1. We/ delighted/ get/ your letter/ yesterday.

=> We were delighted to get your letter yesterday.

2. It/ not easy/ answer/ these questions.

=> It's not easy to answer these questions

3. Your writing/ difficult/ read.

=> Your writing is difficult to read

4. I/ surprised/ see/ Paul/ the party/ last night

=> I was surprised to see Paul at the party last night

5. It/ impossible/ understand/ his theory.

=> It is impossible to understand his theory

6. They/ ready/ start/ now.

=> They are ready to start now

7. It/ cruel/ tease/ animal

=> It is cruel to tease animal

8. you/ pleased/ see/ me/ again?

Write the sentences, using the adjective + to-infinitive structure.

1. We/ delighted/ get/ your letter/ yesterday.

=> We were delighted to get your letter yesterday

2. It/ not easy/ answer/ these questions.

=> It is not easy to answer these questions

3. Your writing/ difficult/ read.

=> Your writing is difficult to read.

4. I/ surprised/ see/ Paul/ the party/ last night

=> I was surprised to see Paul at the party last night

5. It/ impossible/ understand/ his theory.

-> It is impossible to understand his theory

6. They/ ready/ start/ now.

=> They are ready to start now

7. It/ cruel/ tease/ animal

=> It is cruel to tease animal

8. you/ pleased/ see/ me/ again?

=> Are you pleased to see me again?

1. We were delighted to get your letter yesterday

2. It is not easy to answer these question

3. Your writing is difficult to read

4. I am surprised to understand his theory

6. They are ready to start now

7. It is cruel to tease animal

8. Could you please see me again ?

1.  We were delighted to get your letter yesterday.

2.  It's not easy to answer these questions

3.  Your writing is difficult to read

4.  I was surprised to see Paul at the party last night

5. It is impossible to understand his theory

6.  They are ready to start now

7. It is cruel to tease animal

8.  Are you pleased to see me again?

III. Write the sentences, the adjective to -infinitive structure. using

l. It/ difficult/ learn Japanese.

=> It is difficult to learn Japenese.

2. Wel delighted/ get your letter yesterday.

=> We are delighter to get your letter yesterday.

3. It/ not easy/ answer/ these questions.

=> It is not easy to answer these questions.

4. Your writing/ difficult read.

=> Your writing is difficult to read.

5. surprised/ see/ Tom/ the party/ last night.

=> I was surprised to see Tom at the party last night.

6. It/ impossible/ understand/ his theory

=> Is is impossible to understand his theory.

7. They/ ready/ start/ now.

=> They are ready to start now.

8. It/ interesting/ see/ that film.

=> It is interesting to see that film.

IV. Combien each pair of the sentences, using the adjective + to-infinitive/ noun clause structures

1. She was disappointed. She heard about it.

=> She was disappointed to hear about that.

2. He will win the game. I am sure.

=> I'm sure that he will win the game.

3. They passed all the exams. They are lucky

=> They are lucky to pass all the exams.

4. John got Ann's letter yesterday. He was very surprised

=> John was very surprised to get Ann's letter yesterday.

5. She can't come. I am afraid.

=> I am afraid that she can't come.

6. We heard about your father's illness. We were sorry T.

=> We were sorry to hear about your father's illness.

7.I have nothing better to offer you. I'm ashamed.

=> I'm ashamed to have nothing better to offer you

8. Susan received a lot of birthday presents. She was happy.

=> Susan was happy to receive a lot of birthday presents.

9. You wouldn't come back. I was worried.

=> I was worried that you wouldn't come back.

10, You are interested in protecting the environment. We are delighted.

=> We are delighted that you are interested in protecting the environment.

giúp mình với

a) It/not easy/answer/these questions It is not easy to answer these question
b) your writing/ difficult/read Your writing is difficult to read
c)I/surprised/see/ Paul/the party/last night I was surprised to see Paul at the party last night
 d) It/impossible/understand/his theory  It is impossible to understand his theory
e)they/ready/start/now.  They are ready to start now
f) It/ cruel /tease/animal  It is cruel to tease animal
g)you /pleased/see/me/again? Are you pleased to see me again?

TK

a. It's not easy to answer these questions

b. Your writing is difficult to read

c. I was surprised to see Paul at the party last night

d. It is impossible to understand his theory

e.They are ready to start now

f. It is cruel to tease animal

g. Are you pleased to see me again?

I. Sentence building.
1. It is easy to answer these questions 
2. Your writing is difficult to read
3. It is impossible to understand his theory
4. The girl talking to Phan is Australian
5. It is difficult to learn Japanese
6. The watch made of gold is 1000 dollars
7. The boy is kicking the ball is An
8. The girl is playing the piano is Mai
II. Write the sentences
1. Would you mind me sitting on this chair?
2. The glass is broken into small pieces
3. Her homework is done by Hoa everyday
8. English is spoken all over the world 
9. Her room is cleaned by your sister every day
10. He has lived in the country since 2021
1. A new house will be bought by them  in HCM city next month
2. A tall building will be lived by Mr. Ha next week
3. Would you mind opening the door? 
4. Do you mind taking me to hospital

1. It/ difficult/ learn/ Japanese.

……………………… It is difficult to learn Japenese.…………………………………………………………….

2. We/ delighted/ get/ your letter/ yesterday.

……………… We are delighted to get your letter yesterday.…………………………………………………………………….

3. It/ not easy/ answer/ these questions.

……………………………… It is not easy to answer these questions.…………………………………………………….

4. Your writing/ difficult/ read.

………………………… Your writing is difficult to read.………………………………………………………….

5. I/ surprised/ see/ Tom/ the party/ last night.

…………………… I was surprised to see Tom at the party last night.……………………………………………………………….

6. It/ impossible/ understand/ his theory.

…………………… It is impossible to understand his theory.……………………………………………………………….

7. They/ ready/ start/ now.

…………………… They are ready to start now.……………………………………………………………….

8. It/ interesting/ see/ that film.

…………………………… It is interesting to see that film.……………………………………………………….

1.She/glad/receive/her father's letter

She is glad to receive her father's letter

2.I/sorry/hear/the news

I am sorry to hear the news

3.I am pleased to seeyou again

4.I/delighted/get/your letter/yesterday

i am delighted to get your letter yesterday

5.Your old friends/surprised/see/you/again/after a long time ?

are Your old friends surprised to see you again after a long time ?

6.It/easy/learn/English

It is easy to learnEnglish

7.It/difficult/open/that suitcase

It is difficult to open that suitcase

8.It/quite easy/find/our/house

It is quite easy to find our house

9.It/not safe/drink/water/the river/directly

It is not safe to drink water in the river directly

10.It/not easy/understand/his book

It is not easy to understand his book