K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

21 tháng 3 2022

1A

2B

3C

4A

5A

6C

7C

8B

9C

10D

21 tháng 3 2022

ủa giải thích ở đâu rứa bạn 

 

I. Rewrite 1. Can you use this computer? => You can ___________________________________. 2. Nga spend 4 hours a day practicing English with her friends. => It takes ________________________________________. 3. I couldn't sleep. I was tỉed. => Although _______________________________________. 4. Keeping the enviroment clean is very importain. => It's ___________________________________________. II. Choose the best answer to complete the sentences by circling A, B, C or D. 1. My school will...
Đọc tiếp

I. Rewrite
1. Can you use this computer?
=> You can ___________________________________.
2. Nga spend 4 hours a day practicing English with her friends.
=> It takes ________________________________________.
3. I couldn't sleep. I was tỉed.
=> Although _______________________________________.
4. Keeping the enviroment clean is very importain.
=> It's ___________________________________________.
II. Choose the best answer to complete the sentences by circling A, B, C or D.
1. My school will ______ the school festival next week.
A. organize B. take C. rehearse D. play
2. __________ silly mistake!
A. What B. What a C. How D. How a
3. This food taste _______.
A. careful B. carefully C. delicious D. deliciously
4. The _________ is taking Mary's temperature now.
A. nurse B. worker C. player D. scientist
5. Would you like some corn? - _____________
A. No, thanks. I'm full B. Ok. I don't like corn
C. All right D. Yes, I would
6. Why ______________?
A. those men are laughing B. are laughing those men
C. are those men laughing D. are those laughing men
7. ______________? - That good idea.
A. Do you like playing sports B. Can you buy me some apples
C. Why don't we go out for dinner D. May I borrow your pen
8. I am not sure where she is. She _______ be in her office.
A. must B. may C. can D. should
9. ______ do you pay a visit to your uncle? - Every other week.
A. Why B. When C. How often D. How long
10. Mai : I don't like travelling a lot. Lan: _____________
A. So do I B. I don't, too C. Either don't I D. Neither do I
III. Fill in each numbered space with ONE appropriate word.
Ho Chi Minh was born in 1890 in Nghe An ......(1)........, in the village of Kim Lien. When he ......(2)....... 21 years old, he ....(3)..... Viet Nam and travelled to Africa, England and America. After this, he worked in a hotel in London in the early 1900s then moved to Paris in 1917. He ....(4)..... six years in Paris, one ....(5)........in Moscow and then moved to Guangzhou. he founed ......6)...... Indochinese Communist Party when he lived in Guangzhou. ....(7)..... the 1930s ho Chi Minh continuted to travel and after his return to Viet Nam he formed the Viet Minh in 1941. Fours years .....(8)...., he came ....(9).... of the democratic Republic of Viet Nam after viet Nam declared its independence. Ho Chi Minh died in Ha Noi in 1969, but he will always be ....(10).... by the Vietnamese people.
IV. Fill in each blank with a suitable preposition.
1. Gangman style, by a 23-year-old south Korean Singer, psy, first appeared_______ YouTube in July.
2. I bought some souvenirs ____ my friends when I was in Nha Trang.
3. Fiona is getting better and better ________ writing compositions.
4. Our country is rich _______ oil ang rubber.
5. The school cafeteria only opens ______ lunchtime.
6. My mother is very keen _________ growing roses.
7. The science books are ________ the rack ________ the corner of the room.
8.I am 13 years old now. I prefer to talk ________ people _______ my age.

2
9 tháng 6 2017

I. Rewrite
1. Can you use this computer?
=> You can use this computer, can't you?
2. Nga spend 4 hours a day practicing English with her friends.
=> It takes Nga 4 hours a day to practice English with her friends.
3. I couldn't sleep. I was tỉed.
=> Although I was tired, I couldn't sleep
4. Keeping the enviroment clean is very importain.
=> It's very important to keep the enviroment clean
II. Choose the best answer to complete the sentences by circling A, B, C or D.
1. My school will ______ the school festival next week.
A. organize B. take C. rehearse D. play
2. __________ silly mistake!
A. What B. What a C. How D. How a
3. This food taste _______.
A. careful B. carefully C. delicious D. deliciously
4. The _________ is taking Mary's temperature now.
A. nurse B. worker C. player D. scientist
5. Would you like some corn? - _____________
A. No, thanks. I'm full B. Ok. I don't like corn
C. All right D. Yes, I would
6. Why ______________?
A. those men are laughing B. are laughing those men
C. are those men laughing D. are those laughing men
7. ______________? - That good idea.
A. Do you like playing sports B. Can you buy me some apples
C. Why don't we go out for dinner D. May I borrow your pen
8. I am not sure where she is. She _______ be in her office.
A. must B. may C. can D. should
9. ______ do you pay a visit to your uncle? - Every other week.
A. Why B. When C. How often D. How long
10. Mai : I don't like travelling a lot. Lan: _____________
A. So do I B. I don't, too C. Either don't I D. Neither do I
III. Fill in each numbered space with ONE appropriate word.
Ho Chi Minh was born in 1890 in Nghe An ......(1).province......., in the village of Kim Lien. When he ..was...(2)....... 21 years old, he ....(3)..left... Viet Nam and travelled to Africa, England and America. After this, he worked in a hotel in London in the early 1900s then moved to Paris in 1917. He ....(4)..spent... six years in Paris, one ....(5).year.......in Moscow and then moved to Guangzhou. he founed ...the...6)...... Indochinese Communist Party when he lived in Guangzhou. ...in.(7)..... the 1930s ho Chi Minh continuted to travel and after his return to Viet Nam he formed the Viet Minh in 1941. Fours years ..later...(8)...., he became ..president..(9).... of the democratic Republic of Viet Nam after viet Nam declared its independence. Ho Chi Minh died in Ha Noi in 1969, but he will always be .remembered...(10).... by the Vietnamese people.
IV. Fill in each blank with a suitable preposition.
1. Gangman style, by a 23-year-old south Korean Singer, psy, first appeared___on____ YouTube in July.
2. I bought some souvenirs __for__ my friends when I was in Nha Trang.
3. Fiona is getting better and better ___at_____ writing compositions.
4. Our country is rich ____in___ oil ang rubber.
5. The school cafeteria only opens ___at___ lunchtime.
6. My mother is very keen __on_______ growing roses.
7. The science books are ___on_____ the rack ____in____ the corner of the room.
8.I am 13 years old now. I prefer to talk ____to____ people ____at___ my age.

9 tháng 6 2017

I. Rewrite
1. Can you use this computer?
=> You can _____use this computer, can't you ?______________________________.
2. Nga spend 4 hours a day practicing English with her friends.
=> It takes _____NGA 1 HOURS A DAY TO PRACTICE ENGLISH WITH HER FRIENDS___________________________________.
3. I couldn't sleep. I was tỉed.
=> Although _______I WAS TIRED, I COULDN'T SLEEP________________________________.
4. Keeping the enviroment clean is very importain.
=> It's ______IMPORTANT TO KEEP THE ENVIRONMENT CLEAN_____________________________________.
II. Choose the best answer to complete the sentences by circling A, B, C or D.
1. My school will ______ the school festival next week.
A. organize B. take C. rehearse D. play
2. __________ silly mistake!
A. What B. What a C. How D. How a
3. This food taste _______.
A. careful B. carefully C. delicious D. deliciously
4. The _________ is taking Mary's temperature now.
A. nurse B. worker C. player D. scientist
5. Would you like some corn? - _____________
A. No, thanks. I'm full B. Ok. I don't like corn
C. All right D. Yes, I would
6. Why ______________?
A. those men are laughing B. are laughing those men
C. are those men laughing D. are those laughing men
7. ______________? - That good idea.
A. Do you like playing sports B. Can you buy me some apples
C. Why don't we go out for dinner D. May I borrow your pen
8. I am not sure where she is. She _______ be in her office.
A. must B. may C. can D. should
9. ______ do you pay a visit to your uncle? - Every other week.
A. Why B. When C. How often D. How long
10. Mai : I don't like travelling a lot. Lan: _____________
A. So do I B. I don't, too C. Either don't I D. Neither do I
III. Fill in each numbered space with ONE appropriate word.
Ho Chi Minh was born in 1890 in Nghe An ......(1)...PROVIMCE....., in the village of Kim Lien. When he .....WAS.(2)....... 21 years old, he ....(3)..LEFT... Viet Nam and travelled to Africa, England and America. After this, he worked in a hotel in London in the early 1900s then moved to Paris in 1917. He ....(4).SPENT.... six years in Paris, one ....(5).YEAR.......in Moscow and then moved to Guangzhou. he founed .....THE.6)...... Indochinese Communist Party when he lived in Guangzhou. ....IN(7)..... the 1930s ho Chi Minh continuted to travel and after his return to Viet Nam he formed the Viet Minh in 1941. Fours years ...LATER..(8)...., he came ...ONE.(9).... of the democratic Republic of Viet Nam after viet Nam declared its independence. Ho Chi Minh died in Ha Noi in 1969, but he will always be ...REMEMBERED.(10).... by the Vietnamese people.
IV. Fill in each blank with a suitable preposition.
1. Gangman style, by a 23-year-old south Korean Singer, psy, first appeared__ON_____ YouTube in July.
2. I bought some souvenirs __FOR__ my friends when I was in Nha Trang.
3. Fiona is getting better and better _____AT___ writing compositions.
4. Our country is rich ____IN___ oil ang rubber.
5. The school cafeteria only opens __AT____ lunchtime.
6. My mother is very keen __ON_______ growing roses.
7. The science books are ___ON_____ the rack _____ON___ the corner of the room.
8.I am 13 years old now. I prefer to talk ______WITH__ people ___OF____ my age.

7 tháng 4 2017

1: c 2:a 3:b 4:d 5:c 6:c! chúc bn hok tốt!

7 tháng 4 2017

mai"...................?" Ln " that a great idea "

aDo you like playing sports b can you buy me some apples c why don't we go out for dinner

d may i borrow your pen

2lan is .............old customer and................honest man

a an/an b the/an c an/the d the/the

3no one can do it well and...............

a so can she b neither can she c she can't too d she can, either

4flouide toothpaste helps ............................... tooth decay (câu này hơi phân vân)

a with prevent

b for preventing

c preventing

d prevent

5 my funny story made the whole class .....................

a smile

b laughing

c laugh

d crying

\6 it is cold you'd ......................wear a coat when you go out

a best

b like

c better

d good

I.Suplly the correct verb forms 1.What her mother(do) every morning? 2.He never (clean) his bike but he(clean) it now 3.Where (be) your mother?. She (plant) trees in the garden 4. The train ( leave) Boston at 7.25 and it (arrive) in Washington DC at 3.41 p.m 5 5. She ( like) (watch) TV in her free time? 6. Would you like ( play) tennis with me at this moment? 7. I (not/think) I (go) out tonight.I'm too tired 8.A: I need some money. B: (not/worry). I (lend) you some 9. A: You (can/...
Đọc tiếp

I.Suplly the correct verb forms

1.What her mother(do) every morning?

2.He never (clean) his bike but he(clean) it now

3.Where (be) your mother?. She (plant) trees in the garden

4. The train ( leave) Boston at 7.25 and it (arrive) in Washington DC at 3.41 p.m 5

5. She ( like) (watch) TV in her free time?

6. Would you like ( play) tennis with me at this moment?

7. I (not/think) I (go) out tonight.I'm too tired

8.A: I need some money. B: (not/worry). I (lend) you some

9. A: You (can/ clean) the windows?. B: Yes. I (clean) them this afternoon

10. A: Why are you filling that bucket with water?. B: I (wash) my car

11. A:Where are you going? Are you going (shop) ?. B: Yes. I(buy) something for dinner.

II. Correct the mistakes

1. How is your family name?

2. My father talks to his friends over there

3. It's 2 kilometres my village to ha noi

4. She goes to school by a taxi

5. I often go to school by my car

6. Nam is many shorter than Dat

7. Why does Lan unhappy?

8. I'm happy see you again

9. That is interesting film

10. A: She is a new student B: I am so

3
30 tháng 7 2019

I.Suplly the correct verb forms

1.What her mother(do) every morning?

-> does her mother do

2.He never (clean) his bike but he(clean) it now

-> cleans - is cleaning

3.Where (be) your mother?. She (plant) trees in the garden

-> is - is planting

4. The train ( leave) Boston at 7.25 and it (arrive)

in Washington DC at 3.41 p.m 5

-> leaves - arrives

5. She ( like) (watch) TV in her free time?

-> likes - watching

6. Would you like ( play) tennis with me at this moment?

-> to play

7. I (not/think) I (go) out tonight.I'm too tired

-> don't think - will go

8.A: I need some money. B: (not/worry). I (lend) you some

-> Don't worry - will lwnd

9. A: You (can/ clean) the windows?. B: Yes. I (clean) them this afternoon

-> Can you clean - will clean

10. A: Why are you filling that bucket with water?. B: I (wash) my car

-> am washing

11. A:Where are you going? Are you going (shop) ?. B: Yes. I(buy) something for dinner.

-> shopping - am going to buy

II. Correct the mistakes

1. How -> what is your family name?

2. My father talks -> is talking to his friends over there

3. It's 2 kilometres from my village to ha noi

4. She goes to school by a -> bỏ taxi

5. I often go to school by my -> bỏ car

6. Nam is many -> much shorter than Dat

7. Why does -> is Lan unhappy?

8. I'm happy see -> to see you again

9. That is an interesting film

10. A: She is a new student B: I am so -> too

30 tháng 7 2019

I.Suplly the correct verb forms

1.What her mother(do) every morning?

-> What does her mother do every morning?

2.He never (clean) his bike but he(clean) it now

-> He never cleans his bike but he is cleaning it now.

3.Where (be) your mother?. She (plant) trees in the garden

-> Where is your mother?

Ans: She is planting trees in the garden

4. The train ( leave) Boston at 7.25 and it (arrive) in Washington DC at 3.41 p.m 5

-> The train leaves Boston at 7.25 and it arrives in Washington DC at 3.41 p.m.

5. She ( like) (watch) TV in her free time?

-> Does she like watching TV in her free time?

6. Would you like ( play) tennis with me at this moment?

-> Would you like to play tennis with me at this moment?

7. I (not/think) I (go) out tonight.I'm too tired

-> I don't think I'll go out tonight. I'm too tired.

8.A: I need some money. B: (not/worry). I (lend) you some

-> A: I need some money

B: Don't worry. I'll lend you some

9. A: You (can/ clean) the windows?. B: Yes. I (clean) them this afternoon

-> A:Can you clean the windows?

B: Yes. I'll clean them this afternoon.

10. A: Why are you filling that bucket with water?. B: I (wash) my car

-> A:...

B: I am washing my car.

11. A:Where are you going? Are you going (shop) ?. B: Yes. I(buy) something for dinner.

-> A:...? Are you going shopping?

B: Yes. I am going to buy something for dinner.

II. Correct the mistakes

Từ in đậm là từ sai. Từ in đậm của dòng "->" là từ được sửa.

1. How is your family name?

-> What is your family name?

2. My father talks to his friends over there
-> My father is talking to his friends over there.

3. It's 2 kilometres my village to ha noi (Thiếu giới từ)

-> It's 2 kilometres from my village to Ha Noi.

4. She goes to school by a taxi (Thừa mạo từ "a")

-> Bỏ "a" đi.

5. I often go to school by my car

6. Nam is many shorter than Dat (Thừa "many")

-> Bỏ "many" đi.

7. Why does Lan unhappy? -> Why is Lan unhappy?

8. I'm happy see you again (Thiếu giới từ "to")

-> I'm happy to see you again.

9. That is interesting film (Thiếu mạo từ)

-> That is an interesting film. (trong TH này mình dùng "an" )

10. A: She is a new student B: I am so

-> ...?

1. Nga is a member of the school theater group................................ is her favorite She is.....a play now.2. What........ we do this afternoon ?........... go to our English club ? -.......... having something to eat ?3.Would you like........... to my house for lunch ?-.................4. A farmer has days...... than a worker . He works.....than any worker.5. Students like Hoa are.....not lazy. She works hours than a worker.6............. you tell me the way to the post office ,...
Đọc tiếp

1. Nga is a member of the school theater group................................ is her favorite She is.....a play now.

2. What........ we do this afternoon ?........... go to our English club ? -.......... having something to eat ?

3.Would you like........... to my house for lunch ?-.................

4. A farmer has days...... than a worker . He works.....than any worker.

5. Students like Hoa are.....not lazy. She works hours than a worker.

6............. you tell me the way to the post office , please ? Go........and.......left.

7. I want to.......this letter and I need some.....and an..............

8. My dad is a........ He repairs machines in a........ He sometimes work in the afternoon but he prefers morning.

9. Mr. Tuan...... the animals and........ the eggs .In the afternoon he cleans the buffalo......................... and the chicken........

10. American........like to eat in fast food restaurants attend youth......such as..........and........

0
30 tháng 8 2019

Rewrite the followed using"so-to-either-neither"

1. She hasn't bought a glass of water, and (We)

=> She didn't bought a glass of water and we haven't, either.

2.What you eat is healthful, and (What you drink)

=> What you eat is healthful and what you drink is, too.

3. None of my friends has come , and (You)

=> None of my friends has come and neither have you.

4. She can never drive a car , and (We)

=> She can never drive a car and neither can we.

Mấy câu sau bạn đăng ríu rít vào nhau quá nên khó nhìn và không làm.

Chúc bạn học tốt!

30 tháng 8 2019

Giúp mình trả lời câu 16 bạn nhé!!

25 tháng 12 2017

Choose the best answer

1/.......is the bank ? It is on 4th Avenue.

A.Where-----B.When------C.How-----D.What

2/........are you sad ? Because my dog is sick.

A.What-----B.When------C.Why--------D.Who

3/........is the party ? It is on Saturday night.

A.Where----B.Why----C.How-----D.When

4/........do I cook rice ? You need to use apot with water.

A.Why ------ B.Who --------C.Where ------D.How

5/.........does your father work ? He works at the post office.

A.When ----- B.Who ------ C.Where ----- D.Whom

25 tháng 12 2017

Choose the best answer

1/.......is the bank ? It is on 4th Avenue.

A.Where-----B.When------C.How-----D.What

2/........are you sad ? Because my dog is sick.

A.What-----B.When------C.Why--------D.Who

3/........is the party ? It is on Saturday night.

A.Where----B.Why----C.How-----D.When

4/........do I cook rice ? You need to use apot with water.

A.Why ------ B.Who --------C.Where ------D.How

5/.........does your father work ? He works at the post office.

A.When ----- B.Who ------ C.Where ----- D.Whom

Ex1 1. My friend wanted me (buy).......him some books 2. She often uses the Internet for (chat)....... 3. They decided(buy).......another computer 4. When he was free, he love (lie).....on the grass under a tree ( read)....books 5.Did she ask you (write)..... your name on the box? 6. The boy hated (have)....... rice for breakfast. 7. They young man was very good at ( repair)....things around the house 8. Whould you like (come)......and (visit)...... me next summer? 9. The girls went...
Đọc tiếp

Ex1

1. My friend wanted me (buy).......him some books

2. She often uses the Internet for (chat).......

3. They decided(buy).......another computer

4. When he was free, he love (lie).....on the grass under a tree ( read)....books

5.Did she ask you (write)..... your name on the box?

6. The boy hated (have)....... rice for breakfast.

7. They young man was very good at ( repair)....things around the house

8. Whould you like (come)......and (visit)...... me next summer?

9. The girls went (see)......some famous places in Ha Noi

10. Do children like (play)......in the swimming pool?

11. I'd would really like (go)....... some where for a drink

12. Would you rather (have)....some thing to eat?

Ex2: rewrite the following sentences:

1 Lan spends two hours doing her homework every day.

=> It take....................................................................

2 Why don't we clean the room?

=> Shall we.............................................................

3 My father prefers playing soccer than watching it on TV.

=> My father would

4. Nam is fond of swimming

=>Nam love

5 I want two kilos of rice

=> I'd

6 Would you like to sit down?

=> Do

7 Let's clean the beach this sunday?

=> Shall

8 It took me two hours to drive to Ha Noi yesterday.

=> I spent

9 Would you mind closing the door, please?

=>

10 He spends an hour playing sports a day

=> It takes

11 I prefer watching TV

=> I'd

12 Could you clean the room, please?

=> Would you mind

1
9 tháng 10 2018

Ex1

1. My friend wanted me (buy) to buy him some books

2. She often uses the Internet for (chat) chatting

3. They decided(buy) to buy another computer

4. When he was free, he love (lie) lying on the grass under a tree ( read) to read books

5.Did she ask you (write) to write your name on the box?

6. The boy hated (have) having rice for breakfast.

7. They young man was very good at ( repair) repairing things around the house

8. Whould you like (come) to come and (visit) visit me next summer?

9. The girls went (see) to see some famous places in Ha Noi

10. Do children like (play) playing in the swimming pool?

11. I'd would really like (go) to go some where for a drink

12. Would you rather (have) have some thing to eat?

Ex2: rewrite the following sentences:

1 Lan spends two hours doing her homework every day.

=> It takes Lan two hours to do her homework every day

2 Why don't we clean the room?

=> Shall we clean the room ?

3 My father prefers playing soccer than watching it on TV.

=> My father would prefer to play soccer rather than watch it on TV

4. Nam is fond of swimming

=>Nam loves swimming

5 I want two kilos of rice

=> I'd like two kilos of rice

6 Would you like to sit down?

=> Do you mind sitting down ?

7 Let's clean the beach this sunday?

=> Shall we clean the beach this sunday ?

8 It took me two hours to drive to Ha Noi yesterday.

=> I spent two hours driving to Ha Noi yesterday

9 Would you mind closing the door, please?

=> Would you please close the door ?

10 He spends an hour playing sports a day

=> It takes him an hour to play sports a day

11 I prefer watching TV

=> I'd prefer to watch TV

12 Could you clean the room, please?

=> Would you mind cleaning the room ?

Các bạn ơi mình làm không hết được giúp mình nhanh nhámình cần gửi cho bạn:A.Change these sentences into progressive tese: 1.She goes to school 2.they watch television 3.i don't play soccer 4.you and i listen to music 5.he washes his face? 6.he doesn't do the housework? 7.do you do your homework? 8.does your father travel to work by car? 9.what do they do?A. Write sentences.Say what the people are going to do: 1.My uncle has won some money ( buy a new car)...
Đọc tiếp

Các bạn ơi mình làm không hết được giúp mình nhanh nhá

mình cần gửi cho bạn:

A.Change these sentences into progressive tese: 1.She goes to school 2.they watch television 3.i don't play soccer 4.you and i listen to music 5.he washes his face? 6.he doesn't do the housework? 7.do you do your homework? 8.does your father travel to work by car? 9.what do they do?

A. Write sentences.Say what the people are going to do: 1.My uncle has won some money ( buy a new car) 2.They received a wedding present from their pen pal friend.( write a letter to thank him) 3.My father has a bad cough ( stop smoking) 4.I'll have an annual holiday next month ( visit Halong Bay)

A.Write the correct form of( going to) to complete the sentences: 1.when........you......(phone) her? 2.they( not stay) ......very long 3.what......to your father?(you say) 4.I (not pay)....anything. 5.........tennis tomrrow?(we play) 6.look at those clouds! It(rain).....

7.look at the sung!It (be)......hot 8.Susan's not working very hard.Ithink she (fail)......her exam 9.he's very angry.he (complain)........to the manager 10.It's nearly four o'clock.The lesson (finish).......soon 11.This bus is very slow.I think we(miss).....the train 12.Watch the baby!She (fall off).......the bed

A.Write a question with ( going to) for each situation: 1.Phuong is going to a party tonight ( What/ she/ wear?) 2.I have just bought a poster ( Where/ you/ put/ it?) 3.My parents are going to China next summer( How/ they/ travel?) 4.I'm too busy to paint the door today.( you/ paint it/ tomrrow?)

 

0
25 tháng 3 2018

II. Kết hợp câu đề nghị với câu trả lời thích hợp.
1.Will you join us on a camping trip on Saturday? a. It's a great idea.
2. Can I borrow my pen? b. Yes, let's
3. Can I borrow your paddles? c. I'd love to, It's too hot now.
4. Would you like to play tennis, Mai? d. I'm sorry. I'm going to play table tennis
5. Why don't we go swimming ? e. sure. Here you are.
6. Com and listen to some music, Lan? f. Sorry. I can't come. Thanks anyway
7. Let's go some where for a drink. g. I'd like to but I'm busy tonight.
8. Would you like to come to my house for dinner h. No,let's not. It's dangerous
9. Let's swim across the river. i.I'm sorry. I have to the club now
10. Would you like to go to the movie theater
with us tonight? j. Sorry. I'm not free on Saturday.

Đáp án: 1-> j ; 2-> e ; 3-> d ; 4-> b ; 5-> a ;6-> i ; 7-> c ;8-> f ; 9-> h ; 10-> g