→ He is not ........young enough to go to school alone.......

Enough with adjective: (adj + enough + (for s.o) + to + V(inf)

1. He is too young to go out alone.

He isn't old enough to go out alone.

2. She is intelligent. She can take part in the contest.

She is intelligent enough to take part in the contest.

3. My grandmother is too weak to lift the bag.

My grandmother isn't strong enough to lift the bag.

4. She was too lazy. She didn't pass the final exam.

She wasn't hard-working enough to pass the final exam.

5. The birds are too young to fly into the sky.

The birds aren't old enough to fly into the sky.

6. They are old they can go to school themselves.

They are old enough to go to school themselves.

7. His sister is not intelligent. She can't answer the question.

His sister is not intelligent enough to answer the question.

8. The boy is clever. Hen can draw beautiful pictures.

The boy is clever enough to draw beautiful pictures.

9. That boy is so fat that he can't sit onto the armchair.

That boy isn't slim enough to sit onto the armchair.

10. It's sunny. We can have a picnic outdoors.

It's sunny enough to have a picnic outdoors.

#Yumi

1. He is too young to go out alone.

=>He isn't old enough to go out alone.

2. She is intelligent. She can take part in the contest.

=>She is intelligent enough to take part in the contest.

3. My grandmother is too weak to lift the bag.

=>My grandmother isn't strong enough to lift the bag.

4. She was too lazy. She didn't pass the final exam.

=>She wasn't hard-working enough to pass the final exam.

5. The birds are too young to fly into the sky.

=>The birds aren't old enough to fly into the sky.

6. They are old they can go to school themselves.

=>They are old enough to go to school themselves.

7. His sister is not intelligent. She can't answer the question.

=>His sister is not intelligent enough to answer the question.

8. The boy is clever. Hen can draw beautiful pictures.

=>The boy is clever enough to draw beautiful pictures.

9. That boy is so fat that he can't sit onto the armchair.

=>That boy isn't slim enough to sit onto the armchair.

10. It's sunny. We can have a picnic outdoors.

=>It's sunny enough to have a picnic outdoors.

1,he isn't old enough to go out alone

2,she is intelligent enough to take part in the contest

3,my grandmother isn't strong enough to lift the bag

4,she wasn't hard - working enough to pass the final exam

5,the birds aren't old enough to fly into the sky

6,they are old enough to go to school themselves

7,his sister isn't intelligent enough to answer the question

8,the boy is clever enough to draw beautiful pictures

9,that boy isn't slim enough to sit onto the armchair

10 it's sunny enough for us to have a picnic outdoors

HOK TỐT NHA BẠN

1. He is strong enough to play soccer

2. She isn't old enough to go to school alone

3. Lan is going to go to the dentist

4. Why didn't he go to school? (đề bài có phải đặt câu hỏi ko nhỉ?)

5. The room is bright enough for us to learn here 

refer

1. He isn't rich enough to buy this shirt.

2. He is too old to wear this shirt.

3. The ladder isn't long enough to reach the windows.

4. This table is too heavy to be lifted.

5. I am so weak that I can't carry this bag.

6. These oranges were so sour that we couldn't eat.

7. It's dangerous to ride too fast.

8. It is such an interesting story that I have read it twice.

9. The test isn't easy enough for us to do.

10. We didn't arrive early enough to see that film. 

Combine the following sentences into one sentence, using (not)+adj+enough

1. He wasn't very experienced. He couldn't do the job

$\to$ He wasn't experienced enough to do the job.

2. She can't ride the motorbike because she is still young

$\to$ She isn't old enough to ride the motorbike.

3. The boy is too young. He doesn't understand this

$\to$ The boy isn't old enough to understand this.

4. You can't put this book in your pocket because it is too big

$\to$ This book isn't small enough to put it in your pocket.

5. The weather isn't warm. We can't go swimming

$\to$ The weather isn't warm enough for us to go swimming.

6. I am lucky because I have many good friends

$\to$ I'm lucky enough to have many good friends.

7. This exercise is too difficult for me to do

$\to$ This exercise isn't easy enough for me to do.

8. He is too young to drive a car

$\to$ He isn't old enough to drive a car.

Combine the following sentences into one sentence, using (not)+adj+enough

1. He wasn't very experienced. He couldn't do the job

→He was not experienced enough to do the job.
.......................................................................

2. She can't ride the motorbike because she is still young

→ She isn't old enough to ride the motorbike .
......................................................................

3. The boy is too young. He doesn't understand this

→ The boy is too young to understand this
......................................................................

4. You can't put this book in your pocket because it is too big

→ This book is too big to put in your pocket
......................................................................

5. The weather isn't warm. We can't go swimming

→The weather isn't warm enough for us to go swimming
......................................................................

6. I am lucky because I have many good friends

→ I am lucky enough to have many good friends
...........................................................................

7. This exercise is too difficult for me to do

→
.......................................................................

8. He is too young to drive a car

→ He isn't old enough to drive a car.
.................. ...................................................

1. There is so much rain that we can go out ( such ..... that )

-> There is such a lot of rain that we can't go out.

2. The milk is excellent enough for the children to want some more ( so .... that )

-> The milk is so excellent that the children want some more.

3. My sister is too young to go the zoo alone ( so... that )

-> My sister is so young that she can't go to the zoo alone.

4. There were so many people in the hall that we couldn't see him (such ..... that)

-> There were such a lot of people in the hall that we couldn't see him.

5. They drank such a lot of coffee that they couldn't sleep all night (so ....that)

-> They drank so much coffee that they couldn't sleep all night.

6. The road is too narrow for two cars to pass each other ( enough....to)

-> The road isn't wide enough for two cars to pass each other.

7. The game is too difficult for the children to play ( enough ... to)

-> The game isn't easy enough for the children to play.

8. Alice had too many exercises to do that she couldn't go ( such ....that)

-> Alice had such a lot of exercises to do that she couldn't go.

9. He runs so slowly that he can't win a prize ( too...to)

-> He runs too slowly to win a prize.

10. The downtown area is too crowded for you to get a taxi ( so ........ that)

-> The downtown area is so crowded that you can't get a taxi.

1.She can't go to see that film, She is too young (too)

2.The girl is very clever.She can mend enough this shirt (enough)

3.I can't do this exercise.It is enough difficult

4. This shirt is too small.I can't toowear it (too) 

5.Althuogh The water is very hot. lan can drink it. (although) 

6. Because His family is very poor. He goes to school on foot (because) 

7. Huong couldn't go to school because She was very tired. (because) 

8.That man is enough old. He can't drive a car. (enough) 

9. I can't talk to you now because. I'm too busy ( too) 

10. Athough They have a lot of money. They live in a small house (although)

COMBINE THESE TWO SENTENCES INTO ONE:

1.She can't go to see that film.She is very young (too)

=> She is too young to go to see that film .

2.The girl is very clver.She can mend this shirt (enough)

=> The girl is clever enough to mend this shirt .

3.I can't do this exercise.It is too difficult(enough) 

=> It is difficult enough for me to do this exercise .

4. This shirt is too small.I can't wear it (too) 

=> This shirt is too small for me to wear ,

5. The water is very hot. lan can drink it. (although) 

=> Although the water is very hot , lan can drink it .

6. His family is very poor. He goes to school on foot (because) 

=> Because his family is very poor , he goes to school on foot .

7. Huong couldn't go to school. She was very tired. (because) 

=> Because Huong was very tired , she couldn't go to school .

8.That man is very old. He can't drive a car. (enough) 

=> That man is old enough to drive a car .

9. I can't talk to you now because. I'm very busy ( too) 

=> I am too busy to talk to you now .

10. They have a lot of money. They live in a small house (although)

=> Although they have a lot of money , they live in a small house .

11. She can’t ride a motorbike because she is too young.

She isn’t  old enough to ride a motorbike

12. The boy is too young. He doesn’t understand the book.

The boy isn’t old enought to understand the book

13. He is too young to drive a car.

He isn’t old enough to drive a car

14. This exercise is too difficult for me to do.

This exercise isn’t easy enough for me to do

15. The weather isn’t very warm. We can’t go swimming.

The weather isn’t warm enough to go swimming

16. It is such cold water that you can’t go swimming today.

The water isn’t warm enough to go swimming today

18. The book is so interesting that I read it twice.

The book is interesting enough to read it twice

19. These oranges are ripe. You can eat them.

These oranges are ripe enough to eat

20. She couldn’t see the film because it was very boring.

The film wasn’t  interesting enough to see

He is too old to run.

She is too young to go to school.

Tom is too short to play volleyball.

It's too late for us to go to the movie.

The question is too hard for us to answer.

The progamme is too exciting for the children to miss.

You're too young to drive that car.

She was too tired to go anywhere.

These shoes are too small for me to wear.

2. He is too old to run.

3. She is too young to go to school.

4. Tom is too short to play volleyball.

5. It's too late to go to the movies.

6. The question was too hard to answer.

7. The TV programme is too exciting to the children.

8. You are too young to drive that car.

9. She is too tired to go anywhere.

10. These shoes are too small to wear.