass.
18.There__________somebreadonthetable.
19.Where________yourfriendsyesterday
20.Howold__________youlastyear
21.Whichdog________yours
22.Tenandtwo________twelve.、
。
一、用am,is,are填空
1) I _____ a student.
2)You ____ a doctor.
3)____she from Jinan
4)_____you American?
5)He _____ in Class 4, Grade 1.
6)It_____ a car.
7)They ____ cars
8)____ your mother in China
9)_____your friends in New York
10)What ____her name
11)These _____ buses.12)Those _____oranges.
13)Where _____ her mother
14)How old _____your teacher?
15)What class _____ you in
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. Where _____ your mother She ______ at home. 7. How _______ your father 8. Mike and Liu Tao ______ at school. 9. Whose dress ______ this 10. Whose socks ______ they 11. That ______ my red skirt. 12. Who ______ I jeans ______ on the desk. ______ a scarf for you. 15. Here ______ some sweaters for you. 16. The black gloves ______ for Su Yang. 17. This pair of gloves ______ for Yang Ling. ...
人称代词物主代词练习题
一、用适当的人称代词填空:
1. __________ is my aunt. We often visit __________.(she)
2. China is a developing country. _________is in the east of Asia.(its)
3. What day is __________ today — __________ is Thursday.(its)
5. I own a blue bike. The red one isn’t __________.(I)
6. These new houses are so nice. __________ are very expensive.(them)
7. The fishermen caught a lot of fish, didn’t __________(them)
8. Ling Ling is a girl. ____ studies in a primary school. ______ brother lives with
____ and helps ____ with______lessons.(she)
9. Mike is my classmate. ____ is good at Engliush .(his)
10. Kate wants a glass of milk. Will you pass it to ____ (she)
11. What’s the weather like today ____ is cloudy.(its)
二、用形容词性物主代词和名词性物主代词填空
1. I ate all ____ sandwiches yesterday.(I) Can I have one of ____ (you)
2. George has lost ____(his) pen. Ask Mary if(是否)she will lend him ____ .(she)
3.. Jack has a dog and so have I. ____ (he)dog and ____(I) had a fight (打架).
4. The teacher wants you to return that book of ____ (he)
5. Mr. and Mrs. Green and a friend of ____ are coming to see us.(they)
6. We are going to Paris to stay with a French friend of ____ .(we)
三、用适当的人称代词和物主代词填空
A. 从括号内选择正确的代词填空
1. Your football clothes are on the desk.
Please put _________(they,them,their,theirs) away.
2. (We,Us,Our,Ours)_________ English teacher is Mrs. Green.
We all like _________(she,her,hers).
3. (I,Me,My,Mine)_________ can’t get my kite.
Could you help _________(I,me,my,mine)
4. Tom can’t get down from the tree.
Can you help _________(he,him,his)
6. We can’t find our bikes.
Can you help _________(we,us,our,ours)
5. These are _________(he,him,his) planes.
The white ones are _________(I,me,mine).
B. 填入正确的人称代词和物主代词
1. This isn’t________knife. _________ is green.(she)
2. These are your books,Kate. Put __________ in the desk,please.(they)
3. _______ must look after ________ things.(you)
4. Wei Fang,is that ________ ruler Yes,it’s.(you)
5. They want a football. Give __________ the green one,please.(they)
6. It’s Lin Tao’s bag. Give it to __________.(he)
7. Is this pencil-box Li Lei’s No,___________ is very new.(he)
8. This box is too heavy. I can’t carry _________. (it)
Don’t worry,Let __________(I) help __________.(you)
9. _____ is a boy _____ name is Mike. Mike’s friends like _____ very much.(he)
10. My sister is in _____ room. _____ is a teacher.(she)
11. Jane is a little girl. _____ mother is a nurse.(she)
12. We are in _____ classroom. _____ classroom is big.(we)
13. My father and mother are teachers. _____ are busy(them)
14. You are a pupil. Is _____ brother a pupil, too(you)
四、用括号中的适当形式填空
(1)Are these ________(you)pencils
Yes, they are ________(our).
(2)—Whose is this pencil
—It’s ________(I).
(3)I love ________(they)very much.
(4)She is________(I)classmate.
(5)Miss Li often looks after________(she)brother.
(6)—Are these ________(they)bags
—No, they aren’t ________(their). They are ________(we).
五、根据句意用适当的人称代词、物主代词填空:
1. Mary works in a book store. _____ likes ______work very much.
2. John and I are in the same school. ______ go to school together.
3. Everybody likes that sport, do ______
4. She is a friend of _______ . We got to know each other two years ago.
5. Her sister makes all ______ own dresses.
6. I have many friends. Some of_______are good at English.
7. May I use ______ bike ______is broken.
六、选择填空
1. Who’s singing over there — ________ is Sandy’s sister.
A. That B. It C. She D. This
2. ________ will spend the summer holiday in Hawaii.
A. She, you and I B. You, she and I C. I, you and she D. Her, me and you
3. Between you and ________, he is not a real friend.
A. me