Tổng hợp kiến thức phần Grammar môn Tiếng Anh Lớp 4

CONTENTS
1. Verb “tobe” 2
24. Present simple vs present continuous 153
2. How old are you? 11
25. WH-How questions 160
3. a/an 16
26. Can/can’t 174
4. What is it ? 21 
27. What do you do? 186
5. Plural Nouns 28
28. What day is it today? 189
6. What are they? 38 
29. Ordinal numbers 196
7. What is it? /What are they? 43
30. Like + Ving 201
8. There is/are 49 
31. What subjects do you have today? 206
9. How many .are there? 58
32. What time is it? 208
10. Countable vs uncountable nouns 63
33. Would you like some ..? 216
11. How much/how many ? 68
34. What does he look like? 222 
12. Possessive Adj 73 
35. What’s he like? 231
13. This, that, these, those 79
36. How much is the shirt? 233
14. What are these/those? 84
37. Was/were 237
15. What color ? 88
38. Regular verbs in the past 245
16. Where are you from? 94
39. be going to 255
17. Preposition of place 101
40. Irregular verbs in the past 267
18. Where is it? 107
41. Future simple 277
19. What’s the weather like? 111
42. be going to vs future simple 285
20. Who is this? Who are they? 115 
43. Should/shouldn’t 288
21. What’s the matter with you? 119 
44. would like to be/would like to do 297 
22. Present simple 128
45. How can I get to the ..? 303 
23. Present continuous 142
46. Comparative of adjective 310
Verb to be (Động từ to be)
Câu khẳng định
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Eg: I am a student.	She is Linh.	They are cats.
Câu phủ định
Eg: I am NOT a student. She is NOT Linh. 	 They are NOT cats.
Câu hỏi
Eg: Are you a student?
Yes, I am.
No, I am not.
Ex I: Choose the best answer
I .a teacher.
is	B. am	C. are
Cindy a student.
is	B. am	C. are
Emma and I .singers.
is	B. am	C. are
They .happy.
is	B. am	C. are
She ..my mum.
is	B. am	C. are
Ex II: Match and write	
It
We
You
They
am
is
are
He
you
She
It
 ..
I
 ..
 ..
They
You
She
 ..
 .
It
We
He
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Ex III: Write the missing words 
We ..pupils.
 She ..nine years old.
It ..a car.
They ..dogs.
He ..at home now.
You .funny.
I eleven years old.
Hurry up! We .late.
It ..hot today.
My father .a doctor.
The children ..at school.
He .fine.
I hungry.
My mother in the bedroom.
It ..five o’clock.
She ..pretty.
Messi a football player.
The flowers ..pink.
Ex IV: Fill in the blanks using “he, she, it, we, they”
Tree: ..	Lan and Mai: 	mother: .
John and I: 	dogs: .	Grandpa: 
Book: 	children: .	Cat: ..
Sun: 	brother: 	he and I: .
Sister: 	house: 	chairs: 
Ex V: Fill in the blanks using “am, is, are, am not, isn’t, aren’t”
1. It .a pencil. (+)
2. She a pupil. (-)
3. We friends. (+)
4. I ..hot (-)
5. Peter ..10 years old. (-)
6. A bee .a big insect. (-)
7. It .a house. (+)
8. They .doctors. (-)
9. You .in my class. (+)
10. Cows insects. (-)
11. It a goat. (-)
12. She ..a worker. (+)
13. It .Sunday. (+)
14. They .erasers. (-)
15. Mr. James a teacher.(-)
16. We happy. (+)
17. An elephant ..big. (+)
18. Ann and Jane .sisters (-)
19. We students. (-)
20. He . my father. (+)
Ex VI: Complete the postcard using “am, is, are, am not, isn’t, aren’t”
Hello,
My name (1) Minh, and this (2) ..Lan, my sister. Lan (3) .ten years old and I (4) seven. We (5) ..students. We (6) in Ha noi. We (7) ..from Vietnam.
	Best regards,
	Minh
E
Ẽ 
Ex VII: Choose the best answer
Ex VIII: Write	
Part A: Write the verb to be
Linh ..my best friend.
Peter and Mary ..classmates.
He ..my brother.
You a good child.
They in the classroom.
It an orange.
We ..sisters.
I ..a doctor.
It ..pink bag.
10.You .from Vietnam.
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Part B: Put the words in order (Sắp xếp từ xáo trộn thành câu) 
I/not/a / teacher/ am	 
She/my/is/mother	 
the boys/happy/Are/? 
in the room/the girl/is 
We/not/are/at home	 
My dad/smart/is	 
Housewife/my mother/a/is .
She/not/is/my sister	 
the teacher/angry/is/? 
10.the dog/in the kennel/is 
Ex IX: Write	 
Part A: Write in the correct verb to be
1.Donna ..my best friend.
2.Jim and Jack .brothers.
3.My mother . .forty years old.
4.You ..my best friend.
5.My house ..very pretty.
6.I .not at school now.
7.Dan and I ten years old.
8. This book .big.
9. My friends .very nice.
10.The children at home.
Part B: Write the sentence in the negative form (Viết câu phủ định)
Lilly and Sean are on vacation .
Ben is hungry now	 .
My mother is a teacher.	 .
I am at the cinema.	 .
It is about to rain today.	 .
The books are heavy.	 .
Part C: Write Yes or No
1.It is a sunny day.
2. The bag is heavy.
3. The trees are short.
4.The car is purple.
5.They are at the restaurant.
Ex X: Put the words in order
are/my/they/friends	 ...........
Vietnam/from/are/we	 ...........
it/a/pencil case/Is/?	 ...........
father/doctor/my/a/is	 ...........
Jim and Peter/brothers/are/my .....
Ex XI: Read 
 Hi! My name is Julia. I am from Germany. This is George. He is American. He is my friend. He is eleven years old. We are students. He is in the 5th grade and I am in the 4th grade so we are not in the same class. King’s College is our school. It is an old school.
Read and tick
	 Yes	 No
Julia is from America.	 	 
George is American.	 	 
George is ten years old.	 	 
Julia and George are students.	 	 
George is in the 4th grade.	 	 
Julia and George are in the same class.	 	 
King’s College is an old school.	 	 
Read and write
Julia is from 
George is from 
George is years old.
Julia is in the ..grade.
Julia and George are not in the same 
HOW OLD ARE YOU?
NOTE:
How old are you? I am eight years old.
How old is she? She is ten years old.
How old is he? He is five years old.
How old are they? They are eleven years old.
Ex I: Look and write
I’m .
I’m . 
I’m ..
I’m ..
I’m ..
Ex II: Read 
Tim is three.
David is seven.
Betty is four.
Jane is two.
Peter is six.
Ben is five.
Mary is nine.
Lily is eight.
Look at the picture above and write
1.
2.
3.
4.
5.
6.
7.
8. 
How old are you?
I .
Ex III: Look and write
6.
10.
9.
4.
Laura is .. years old.
Sophia is .. years old.
Jack is ..years old.
Emily is years old.
3.
5. 
8.
7.
Alex is .years old.
David is years old.
Lucy is ..years old.
Bob is . years old.
My father is ..years old.
My mother is .years old.
My sister is years old.
My brother is ..years old.
My grandfather is ..years old.
My grandmother is .years old.
My friend is ..years old.
My teacher is .years old.
Ex IV: Read and write
How .. are you, Susan?
I am eight years old.
Happy birthday to you!
Thank you. 
How ...,Catherine?
I ..
Happy ..!
Thank you. 
How old .you?
I ..old.
Happy ..you!
Thank you. 
How ..are .?
I .years 
Happy ..!
Thank you. 
Ex V: Read and write 
How old .she? She is twenty years old.
How is Lily? ..is two years old.
How old .they? They are six years old.
How old he? He ..eleven years old.
How old Linh and Mai? They ..nine years old.
How old you? I twenty years old.
How old they? They ..fifteen years old.
Ex VI: Look and write	
I’m Mary. 
I’m six.
Who is she? She is Mary.
How old is she? She is six years old.
I’m Peter.
I’m two.
Who is he? He is 
How old is he? He is .
I’m Batt.
I’m seven.
Who is he? He is 
How old is he? He is .
I’m Mickey.
I’m five.
Who is he? He is ..
How old is he? He is ..
I’m Lola.
I’m ten.
Who is she? She is .
How old is she? She is .
I’m Jim.
I’m seven.
Who is he? He is .
How old is he? He is .
A/an
Nguyên âm: A, E, I, O, U
A + phụ âm	An + nguyên âm
Ex I: Write a or an
Ex II: Write a or an	
It is .pizza.
It is cake.
It is ..fish.
It is ice cream.
It is .sweet.
It is apple.
It is ..egg.
It is ..hat.
Ex III: Look and write	
 ..book
 ....elephant
 ant
 igloo
 .cat
 ..eye
 .apple
 bag
 .. ..egg
 .girl
 .octopus
 .. kite
It is umbrella.
It is house.
It is a .
 ..an orange.
Ex IV: Write a or an
Ex V: Write the word in the correct column
 horse egg ruler orange cake student 
 ice cream lamp ball chair bag elephant
 apple glass jacket vet umbrella bee goat hat onion desk potato inkpot pen
A
An
horse
Ex VI: Write Yes or No
a house	 .	2. An orange	 .
3.a pupil	 .	4. An dog	 .
5. a eraser	 .	6. A friend	 .
7. a car	 .	8. A tomato	 .
9. an egg	 .	10. A tree	 .
Ex VII: Tick v or x
an	 banana	 apple burger carrot
a 	 pineapple	 egg book bear
an	 fish	 table	 eraser 	 umbrella
a	 lion	 ant	cat	 ice cream
an	 onion	 giraffe	teacher	 octopus
a	 student board	orange	 bicycle
WHAT IS IT?
NOTE:
What is it? It is a notebook.
Ex I: Write the answers
ruler book pencil pen pencil sharpener
What is it? .
What is it? .	
What is it? 	
What is it?.................................................... 
What is it?..............................................................	
Ex II: Write	 
 lion ball car bike orange doll robot pencil boat
It is a 
It is a .
It is a .
It is a ..
It is a .
It is a .
It is a ..
It is an ..
It is a 
Ex III: Fill in the blank with ONE word	
What .it? It .a book.
What is ? It is ..pen.
 .is it? is an apple.
What ..it? It a ruler.
What is ? It is house.
Ex IV: Write questions and answers
Eg: What/it? It/pencil. What is it? It is a pencil.
What/it? It/ car. .
What/it? It/pencil. .
/it? It/dog. ..
What/it? It/bag. .
/it? It/ cat. ..
Ex V: Write your own answers
What is it?
What is it?
What is it?
What is it?
What is it?
NOTE: Is it a book? 
(+) Yes it is.
(-) No it isn’t.
Ex I: Write the answers
Is it a book? .	
Is it a ruler? 
Is it a chair?...............................................
Is it a pencil sharpener?........................................ 
Is it a notebook?................................................ 
Is it a crayon?................................................... 
Is it a bag?................................................ 
Is it a glue?............................................. 
Ex II: Write the answers
Part A:
Part B:
Is it a chair? .	
Is it a cow? ..	
Is it a lemon?.......................................	
Is it a teacher? .	
Ex III: Write	
 is isn’t pen it frog baby snail elephant giraffe goat egg cow octopus
1.Is it a turtle?
No, it isn’t.
It is a .
2.Is it a bear?
Yes, it 
3.Is it a horse?
No, it .
It is a .
4.Is it a lion?
Yes, it 
5.Is .a duck?
No, .isn’t.
It an 
6.Is it a dog?
No, . isn’t.
It is a 
7.Is .a fish?
No, it 
It ..an 
8.Is ..a ?
Yes, it ..
9.Is it a ?
Yes, it is.
10.Is it an ..?
Yes, is.
11.Is it a .?
Yes, it is.
12. Is it a house.?
No, it .
It is a ..
Ex IV:
Part A: Look and write
Is it a car?
Is it a .?
Is it a ...?
Is it a .. ..?
Is it ..?
Is it a . ..?
Is it a .. ..?
Is it a ....?
Part B: Read and tick
Yes, it is.
No, it isn’t.
Is it a hat?
Is it a car?
Is it a teddy?
Is it a goat?
Is it a girl?
PLURAL NOUNS (Danh từ số nhiều)
Thêm S
 a pen	pens 	a book 	 books	
Thêm ES: Khi danh từ tận cùng là O, S, SS, CH, X, SH
 a potato 	 	potatoes 	 a bus 	 buses	
 a glass 	glasses	 a watch 	 watches
 a box 	 boxes	 a dish	 dishes	
Ngoại lệ: photo 	 photos piano 	pianos
Danh từ tận cùng là phụ âm + Y IES
 a baby 	 babies	 a lorry lorries
 Danh từ tận cùng là “F”, “FE” 	 VES
 a leaf 	 leaves	a knife 	knives
Ngoại lệ: giraffe 	 giraffes	roof 	 roofs	
Practice:
Ex I: Write the plurals
a key: .	2. an eraser: 	 3. tomato: 
4. family: .	5. school: 	 6. wife: ...	
7. bag: 	8. tree: 	 9. kite: 
10. kid: ...	11. beach: 	 12. dress: 
13. horse: ..	14. picture: ..	 15. puppy: ..
16. snake: ..	17. watch: ..	 18. boy: ..
19. class: 	20. match: 	 21. cake: 	
22. monkey: .	23. brush: 	 24: hat: .	
Ex II: Circle the correct word
bat bats
cat cats
socks sock
pigs pig
rings ring
cow cows
bird birds
toy toys
pens pen
books book
car cars
bags bag
fan fans
bed beds
shoe shoes
 baby babies
ball balls
knife knives
 eraser erasers
 butterfly butterflies
bicycle
 bicycles
elephant
 elephants
 potato potatoes
 carrot carrots
Ex III: Write the plural form 	 
 apple ..
 fox ..
 brush 
 ball 
Potato .
 sandwich .
Watch ..
Box .
 Pig .
 Tomato ..
House ..
 Bee ..
Ex IV: Write the plural form
Ex V: Viết a/ an rồi viết hình thức số nhiều
 ..igloo
 ..
 window
 ..
 .ear
 ..
 ..queen
 ..
 ..tree
 ..
 ..umbrella
 ..
 .doll
 ..
 orange
 ..
 .ice cream
 ..
Ex VI: Write the plural form 
 apple	apples
dish
goat
peach
book
chair
Box
door
Bus
Stove
 10.lunch
 11.brush
 12. light
 13. sink
 14. lamp
 15. porch
 16. frame
 17. baby
 18.knife
 19.potato
 20.house
 21.leaf
 22.roof
 23.ear
 24.tomato
Write Yes or No	
Dolls	 .	2. Horses	 ..
3.Wifes	 .	4. Cows	 ..
5. Radios	 .	6. Glasses	 ..
7. Buses	 	8. Girls	 .
9. Knifes	 	10. Tables	 .
Irregular Nouns: (danh từ bất qui tắc)
a person 	 people
a man men
a woman women
a child children
a foot feet
a tooth teeth
a mouse mice
a goose geese
a fish fish
a deer deer
a sheep sheep
an ox oxen
Ex VII: Look and write
A child ..children..
A mouse ...
A man 
A goose ... 
A tooth ..
A woman 
A fish .....
A person 
A sheep ..
A foot .....
A deer 
An ox 
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Ex VIII: Write the plural forms of the nouns in the correct box
 butterfly desk child tooth boy day
 egg story friend ruler potato sandwich
 person glass banana man lorry baby
 knife carrot box dish wife sheep 
-s
-es
-ves
-ies
irregular