Số Ít và Số Nhiều (Singular and Plural Nouns) và 100 câu luyện tập

Một trong những khái niệm ngữ pháp cơ bản và quan trọng nhất chính là số ít (singular nouns) và số nhiều (plural nouns). Hiểu rõ và sử dụng đúng các danh từ số ít và số nhiều sẽ giúp bạn giao tiếp một cách chính xác và tự tin hơn.

Học lại bài cũ: Danh từ đếm được, không đếm được và 100 câu luyện tập (Countable and Uncountable Nouns)

Khái niệm về danh từ số ít và số nhiều

• Số ít (Singular Nouns): Là danh từ chỉ một người, một vật, hoặc một sự việc duy nhất.
  • Ví dụ: cat (một con mèo), book (một cuốn sách), person (một người).
• Số nhiều (Plural Nouns): Là danh từ chỉ từ hai người, vật, hoặc sự việc trở lên.
  • Ví dụ: cats (nhiều con mèo), books (nhiều cuốn sách), people (nhiều người).

Quy tắc chung khi chuyển từ số ít sang số nhiều

Để chuyển danh từ từ số ít sang số nhiều, thông thường chỉ cần thêm “-s” hoặc “-es” vào cuối từ. Tuy nhiên, có một số quy tắc và ngoại lệ mà người học cần lưu ý:

a. Thêm “-s” cho danh từ thông thường:

• Đối với hầu hết các danh từ, chỉ cần thêm “-s” vào cuối từ.
  • Ví dụ: dog → dogs, car → cars, house → houses.

b. Thêm “-es” cho danh từ kết thúc bằng “ch”, “sh”, “s”, “x”, hoặc “z”:

• Danh từ kết thúc bằng các âm này thường thêm “-es” để tạo thành số nhiều.
  • Ví dụ: church → churches, brush → brushes, box → boxes.

c. Danh từ kết thúc bằng “y”:

• Nếu trước “y” là một phụ âm, đổi “y” thành “i” và thêm “-es”.
  • Ví dụ: baby → babies, city → cities.
• Nếu trước “y” là một nguyên âm, chỉ cần thêm “-s”.
  • Ví dụ: key → keys, day → days.

d. Danh từ kết thúc bằng “f” hoặc “fe”:

• Nhiều danh từ có “f” hoặc “fe” chuyển thành “-ves” khi ở dạng số nhiều.
  • Ví dụ: wife → wives, leaf → leaves.
• Tuy nhiên, cũng có những danh từ chỉ cần thêm “-s”.
  • Ví dụ: roof → roofs, chief → chiefs.

e. Danh từ bất quy tắc:

• Có một số danh từ không tuân theo các quy tắc trên mà có cách viết riêng ở dạng số nhiều.
  • Ví dụ: man → men, woman → women, child → children, tooth → teeth, foot → feet.

Các trường hợp đặc biệt

• Danh từ không thay đổi ở số nhiều:
  • Một số danh từ giữ nguyên hình thức ở cả dạng số ít và số nhiều.
    • Ví dụ: sheep (con cừu), fish (con cá), deer (hươu).
• Danh từ luôn ở dạng số nhiều:
  • Một số danh từ luôn ở dạng số nhiều, không có dạng số ít.
    • Ví dụ: scissors (cái kéo), pants (quần dài), glasses (kính mắt).

Cách sử dụng danh từ số ít và số nhiều trong câu

• Danh từ số ít thường đi với động từ chia số ít (thêm “s” hoặc “es” cho động từ ở thì hiện tại đơn).
  • Ví dụ: The cat plays with the ball. (Con mèo chơi với quả bóng).

100 ví dụ về danh từ số ít

1. The dog runs in the yard.
2. The boy reads a book.
3. The girl sings a song.
4. The bird flies in the sky.
5. The car stops at the red light.
6. The teacher explains the lesson.
7. The baby cries in the crib.
8. The man drives a truck.
9. The woman cooks dinner.
10. The cat sleeps on the couch.
11. The child draws a picture.
12. The fish swims in the pond.
13. The horse gallops in the field.
14. The sun rises in the morning.
15. The student writes an essay.
16. The flower blooms in the garden.
17. The wind blows through the trees.
18. The rabbit hops in the grass.
19. The clock ticks on the wall.
20. The star shines in the night.
21. The bee buzzes around the flower.
22. The train arrives at the station.
23. The cow grazes in the meadow.
24. The frog jumps into the pond.
25. The elephant drinks water.
26. The spider spins a web.
27. The lion roars in the jungle.
28. The apple falls from the tree.
29. The squirrel climbs the tree.
30. The snake slithers through the grass.
31. The dolphin leaps out of the water.
32. The monkey swings on the branches.
33. The leaf falls from the tree.
34. The deer runs in the forest.
35. The snow falls from the sky.
36. The kite flies in the wind.
37. The phone rings on the desk.
38. The pencil writes on the paper.
39. The lamp shines on the table.
40. The fish jumps in the river.
41. The mouse runs across the floor.
42. The baby laughs at the toy.
43. The candle burns on the cake.
44. The dog barks at the mailman.
45. The horse neighs in the barn.
46. The cloud moves across the sky.
47. The bird chirps in the tree.
48. The boat sails on the lake.
49. The fire burns in the fireplace.
50. The bread bakes in the oven.
51. The chef prepares the meal.
52. The plane lands on the runway.
53. The lion sleeps in the cave.
54. The owl hoots in the night.
55. The butterfly lands on the flower.
56. The camel walks in the desert.
57. The artist paints a portrait.
58. The dog fetches the stick.
59. The tree grows tall in the park.
60. The farmer plows the field.
61. The cat meows at the door.
62. The moon rises in the evening.
63. The bee collects nectar.
64. The rain falls on the roof.
65. The sheep graze in the pasture.
66. The bear hibernates in the winter.
67. The athlete runs on the track.
68. The doctor treats the patient.
69. The bird builds a nest.
70. The turtle moves slowly.
71. The whale swims in the ocean.
72. The eagle soars in the sky.
73. The owl hunts at night.
74. The deer grazes in the forest.
75. The rooster crows at dawn.
76. The cow gives milk.
77. The chef chops vegetables.
78. The wolf howls at the moon.
79. The dolphin plays in the sea.
80. The snake hides in the grass.
81. The penguin waddles on the ice.
82. The kangaroo hops across the field.
83. The rabbit nibbles on a carrot.
84. The tiger prowls in the jungle.
85. The bee stings the flower.
86. The dog wags its tail.
87. The camel drinks from the well.
88. The fox sneaks through the bushes.
89. The peacock spreads its feathers.
90. The tree sways in the wind.
91. The penguin slides on the ice.
92. The horse drinks from the stream.
93. The deer leaps over the fence.
94. The shark swims in the deep sea.
95. The giraffe eats leaves from the tree.
96. The dog digs in the dirt.
97. The parrot talks to its owner.
98. The duck quacks at the pond.
99. The elephant sprays water.
100. The sheep follow the shepherd.

• Danh từ số nhiều đi với động từ ở dạng số nhiều (không thêm “s” cho động từ).
  • Ví dụ: The cats play with the balls. (Những con mèo chơi với các quả bóng).

Dưới đây là 100 ví dụ theo cấu trúc: The [danh từ số nhiều] + [động từ] + with the [danh từ số nhiều]

1. The dogs run with the kids.
2. The birds fly with the butterflies.
3. The horses race with the riders.
4. The students study with the teachers.
5. The rabbits jump with the kittens.
6. The cars drive with the trucks.
7. The planes fly with the helicopters.
8. The flowers bloom with the trees.
9. The kids laugh with the friends.
10. The elephants walk with the lions.
11. The women talk with the men.
12. The babies play with the toys.
13. The cats sleep with the blankets.
14. The singers sing with the musicians.
15. The workers build with the tools.
16. The chefs cook with the ingredients.
17. The bakers bake with the flours.
18. The girls dance with the boys.
19. The mice nibble with the cheeses.
20. The sheep graze with the goats.
21. The tigers hunt with the wolves.
22. The cows graze with the calves.
23. The ducks swim with the geese.
24. The frogs jump with the lilies.
25. The actors rehearse with the scripts.
26. The drivers race with the bikes.
27. The farmers work with the fields.
28. The nurses care with the patients.
29. The doctors examine with the tools.
30. The guards protect with the shields.
31. The kids draw with the crayons.
32. The painters paint with the brushes.
33. The photographers shoot with the cameras.
34. The runners jog with the athletes.
35. The swimmers dive with the fins.
36. The clowns perform with the animals.
37. The builders construct with the bricks.
38. The soldiers march with the flags.
39. The dancers twirl with the costumes.
40. The pirates sail with the ships.
41. The scientists experiment with the chemicals.
42. The children learn with the books.
43. The writers write with the pens.
44. The musicians play with the instruments.
45. The farmers harvest with the crops.
46. The sailors travel with the boats.
47. The architects design with the blueprints.
48. The narrators tell with the stories.
49. The photographers capture with the images.
50. The artists sketch with the pencils.
51. The actors perform with the props.
52. The gardeners plant with the seeds.
53. The teachers teach with the lessons.
54. The cats chase with the mice.
55. The dogs bark with the puppies.
56. The owls hoot with the trees.
57. The eagles soar with the winds.
58. The pilots fly with the planes.
59. The drivers park with the cars.
60. The bears fish with the streams.
61. The monkeys swing with the branches.
62. The koalas sleep with the trees.
63. The alligators swim with the fish.
64. The penguins waddle with the icebergs.
65. The scientists work with the labs.
66. The athletes compete with the teams.
67. The mechanics repair with the tools.
68. The chefs prepare with the meals.
69. The tourists travel with the guides.
70. The carpenters hammer with the nails.
71. The barbers cut with the scissors.
72. The singers perform with the choirs.
73. The swans glide with the ducks.
74. The wolves run with the packs.
75. The fishermen catch with the nets.
76. The hunters track with the dogs.
77. The cats meow with the kittens.
78. The penguins slide with the snowflakes.
79. The geese honk with the ducks.
80. The children sing with the songs.
81. The trees grow with the sunlight.
82. The flowers sway with the breezes.
83. The bees buzz with the hives.
84. The firefighters fight with the fires.
85. The athletes train with the coaches.
86. The writers edit with the drafts.
87. The students solve with the problems.
88. The doctors treat with the medicines.
89. The police work with the officers.
90. The actors act with the scripts.
91. The children play with the blocks.
92. The girls giggle with the toys.
93. The boys ride with the bicycles.
94. The sailors navigate with the compasses.
95. The chefs bake with the ingredients.
96. The students read with the notes.
97. The lions roar with the prides.
98. The frogs leap with the waterlilies.
99. The cows moo with the herds.
100. The cooks stir with the spoons.

100 câu luyện tập số ít và số nhiều (Singular and Plural Nouns)

1. The (dog) _______ is barking loudly.
2. There are many (child) _______ playing in the park.
3. I saw a flock of (bird) _______ flying overhead.
4. The (man) _______ is reading a newspaper.
5. Those (woman) _______ are shopping at the mall.
6. A (book) _______ is lying on the table.
7. There are several (apple) _______ in the basket.
8. This (car) _______ is very fast.
9. She bought two new (dress) _______ for the party.
10. The (baby) _______ is sleeping peacefully.
11. There are five (leaf) _______ on the ground.
12. A (mouse) _______ ran across the kitchen floor.
13. The (person) _______ in charge will arrive soon.
14. These (box) _______ are full of toys.
15. The (foot) _______ of the mountain is steep.
16. There are many (fish) _______ in the lake.
17. This (city) _______ is known for its history.
18. All the (student) _______ passed the exam.
19. My (tooth) _______ hurts a lot.
20. Several (knife) _______ were found in the drawer.
21. There are three (ox) _______ in the field.
22. The (woman) _______ in the picture is my aunt.
23. These (potato) _______ are freshly harvested.
24. A (child) _______ is waiting outside.
25. The (policeman) _______ is directing traffic.
26. I found several (photo) _______ in the old album.
27. The (cat) _______ is chasing a mouse.
28. These (sheep) _______ are grazing in the meadow.
29. The (fireman) _______ rescued the people from the burning building.
30. There are two (radio) _______ on the shelf.
31. The (tooth) _______ of a shark are sharp.
32. A (butterfly) _______ is flying in the garden.
33. There are many (berry) _______ on the bush.
34. The (fox) _______ is very sly.
35. There are three (goose) _______ in the pond.
36. The (key) _______ is on the table.
37. These (shoe) _______ are brand new.
38. The (horse) _______ is galloping across the field.
39. Several (bus) _______ are parked outside the station.
40. The (leaf) _______ are falling from the trees.
41. My (friend) _______ and I went to the movie.
42. The (hero) _______ saved the town from disaster.
43. These (tomato) _______ are ripe and ready to eat.
44. The (family) _______ is having dinner together.
45. All the (wolf) _______ are howling at the moon.
46. The (church) _______ is located in the center of the town.
47. The (child) _______ are playing soccer.
48. Several (watch) _______ were found in the drawer.
49. The (mouse) _______ is hiding under the cupboard.
50. My (sister) _______ is going to college.
51. These (cup) _______ are made of glass.
52. The (wife) _______ is preparing dinner.
53. There are many (hero) _______ in the movie.
54. The (bicycle) _______ is leaning against the wall.
55. The (chief) _______ is making a speech.
56. The (potato) _______ is mashed and seasoned well.
57. My (foot) _______ are sore from walking.
58. The (house) _______ in the village are old and beautiful.
59. A (man) _______ was standing by the door.
60. Several (knife) _______ were found in the drawer.
61. The (butterfly) _______ is very colorful.
62. The (person) _______ at the counter was very helpful.
63. I saw two (fox) _______ near the woods.
64. The (city) _______ are crowded with people.
65. My (brother) _______ is taller than me.
66. These (pencil) _______ need sharpening.
67. The (leaf) _______ on the tree are turning yellow.
68. She bought some (candy) _______ at the store.
69. There are many (sheep) _______ in the pasture.
70. The (child) _______ are playing in the playground.
71. The (bus) _______ is full of passengers.
72. These (potato) _______ are cooked perfectly.
73. My (mother) _______ is coming to visit.
74. The (deer) _______ was running through the forest.
75. All the (car) _______ in the lot are parked in rows.
76. The (knife) _______ is very sharp.
77. My (teacher) _______ is explaining the lesson.
78. These (apple) _______ are fresh and juicy.
79. There are three (man) _______ standing outside.
80. My (book) _______ is on the table.
81. I have two (sister) _______ and one brother.
82. These (shoe) _______ are very comfortable.
83. The (deer) _______ were grazing in the field.
84. There are many (berry) _______ on the vine.
85. My (friend) _______ live all around the world.
86. The (child) _______ love to play in the sandbox.
87. The (hero) _______ defeated the enemy.
88. The (leaf) _______ on the trees are falling.
89. I saw several (wolf) _______ in the forest.
90. The (book) _______ are arranged neatly on the shelf.
91. My (sister) _______ and I went shopping.
92. The (wife) _______ are preparing the meal.
93. There are several (ox) _______ working in the field.
94. The (tooth) _______ are white and straight.
95. The (family) _______ are gathering for a reunion.
96. The (bus) _______ will arrive in ten minutes.
97. The (box) _______ are stacked in the corner.
98. My (friend) _______ is visiting me next week.
99. The (child) _______ are excited about the trip.
100. The (tomato) _______ in the garden are ripe.

Đáp án cho 100 câu luyện tập về số ít và số nhiều:

1. The dog is barking loudly.
2. There are many children playing in the park.
3. I saw a flock of birds flying overhead.
4. The man is reading a newspaper.
5. Those women are shopping at the mall.
6. A book is lying on the table.
7. There are several apples in the basket.
8. This car is very fast.
9. She bought two new dresses for the party.
10. The baby is sleeping peacefully.
11. There are five leaves on the ground.
12. A mouse ran across the kitchen floor.
13. The person in charge will arrive soon.
14. These boxes are full of toys.
15. The foot of the mountain is steep.
16. There are many fish in the lake.
17. This city is known for its history.
18. All the students passed the exam.
19. My tooth hurts a lot.
20. Several knives were found in the drawer.
21. There are three oxen in the field.
22. The woman in the picture is my aunt.
23. These potatoes are freshly harvested.
24. A child is waiting outside.
25. The policeman is directing traffic.
26. I found several photos in the old album.
27. The cat is chasing a mouse.
28. These sheep are grazing in the meadow.
29. The fireman rescued the people from the burning building.
30. There are two radios on the shelf.
31. The teeth of a shark are sharp.
32. A butterfly is flying in the garden.
33. There are many berries on the bush.
34. The fox is very sly.
35. There are three geese in the pond.
36. The key is on the table.
37. These shoes are brand new.
38. The horse is galloping across the field.
39. Several buses are parked outside the station.
40. The leaves are falling from the trees.
41. My friend and I went to the movie.
42. The heroes saved the town from disaster.
43. These tomatoes are ripe and ready to eat.
44. The family is having dinner together.
45. All the wolves are howling at the moon.
46. The church is located in the center of the town.
47. The children are playing soccer.
48. Several watches were found in the drawer.
49. The mouse is hiding under the cupboard.
50. My sister is going to college.
51. These cups are made of glass.
52. The wife is preparing dinner.
53. There are many heroes in the movie.
54. The bicycle is leaning against the wall.
55. The chief is making a speech.
56. The potato is mashed and seasoned well.
57. My feet are sore from walking.
58. The houses in the village are old and beautiful.
59. A man was standing by the door.
60. Several knives were found in the drawer.
61. The butterfly is very colorful.
62. The person at the counter was very helpful.
63. I saw two foxes near the woods.
64. The cities are crowded with people.
65. My brother is taller than me.
66. These pencils need sharpening.
67. The leaves on the tree are turning yellow.
68. She bought some candies at the store.
69. There are many sheep in the pasture.
70. The children are playing in the playground.
71. The bus is full of passengers.
72. These potatoes are cooked perfectly.
73. My mother is coming to visit.
74. The deer was running through the forest.
75. All the cars in the lot are parked in rows.
76. The knife is very sharp.
77. My teacher is explaining the lesson.
78. These apples are fresh and juicy.
79. There are three men standing outside.
80. My book is on the table.
81. I have two sisters and one brother.
82. These shoes are very comfortable.
83. The deer were grazing in the field.
84. There are many berries on the vine.
85. My friends live all around the world.
86. The children love to play in the sandbox.
87. The heroes defeated the enemy.
88. The leaves on the trees are falling.
89. I saw several wolves in the forest.
90. The books are arranged neatly on the shelf.
91. My sister and I went shopping.
92. The wives are preparing the meal.
93. There are several oxen working in the field.
94. The teeth are white and straight.
95. The families are gathering for a reunion.
96. The buses will arrive in ten minutes.
97. The boxes are stacked in the corner.
98. My friend is visiting me next week.
99. The children are excited about the trip.
100. The tomatoes in the garden are ripe.

Việc nắm vững quy tắc về danh từ số ít và số nhiều là bước quan trọng để thành thạo tiếng Anh. Hãy thường xuyên luyện tập bằng cách viết câu, đọc và nghe nhiều hơn để cải thiện kỹ năng ngữ pháp của mình. Hy vọng rằng qua bài viết này, bạn đã có cái nhìn rõ ràng hơn về cách sử dụng danh từ số ít và số nhiều.