小学四年级英语一般现在时
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【知识梳理1】
般现在时的构成:
1. be动词:主语+ be +其他宀注意:be动词根据人称相应地变化为am, is are
He is a little boy.
eg: I am a little boy.
She is a little girl.
2. 行为动词:主语+行为动词+其他T注意:当主语为第三人称单数(he, she, it)时,要在动词后加
I/They/You/We study En glish.
eg:-
- He/She studies English.
般现在时基本使用情况:
1. 表示经常性或习惯性的动作:I get up at six every day.
关键词:常与表示频率的时间副词连用
1. Fill in the bla nks with the give n verbs in their proper forms.
1.She usually _____ (go) to school by bike.
2. The sun _____ (rise) in the east and _______ (set) in the west .
3. Joh n and Linda _______ in the same class. (be)
4. ________ your schoolbags in Room 301? (be)
5. ________ he ofte n __________ his homework every morning? (do)
6. We ________ T V on Mon day. (n ot watch)
7. ________ your mother _________ rooms every day? (clea n)
【巩固练习】-s/ -es '
r day
year
every
week
month
afternoon
evening
often
usual"
always
2.表示事物和人物的特征、状态: The sky is blue. He is fat.
3.表示客观事实: 【巩固练习】The earth goes around the sun.
on ce/twice/three times a
week
on Sundays
on Mon days
■sometimies
I.选择最恰当的答案
)1. you have a book?
A. Do
B. Are
C. Is
D. Have
)2. They on a farm.
A. work
ing
B. is work
C. work
D. is worked
)3. ---- Does Peter like to watch TV?
A. Yes, he likes )4. She doesn A. doing
)5. How
A. do, go
B. No, he doesn 't
C. Yes, he ' d like
her homework in the after
noon.
B. to do
C.does
Mr. Brown to America?
B. is, go
C. does, go
D. No, he likes
D. do
D. does, goes
)6. Where ' s my camera? I A. am not finding
)7. -How
A. does; go
)8.—
A. Do; I am
)9.
A. Is, leave
it.
B. am not see
ing
C. can ' t find
D. can ' t look at
he go to work?
B. do; goes
you usually late for school?
B. Does; not
she
)10. Mr. Yang
A. teaches our
【知识梳理
2】
be动词,行为动词句型:
1.Be动词一般现在时的句型——
He
----No,
home at six every day?
B. Does, leave
En glish this
term.
B. teaches us
肯定句:sb+ be+其他be根据人称变为am,is are to work by bike.
C. do; go
D. does; goes
eg: He is a teacher. I am a stude
nt.
C. Are; I ' m not
D. Are; I aren 't
C. Is, leaves
D. Does, left
C. teach us
D. teach our They are workers.
否定句:sb+ be+not+其他
eg: He is not a teacher. I am not a stude
nt.
They are not workers. 般疑问句:be+sb+其他
Is he a teacher? -Yes, he is. / No, he isn 't.
Are you a stude nt? Are they workers?
1. Mike ______ (like) cooki ng.
2. They ______ (have) the same hobby.
3. My aunt _____ (look) after her baby carefully.
4. You always ______ (do) your homework well.
5. I ______ (be) ill. I ' m staying in bed.
6. She _______ (go) to school from Mon day to Friday.
7. Liu Tao ______ (do) not like PE.
8. The child ofte n______ (watch) TV in the evening.
9. Su Hai and Su Yang _______ (have) eight less ons this term.
10. ---- What day ______ (be) it today? ---- It ' s Saturday.
11. 按要求改写句子。
1.1 do my homework every day. (改为一般疑问句) __________________________________________________
2. She likes eggs.(改为一般疑问句,并做否定回答) ___________________________________________
3. We go to school every morni ng. (改为否定句) __________________________________________________
4. I like taking photos in the park. (对戈卩线部分提问) ________________________________________________ 【知识梳理3】
第三人称单数行为动词变化规则:
1. 规则变化三规律:
(1)一般情况下直接在动词词尾加-s.
ask---asks work---works get---gets stay---stays
(2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es.
watch---watches wish---wishes fix---fixes do---does
go---goes pass-passes
(3)以辅音字母加-y”结尾的动词,要先变y为i再加-es.
try---tries study-studies cry---cries fly---flies
2. 不规则变化需动脑记:
be---- is are have----has
【例题精讲】
I. Change the follow ing verbs after the model.
Model: do does
-Can your father drive? -Yes, and he to work every day.
A. will give D. gave
B. was givi ng
C. gives 2、
A. is driving
B. drove
C. drives
D. has drive n 3、
-What's his father? -He is a teacher. He maths at a school.
A. taught
B. has taught
C. teaches
D. will teach
4、 I like soft and gentle music. It
nice. A. tastes B. looks
C.sounds
D. feels
5、 It
usually
at this time of year, but today it is rai ning heavily.
A. is, raining
B. won't, rain
C. has ,rained
D. does n't ,ra in 6、
The cloth very soft and comfortable. A. smells
B. tastes
C. feels
D.sounds
7、
In order to keep healthy, Tony a walk after dinner every day. A. takes
B. Taking
C. took
D. was tak ing
I like spri ng . We can go outside and n ature. A. feel B. return
C. hold
D. enjoy 9、 He
any brothers, but he has a sister.
A. don't has
B. does n't have
C. don't have
D. does n't has 10、
your friends go to watch the matches?
-Yes, they A. Do; do
B. Does; do
C. Do; does
D. Does; does
II. 根据汉语意思填空: 1. Can you
the ball at the net, Danny?(扔)
2. After I wash my face, I my hair.
(梳理)
3. Do you the picture?(记得)
4.-
you
at
?(你擅长唱歌吗?) -Yes, I am
6. I ______ a red bag. But he ________ a blue one.(有)
7. Mother always ________ TV in the evening.(看电视) III .阅读
dollar. (
)1. Where is the young man ? A At a stati on B Un der a big umbrella C On the train
(
)2. What does the young man want to buy? A Umbrella B Hamburgers
C Dollars (
)3. Who helps the young man? A A boy
B A man
C .Nobody
( )4. Does the young man get a hambuger? A No ,he doesn
' t Yes ,he does
( )5. Is the boy clever (聪明的) A Yes ,he isn ' B Yes ,he is
基本结构是:特殊疑问词+—般疑问句语序
常用的疑问词: what, who(whom), whose, which, whe n, where, how, why
等,回答时针对问句中的代词和副词
来回答,不用yes 或no 来回答。
对划线部分提问”是一种常见的句型转换题型,这类题实际上就是将所给的述句变为特殊疑问句。
解这类题
通常分三步完成:
“三步走”战略
第一步:替换----找一个合适的词来替换划线部分。
第二步:提前----把替换词写在句子的开头。
5. Mr Green often
in the countryside.( 散步)
A train stops at a statio n. A young man wants to come out, but it is raining. A boy is sta nding un der a big umbrella. The young man says to the boy. “ Caiyou go and get us two hamburgers, one for you and one for me? Here are two dollars. ” “ Great! ” say the boy and he goes to buy hamburgers. After some time, the boy is back. He is eating a
Where is my hamburger?
asks the ynanig
Oh, there is only one hamburger left. So I
m eat ing m
burger.
ne. Here
C .No ,he does
C .No ,I '
m not
【知识梳理1】wh-疑问句
第三步:改一般疑问句----把一般疑问句写在疑问词后面,注意划线部分已经被替换掉,不需要再写。
(一)注意疑问词的选择
疑问词意思用法
What 什么冋东西、事物
What day 星期几问星期几
What time 什么时间问具体时间
What color 什么颜色问颜色
How... 怎样
问情况,状态
How old多大年纪问年纪
How far 多远问路程
How much 多少钱;多少数量(不可数名词)
How ma ny 多少数量(可数名词)问数量
Where 在哪里问地点
When 何时问时间
Who 谁问人
Whose 谁的问主人
(二)注意疑问句的语序
1. 对句子的主语提问,其语序是:疑问词+谓语+其他成分?
She is their teacher. Is she their teacher?
Who is their teacher?
2. 对句子主语的定语提问,其语序是:疑问词+主语+谓语+其他成分?
My book is over there. Is your boo khsvre?
Whose book is over there?
3. 对表语、宾语或状语提问,其语序是:疑问词+—般疑问句?
He lives in Beiji ng. Does he live in Beij ng?
Where does he live?
4. 对表语或宾语的定语提问,其语序是:疑问词+表语或宾语+—般疑问句?
I ' m looking for my watch. Are you looking for your watch?
注意事项
【巩固练习】根据要求改写句子:
1. Please look at the blackboard.(改为否定句)
2. Close your eyes, Li nda.(改为否定句,但意思不变)
___________ your eyes, Lin da.
3.o n/walk/ the/ grass.(连词成句,并改为否定句)
4. 我们一起玩吧。
(翻译成英文,用祈使句。
)
5. 不要迟到。
(翻译成英文,用祈使句。
)
舲 jfe 妥":[Cl :]
[ U : ]
[ CL : ]
[ Cl I ]
*走;[Jkfi;] [u^J [IxiS 1] [pcidb] 飞-电呵t 火龙江惟Loo
JllL to St*・l 叶 slinrfclts loo dnrk to see tlie shnt'k- Oh! The shaiLi's le^dt ;iue shiirp.
[a:]发这个音的字母和字母组合 a ar au ear
a: grass glass class pla nt dance fast father last ar:
car
star
arm
March
garde n
dark scarf
au: laugh aunt
ear: heart
根据发音规则,圈出发[a:]的2个单词。
1. arm lip doctor card 2. cloud cart garde n gate 3. ball scarf dark tiger 4.
job
lorry
March
park
[a :]
仪死乞o 脏 *T 抨、噪概大* T~已血低“咅 =PWl . 乞去石 低*血*京距松
烝龙,匪二[入][几】
-*■].毛 二[fVSJUll [舌人丄L ] F Ji 心]r XJV 4J P Tt 火.左.:RjJi?b upl
Hiniry ti p ? <1 Ki c ti vi t s c b (■暮 I LI rl 、e
h 17U<i f
[A ]发这个音的字母和字母组合
o u oo ou
根据发音规则,找出每组中发 [
A ]的单词。
1.
hear cup bed air 2. voice boy duck ant 3.
vase corn bear gun 4.
cute
boy
money
her
烝龙鑫:[h]
] e] [re] ( co | 才卜
[treg] [J£.n&r]
他夫啜火 jtzCTat! Cat! CatrH r I T xi r fr*r c .
[?]发这个音的字母和字母组合
a
a:
dad cap cat bad apple
bag flag map hand rabbit ant black
fat has sta nd rat
根据发音规则,找出每组中发 [?]的单词。
o:
son come colour love money
u:
sun nut jump
gum bus
brus h
ou:
touch
cousin
country
supper us
1. rat bed face sport
2. hear cup fat pear
3.
rice bat fin ger tree 4.
sea
young
kn ife
apple
lake _______________ (食品) nice _____________________ (数字) hot ____________________ (用品)
【课后作业】
I. Fill in the bla nks (用所给单词适当形式填空)
[e]发这个音的字母和字母组合
e ea desk leg breakfast
e: ea: egg bread bell head 根据发音规则,找出每组中不发 [e]的单词。
1. cat
well leg pen 2.
sweat map pet
elepha
nt 3. egg ten tall desk 4.
bread
head
bed
toy
pet ten pen
-——- 抄与音标,一个抄与 5遍。
[a:]:
[A ]: [?]:
- • 选出下列没有相冋发- 音的词。
( )1. car arm
food ( )2. true jump bus
( )3. bag short map
( )4. egg pen head
(
)5. got clock bell
( )6. rabbit book wood
(
)7. rat
bat
apple
( )8. gun
star duck
三. 与出单词或音标。
[pa:st ]
[ru:m] [swet]
[f?t]
[g?t] [c A
p]
ba g
car
bus
star
head
四. 选出下列每题中兀音有几种读音,有 讶申读音的
在 ( )1. hat fast cook
( )2. jeep door sun
( )3. dad cap hand
(
)4. star car cut
( )5. skirt sheep bird
五. 改变下列单词的一个字母,使它变成另一个单词
like
(交通工具) hat
[e]:
garde n cut flag small dog foot ten money
[sit] [sh?:t] bread
)里画☆,有两种读音的画△,有三种的画◊
last
gum map from her
_________ (动物) 音标[a:] [ A ] [?] [e]练习
1. Can you ________ (fly) a kite, Be n? No, I ca n't.
2. Mum, I ca n't see my pen. Where _____ (be) it?
3. He always _______ (wear) a T-shirt.
4. January _______ (come) first .
5. Lee and Ben often ________ (help) each other with their lessons.
6. What ______ your father ________ (do)? He is a policema n.
7. After school,we like _______ (play) ball games.
8. Alice is in the kitche n now. She _________ (eat) a cake.
9. The sun _______ (go ) dow n in the evening.
10. That _______ (sound) interesting.
出 Choose the best answer 单项选择)
1. Sun day is the day of the week.
A. last
B. first
C
.
second
2. That box is
A. an orange
B. a orange
C. orange
3. My father is busy, he's very happy.
A. and
B. so
C. but
4. I ' m tired now. I ogout with you.
A. don't
B. can't
C. n eed n't
5. Give some red pen cils, please.
A. I
B. she C me
6. This hat is new nice.
A. or
B. but C and
7. does Mr. Wang have breakfast? At 7:30
A. When
B. What C .Where
8. What time your father work?
A. do
B. is
C
.
does
9. This pair of glasses for my gran dpa.
A. is
B. are C .am
10 There are some in the classroom.
A. child
B. childre n
C. childs
IV . Rewrite the sentences (按要求改写句子)
That's Ben's bicycle. It's new. (合并成一句 ) _____________________________________________ I go to school at seven o'clock. ( 对戈卩线部分提问) _____________________________________________ They have got some new books. (一般疑问句 ) ____________________________________________ 4. Kitty has a new dress.(对划线部分提问) __________ _________ a new dress? 5. These are orange boxes.改成单数句 ) _______ V . Match the sentences (问答句配对)6%
( )1.What's the date today? ( )2.What does she do?
( )3.What time do you go to school? ( )4.Whe n's your birthday?
( )5.Whe n are you going to have a pic nic? (
)6.What time is it?
W . Read and judge (阅读短文,判断对错,正确用
Molly is a little mouse. He is hungry and thirsty. He is un der the apple tree and look ing at the apples. But the tree is too tall. Ella is a big and strong elepha nt. He says, "Let me help you!" Ella is shak ing the tree. The apples are falling. The little mouse is very happy. He is eating the apples and Ella is eating the leaves. So Molly isn't thirsty and hungry now. ( )1. Molly wants to eat the apples andleaves. ( )2. Molly and Ella are elepha nts.
( )3. Molly can't eat the apples becausehe is short. ( )4. Ella can help the mouse. (
)5. Ella and Molly are frie nds.
is ___________________________ .
A. It's on December 13th.
B. On Friday.
C. It's eight o'clock.
D. It's November 12th.
E. She is a shop assista nt
F. At half past seve n.
"T",错误用"F")5%。