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30 tháng 5 2018

4. I never forget the park. We met each other for the first time at this park.
I never forget the park where we met each other for the first time

5 I do not know the reason . She left school for it

=> I do not know the reason for which she left school

6. We have not decided the day . I’ll go to london on that day

=>We have not decided the day when I’ll go to london

7. Our school has a good laboratory . The students practice chemistry in the laboratory

=>Our school has a good laboratory where the students practice chemistry

8. Our school has a good laboratory . Mr John designed it in 2000

=>Our school has a good laboratory where Mr John designed it in 2000

9. 7:30 is the time . My plane will arrive then

=>7:30 is the time when my plane will arrive

10 I love my parents’s house . I was born in that house

=>I love my parents’s house where I was born

22.We first met in 1945 . The revolution took place then.

=>We first met in 1945 when the revolution took place

2 tháng 3 2021

sao không làm hết bạn

 

11. Summer is the time . The weather is very hot then .12. I don’t like Summer . It’s often hot then .13. The bed was comfortable . I slept in it last night .                                             14. I never forget the park . We met each other for the first time at this park .15. I do not know the reason . She left school for it .16. We have not decided the day . I’ll go to London on that day .17. Our school has a good laboratory . The students practice chemistry in the laboratory .18. ...
Đọc tiếp

11. Summer is the time . The weather is very hot then .

12. I don’t like Summer . It’s often hot then .

13. The bed was comfortable . I slept in it last night .                                             

14. I never forget the park . We met each other for the first time at this park .

15. I do not know the reason . She left school for it .

16. We have not decided the day . I’ll go to London on that day .

17. Our school has a good laboratory . The students practice chemistry in the laboratory .

18.  Our school has a good laboratory. Mr John designed it in 2000.

19. 7:30 is the time . My plane will arrive then .

20. I love my parents’ house . I was born in that house .

21. The book is a telephone directory . We can look up the number in this book .

22.  We first met in 1945 . The revolution took place then .

23. This is the house . We have lived there for five years .

24. We often visit our friends in Brostol . It is only 30 miles away.

cac ban giup mik voi nha

 

1
14 tháng 11 2021

11.Summer is the time . The weather is very hot then .

Summer is the time when the weather is very hot then .

12. I don’t like Summer . It’s often hot then .

I don’t like Summer when It’s often hot then .

13. The bed was comfortable . I slept in it last night .                                             The bed which I slept in last night was comfortable.

14. I never forget the park . We met each other for the first time at this park .

I never forget the park where we met each other for the first time 

15. I do not know the reason . She left school for it .

I do not know the reason why she left school 

16. We have not decided the day . I’ll go to London on that day .

 We have not decided the day when I'll go to London 

17. Our school has a good laboratory . The students practice chemistry in the laboratory .

Our school has a good laboratory where The students practice chemistry 

18.  Our school has a good laboratory. Mr John designed it in 2000.

 Our school has a good laboratory WHICH Mr John designed 

19. 7:30 is the time . My plane will arrive then .

7:30 is the time when my plane arrive

20. I love my parents’ house . I was born in that house .

 I love my parents' house where I was born

21. The book is a telephone directory . We can look up the number in this book .The book is a telephone directory which we can look up tel number 

22.  We first met in 1945 . The revolution took place then .

We first met in 1945 when the revoluntion took place then.

23. This is the house . We have lived there for five years .

This is the house where we have lived for five years.

24. We often visit our friends in Brostol . It is only 30 miles away.

We often visit our friends in Brostol where It is only miles away.

28 tháng 5 2018

Combine sentences using ; where,when,or which

1.Manchester is the largest city in USA . My brother lives there.

=>Manchester is the largest City in USA where My brother lives there.

2.I've recently gone back to the town . I was born in the town.

=>l've recently gone back to the town When l was born in the town.

28 tháng 5 2018

Mình hơi bận xin lỗi nha

3.Do you know the name of the hotel ; John is staying at the hotel

=>Do you know the name of the hotel which John is staying at the hotel.

4.We enjoy the city .We spent our vacation there.

=>we enjoy the city where we spent our vacation there.

5.We enjoy this city . It has been renewed a lot after the war.

=>We enjoy this City which it has been renewed a lot after the war.

6.4th June is the day . I was born on that day.

=>4th June is the day when l was born on that day.

7.This is the house . The house has a big garden.

=>This is the house where the house has a big garden.

8.This is the house . I was born in the house.

=>This is the house where l was born in the house.

9.May Day is the day . People hold a meeting on that day.

=>May Day is the day when people hold a meeting on that day.

10.Ha Noi is the place . I'd like to come to Ha Noi.

=>Ha Noi is the place which l'd lie to Come to Ha Noi

11.Summer is the time . The weather is very hot then.

=>Summer is the time when the weather is very hot then .

12.I don't like Summer .It's often hot then

=>l don't like summer when it's often Hot then.

13.The bed was comfortable . I slept in it last night.

=>The bed was comfortable which l slept in it Last night.

19 tháng 2 2018

13. We are very interested in the problem . It has been discussed in class .
the problem which we are very interested in has been discussed in class .
14. Lung cancer is very dangerous . Million of people died of it .
Lung cancer of which million of people died is very dangerous
15. I like standing at the window . I can see the park from the window .
I like standing at the window from which I can see the park
16. The woman lives next door to me . You gave place to her on the bus .
The woman to whom you gave place on the bus lives next door to me
17. The examination lasted 2 days . I was successful in this exams .
The examination in which i was successful lasted 2 days
18. This is the result of our work . I'm pleased with it .
This is the result of our work with which I'm pleased
19. Mr Brown is the man . I'm responsible to him for my work
Mr Brown is the man to whom I'm responsible for my work .

20. This snake is dangerous . I'm afraid of it .
This snake of which i am afraid is dangerous
21. There are a number of factors . We have no control over them .
There are a number of factors over which we have no control
22. The picture was beautiful . She was looking at it .
The picture at which she was looking was beautiful
23. That's the woman . John used to be married to her .
That's the woman to whom John used to be married
24. My sister has 2 daughters . I often have to look after them
My sister has 2 daughters whom I often have to look after
25 . This is the book . I'm looking for it.
This is the book which I'm looking for
26. The boy fell in love with the girl . She left him after a few weeks .
The girl with whom the boy fell in love left him after a few weeks.

21 tháng 2 2018

Fill in each gap with suitable relative pronoun: where,when,why or which

1. Here is the beach which is the safest for swimmers

2.Mr Bike will buy the house which is opposite to my house

3. This is the place where the battle took place 40 years ago

4.The town which we are living in is noisy

5. The town where we are living is noisy and crowed

6. SUnday is the day which we usually go fishing on

7. Sunday is the day when we usually go fishing

8. I'll never forget the day when I first met her

9. This is the hotel where we stayed last summner

10. Tell me the reason why you have cancelled the tour

11. The year when we came to live here was 1975

12. I wish to see the factory where your father uses to work

13. That's the house which I was born in

14. The city where I lived as a child has been pulled down now

Điền từ quan hệ 1.Let me see all the letters you have written 2.The teacher with me studied last year no longer teaches in our school 3.Her sister will buy the house is opposite to my house 4.The student sits next to me is from china 5.Mr.Smith I had come to see said he was too busy to speak to me 6.We first met in 1945 the revolution took place 7.The meeting went to was interesting 8.The city we spent our vacation was beautiful 9.I'll never forget the day I first met you 10.I...
Đọc tiếp

Điền từ quan hệ

1.Let me see all the letters you have written

2.The teacher with me studied last year no longer teaches in our school

3.Her sister will buy the house is opposite to my house

4.The student sits next to me is from china

5.Mr.Smith I had come to see said he was too busy to speak to me

6.We first met in 1945 the revolution took place

7.The meeting went to was interesting

8.The city we spent our vacation was beautiful

9.I'll never forget the day I first met you

10.I love my parent's house I was born

11.I apologized the woman coffee I spilled

12.The officer to I spoke yesterday wasn't very friendly

13.The man opinions I respect most is my father

14.Tom has 3 sisters,all of are married

15.The day we left was rainy

16.One of the elephants we saw at the zoo had only one tusk

17.Is this the style of hair your wife wanted to have?

18.Thank you very much for the present you sent me

19.He introduced me to his students,most of were from abroad

20.The man answered the phone said Tom was out

21.The snake, of you are afraid,is venomless

22.These children,of she is talking care,are orphans

23.This is the result of our work, which I'm pleased

24.I'll show me the second-hand bookshop you can find valuable books

25.The road on I go to school everday is shaded with trees

26.She doesn't want to speak to the cause she discoverd her husband

27.This is the bed my mother often sleeps

28.The professor course I'm talking is exellent

0
1. Mary (be) ____________________ seriously ill since last night. 2. They sometimes (go) ____________________ school by bus. 3. How long __________ you (study) __________ English? - I (study) ____________________ it for 7 years. 4. We last (see) _____________ them last Sunday. 5. I (not meet) ____________________ him since he moved to Hanoi. 6. Now they (play) ____________________ happily in the school yard. 7. We (not finish) ____________________ our exercises yet. 8. My friend said he (be)...
Đọc tiếp

1. Mary (be) ____________________ seriously ill since last night.
2. They sometimes (go) ____________________ school by bus.
3. How long __________ you (study) __________ English? - I (study) ____________________ it for 7 years.
4. We last (see) _____________ them last Sunday.
5. I (not meet) ____________________ him since he moved to Hanoi.
6. Now they (play) ____________________ happily in the school yard.
7. We (not finish) ____________________ our exercises yet.
8. My friend said he (be) __________ working in Hanoi then.
9. Mr. David (just buy) ____________________ a new house.
10. They (build) ____________________ a new hospital in my neighborhood next month.
11. It (not rain) ____________________ since the beginning of this month.
12. Lan asked me if I (like) __________ pop music.
13. We (begin) ____________ to learn English three years ago. Now we (learn) __________________ for 3 years.
14. __________ you ever (be) __________ to Ho Chi Minh City?
15. The telephone (ring) __________ when we (watch) ____________________ television last night.
16. Mrs Hoa (teach) ____________________ English in this school since she (leave) __________ the university.
17. Look! That car (run) _________________ very fast.
18. The Browns (have) ____________________ dinner at the moment.
19. He (live) ____________________ in Hanoi for 20 years.
20. Alexander Graham Bell (invent) _____________ the telephone many years ago.
21. She (be) __________ very ill now. She (not go) ___________________ to school since Monday.
22. + __________ you (be) __________ to Phong Nha before?
+ Yes. I (spend) _____________ my holiday there last summer.
23. I must go now. I (phone) ________________ you when I (arrive) ______________ there.
24. When I last (see) __________ them, they ( work) ____________________ in a factory in Hanoi.
25. Ba`s teacher (give) __________ him a lot of homework last week.
26. Tom hopes he (meet) __________ many interesting people when he goes to Hanoi next month.
27. Mai and her friends (walk) ____________________ to school now.
28. They (go) __________ to Sao Mai Movie Theater last night.
29. She (not see) ____________________ that film before.
30. My mother was waiting for me when I (come) ______________ home.
31. Ann and Susan (cook) _____________________ dinner when Martin arrived home.
32. The light (go) ______________ out while we were having dinner.
33. + What __________ you (do) ______________ at this time yesterday?
+ I (play) _____________________ games on the computer.
34. Tom! Turn off the TV. You (always watch) ____________________ TV.
35. Lan often (do) __________ her homework carefully.
36. This is the first time Hoa (meet) ____________________ Tim`s family.
37. They said they (go) ____________________ to Hanoi the following day.
38. Yesterday (be) __________ a beautiful day. The Sun (shine) ____________________ brightly when we
(leave) ______________ home.
39. The teacher asked me if I (know) __________ where the Statue of Liberty was.
40. Listen! Mai (play) ____________________ the piano in her room.
41. + What kind of music ____________ you (like) __________ ?
+ I like pop music.
42. In summer, the Sun usually (shine) __________________ brightly.
43. I (not finish) _______________________ reading the novel you lent me yet.
44. Julia (write) ________________________ an email to her boy friend now.
45. Jack (not meet) _______________________ Tom the last time he came to America.

II. Cho dạng đúng của động từ trong ngoặc. ( Give the correct verb forms )
1. Would you mind (open) ______________ the windows. It`s so dark inside.
2. Do you mind (wait ) ______________ a moment?
3. Do you mind if I (smoke) ______________ here?
4. Would you mind if I (use) ______________ your handphone?
5. The boy (read) ______________ a book is Ba.
6. The old lamp (make) ______________ in China is five dollars.
7. The window (break) ______________ last night has been repaired.
8. Do you know the man (talk) ______________ to Tom?
9. The man (sit) ______________ next to me was very nervous.
10. He suggested (travel) ______________ around the

2
12 tháng 8 2018

1. Mary (be) _______has been _____________ seriously ill since last night.
2. They sometimes (go) ________go____________ school by bus.
3. How long ___have_______ you (study) ____studied ______ English? - I (study) ______hhave studied ______________ it for 7 years.
4. We last (see) _____saw________ them last Sunday.
5. I (not meet) _______haven't met_____________ him since he moved to Hanoi.
6. Now they (play) _____are playing _______________ happily in the school yard.
7. We (not finish) _______haven't finished _____________ our exercises yet.
8. My friend said he (be) ___was_______ working in Hanoi then.
9. Mr. David (just buy) _______has just bought _____________ a new house.
10. They (build) _______will build_____________ a new hospital in my neighborhood next month.
11. It (not rain) _______hasn't rained _____________ since the beginning of this month.
12. Lan asked me if I (like) ___liked _______ pop music.
13. We (begin) ____began________ to learn English three years ago. Now we (learn) _____have learnt _____________ for 3 years.
14. ____Have______ you ever (be) ___been _______ to Ho Chi Minh City?
15. The telephone (ring) ___rang_______ when we (watch) ____were watching ________________ television last night.
16. Mrs Hoa (teach) _______has taught _____________ English in this school since she (leave) ____left______ the university.
17. Look! That car (run) _______is running __________ very fast.
18. The Browns (have) ________are having ____________ dinner at the moment.
19. He (live) _______has lii_____________ in Hanoi for 20 years.
20. Alexander Graham Bell (invent) _____was invented ________ the telephone many years ago.
21. She (be) ____is______ very ill now. She (not go) _____hasn't gone______________ to school since Monday.
22. + ____Have______ you (be) ____been ______ to Phong Nha before?
+ Yes. I (spend) ____spent _________ my holiday there last summer.
23. I must go now. I (phone) _____will phone___________ you when I (arrive) _____arrive _________ there.
24. When I last (see) ____saw______ them, they ( work) _______were working _____________ in a factory in Hanoi.

1. Mary (be) has been seriously ill since last night.
2. They sometimes (go) go school by bus.
3. How long have you (study) studied English? - I (study) have studied it for 7 years.
4. We last (see) saw them last Sunday.
5. I (not meet) haven't met him since he moved to Hanoi.
6. Now they (play) are playing happily in the school yard.
7. We (not finish) haven't finished our exercises yet.
8. My friend said he (be) was working in Hanoi then.
9. Mr. David (just buy) has just bought a new house.
10. They (build) will build a new hospital in my neighborhood next month.
11. It (not rain) hasn't rained since the beginning of this month.
12. Lan asked me if I (like) liked pop music.
13. We (begin) began to learn English three years ago. Now we (learn) have learned for 3 years.
14. Have you ever (be) been to Ho Chi Minh City?
15. The telephone (ring) rang when we (watch) were watching television last night.
16. Mrs Hoa (teach) has taught English in this school since she (leave) left the university.
17. Look! That car (run) is runningvery fast.
18. The Browns (have) is having dinner at the moment.
19. He (live) has lived in Hanoi for 20 years.
20. Alexander Graham Bell (invent) invented the telephone many years ago.
21. She (be) is very ill now. She (not go) hasn't goon to school since Monday.
22. + Have you (be) been to Phong Nha before?
+ Yes. I (spend) spent my holiday there last summer.
23. I must go now. I (phone) will phone you when I (arrive) arrive there.
24. When I last (see) saw them, they ( work) were working in a factory in Hanoi.

ĐOẠN NÀY KHÔNG ĐỌC NỔI

37. They said they (go) would go to Hanoi the following day.
38. Yesterday (be) was a beautiful day. The Sun (shine) shined brightly when we
(leave) left home.
39. The teacher asked me if I (know) knew where the Statue of Liberty was.
40. Listen! Mai (play) is playing the piano in her room.
41. + What kind of music do you (like) like?
+ I like pop music.
42. In summer, the Sun usually (shine) shines brightly.
43. I (not finish) haven't finished reading the novel you lent me yet.
44. Julia (write) is writing an email to her boy friend now.
45. Jack (not meet) hasn't met Tom the last time he came to America.

II. Cho dạng đúng của động từ trong ngoặc. ( Give the correct verb forms )
1. Would you mind (open) opening the windows. It`s so dark inside.
2. Do you mind (wait ) waiting a moment?
3. Do you mind if I (smoke) smoke here?
4. Would you mind if I (use) used your handphone?
5. The boy (read) reading a book is Ba.
6. The old lamp (make) made in China is five dollars.
7. The window (break) broken last night has been repaired.
8. Do you know the man (talk) talking to Tom?
9. The man (sit) sitting next to me was very nervous.
10. He suggested (travel) travelling around the

I. Fill in the correct verb form. 1. They (come) .......................... back home after they (finish) .......................... their work. 2. She said that she (meet) .......................... Mr. Bean before. 3. Before he (go) .......................... to bed, he (read) .......................... a novel. 4. He told me he (not/wear) ...................................... such kind of clothes before. 5. When I came to the stadium, the...
Đọc tiếp
I. Fill in the correct verb form. 1. They (come) .......................... back home after they (finish) .......................... their work. 2. She said that she (meet) .......................... Mr. Bean before. 3. Before he (go) .......................... to bed, he (read) .......................... a novel. 4. He told me he (not/wear) ...................................... such kind of clothes before. 5. When I came to the stadium, the match (start) ............... ....................... 6. After Nick (do) ............................ his homework, he (go) ............................ to bed last night. 7. Mai (live) ............................ in Hai Phong for five years before she (move) ........................ .... to Ha Noi three years ago. 8. Phong (tell) .......................... me yesterday that he (learn) .......................... French for a year. 9. Ms. Hong (work) ............................ at our school for twenty years before she (retire) ....... ..................... last June. 10. By the time I (get) ....................................... to Nick’s house, his party (already/ start) ................................................ 11. When we (come) ..................................... back to our home village last month, it (change) ............................ so much. 12. I couldn’t recognize my cousin because he (grow) ............................ a lot. 13. By the time the bus (come) ............................ this morning, Duong (wait) . ........................... for it for half an hour. 14. Before she (listen) ............................ to music, she (do) ............................ homework. 15. Last night, Peter (go) ...................... to the supermarket before he (go) ........ ................ home. 1 6 . When I (come) ............................. there, they (leave) ............................. 17 . When I (get up) ............................. this morning, my father (leave) ............................. 18 . After the children (finish) ........................... their homework, they (go) .......................... to bed. 19 . I (do) ............................. it before he (come) ............................. 20 . I (meet) ............................. them after they (divorce) ............................. each other. 21 . If I (not buy) ............................. this dress, I (have) ............................. money. II. Rewrite the sentences 1. David had gone home before we arrived.  After ................................ ................................ ................................ ................................ ............ 2. We had lunch then we took a look around the shops.  Before ................................ ................................ ................................ ................................ ......... 3. The light had gone out before we got out of the office.  When ................................ ................................ ................................ ................................ ........... 4. After she had explained everything dearly, we started our work.  By the time ................................ ................................ ................................ ................................ .. 5. My father had watered all the plants in the garden by the time my mother came home.  Before ................................ ................................ ................................ ................................ .........
0
Combine the following sentences using relative pronouns 1. I wanted the painting. You bought it. →………………………………………………………………………………………… 2. We threw out the computer. It never worked properly. →………………………………………………………………………………………… 3. This is the lion. It’s been ill recently....
Đọc tiếp

Combine the following sentences using relative pronouns 
1. I wanted the painting. You bought it. →…………………………………………………………………………………………
 2. We threw out the computer. It never worked properly. →………………………………………………………………………………………… 
3. This is the lion. It’s been ill recently. →…………………………………………………………………………………………
 4. That’s the building. I passed by it.
→…………………………………………………………………………………………
 5. They are the shops. I got these flowers from them.
→………………………………………………………………………………………… 
6. That’s the magazine. I got it for you yesterday.
→…………………………………………………………………………………………
 7. This is Kensington Garden. Every visitor from abroad admires it.
→………………………………………………………………………………………… 
8. I took a picture of the rainbow. It appeared in the sky after the
shower. →…………………………………………………………………………………………
 9. We enjoyed the music. We heard it at the concert last
Sunday. →………………………………………………………………………………………… 
10. Oxford is a great university. It is known all over the world.
→…………………………………………………………………………………………
 11. The tall man is the teacher of English. My father is talking to him.
→………………………………………………………………………………………… 
12. The chair is broken in to pieces. My father used to sit on it.
→…………………………………………………………………………………………
 13. The building is our school library. It has just been built in that area. →…………………………………………………………………………………………
 14. You can’t borrow the books. They are in this section.
→………………………………………………………………………………………… 
15. I have a class. It begins at 9.00.
→………………………………………………………………………………………… 
16. We know a park. It has the zoo and the open- air theatre.
→…………………………………………………………………………………………
 17. A lion is an animal. This animal lives in Africa.
→…………………………………………………………………………………………
 18. My sister asked me a question. I couldn’t answer it.
→………………………………………………………………………………………… 
19. The bus is always crowded. I take it to school every day.
→………………………………………………………………………………………… 
20. The blouse is made of silk. Mary is wearing it.
→…………………………………………………………………………………………
 21. The plane leaves at 7.00. I’m taking it to New York.
→………………………………………………………………………………………… 
22. I had a good time on the trip. I took it to National Park.
→………………………………………………………………………………………… 
23. The chair is hard. I’m sitting on it.
→…………………………………………………………………………………………
 24. I want to tell you about the party. I went to it last night.
→………………………………………………………………………………………… 
25. They are the postcards. They arrived yesterday.
→………………………………………………………………………………………… 
26/ I need repair my car. It was broken yesterday.
→…………………………………………………………………………………………

27/The garden has a tennis court. It is at the back of the house.
→………………………………………………………………………………………… 
28/ The chair was broken. It is now mended.
→…………………………………………………………………………………………
 29/ The pencil s lying on the desk. It is mine.
→…………………………………………………………………………………………
 30/ The bird has a very sweet song. It builds its nest on the ground.
→………………………………………………………………………………………… 
31/ We received the letter today. It had no stamp on

2
25 tháng 7 2018

sao dai vay ban ?

25 tháng 7 2018

Combine the following sentences using relative pronouns 
1. I wanted the painting. You bought it. 

…I wanted the painting which You bought…
2. We threw out the computer. It never worked properly. 

→……We threw out the computer which never worked properly.… 
3. This is the lion. It’s been ill recently. 

→………This is the lion what has been ill recently. …
4. That’s the building. I passed by it.
→……That’s the building which I passed by…………
5. They are the shops. I got these flowers from them.
→………They are the shops which I got these flowers from…… 
6. That’s the magazine. I got it for you yesterday.
→………That’s the magazine which I got for you yesterday.……
7. This is Kensington Garden. Every visitor from abroad admires it.
→……This is Kensington Garden which Every visitor from abroad admires …… 
8. I took a picture of the rainbow. It appeared in the sky after the
shower.

→……I took a picture of the rainbow which appeared in the sky after the shower.……
9. We enjoyed the music. We heard it at the concert last
Sunday. 

→……We enjoyed the music which We heard at the concert last
Sunday. 
…… 
10. Oxford is a great university. It is known all over the world.

Oxford which is known all over the world is a great university…
11. The tall man is the teacher of English. My father is talking to him.
→……The tall man is the teacher of English whom My father is talking to… 
12. The chair is broken in to pieces. My father used to sit on it.
→……The chair is broken in to pieces which My father used to sit on…
13. The building is our school library. It has just been built in that area. →……The building is our school library which has just been built in that area.……
14. You can’t borrow the books. They are in this section.
→……You can’t borrow the books which are in this section.……… 
15. I have a class. It begins at 9.00.
→………I have a class which begins at 9.00.…… 
16. We know a park. It has the zoo and the open- air theatre.
→…We know a park which has the zoo and the open- air theatre.…
17. A lion is an animal. This animal lives in Africa.
→…………A lion is an animal whose animal lives in Africa.
18. My sister asked me a question. I couldn’t answer it.
→…My sister asked me a question which I couldn’t answer……… 
19. The bus is always crowded. I take it to school every day.
→…The bus is always crowded which I take to school every day… 
20. The blouse is made of silk. Mary is wearing it.
→…The blouse is made of silk which Mary is wearing ………
21. The plane leaves at 7.00. I’m taking it to New York.
→……The plane leaves at 7.00 which I’m taking to New York.…… 
22. I had a good time on the trip. I took it to National Park.
→…I had a good time on the trip which I took to National Park… 
23. The chair is hard. I’m sitting on it.
→………The chair is hard which I’m sitting on.……
24. I want to tell you about the party. I went to it last night.
→…I want to tell you about the party which I went to last night.… 
25. They are the postcards. They arrived yesterday.
→……They who arrived yesterday are the postcards.… 
26/ I need repair my car. It was broken yesterday.
→……I need repair my car which was broken yesterday.…… 

27/The garden has a tennis court. It is at the back of the house.
→…The garden which is at the back of the house has a tennis court 
28/ The chair was broken. It is now mended.
→…The chair which is now mended was broken…
29/ The pencil s lying on the desk. It is mine.
→…The pencil which is mine is lying on the desk..………
30/ The bird has a very sweet song. It builds its nest on the ground.
→……The bird has a very sweet song which builds its nest on the ground.…… 
31/ We received the letter today. It had no stamp on

=>We received the letter today which had no stamp on