Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. She was very sad ........... good marks in the final test.
A. not get B. not to get C. to not get D. not getting
2. My sister has decided to lose weight, so she is living .............. oranges for a week.
A. with B. on C. in D. by
3. When I ............. school, I am going to work in a factory.
A. begin B. study C. leave D. learn
4. What can we do to prevent people ................. throwing drink cans away?.
A. in B. of C. on D. from
5. We have not seen each other .................. last Sunday.
A. for B. since C. on D. in
6. Excuse me! I am doing my homework. ............. turning down your radio a bit?
A. Would you please B. Can you
C. Could you D. Would you mind
7. You should work ................. for the coming exam.
A. hard B. hardly C. more hardly D. more hard
8. He found a watch when he .................. in the street.
A. walked B. has been walking C. was walking D. has walked
9. My uncle used to live .................... a farm when he was young.
A. in B. at C. during D. on
10. Millions of Christmas cards ...................... every year.
A. send B. are sent C. are sending D. was sent
1. She was very sad ........... good marks in the final test.
A. not get B. not to get C. to not get D. not getting
2. My sister has decided to lose weight, so she is living .............. oranges for a week.
A. with B. on C. in D. by
3. When I ............. school, I am going to work in a factory.
A. begin B. study C. leave D. learn
4. What can we do to prevent people ................. throwing drink cans away?.
A. in B. of C. on D. from
5. We have not seen each other .................. last Sunday.
A. for B. since C. on D. in
6. Excuse me! I am doing my homework. ............. turning down your radio a bit?
A. Would you please B. Can you
C. Could you D. Would you mind
7. You should work ................. for the coming exam.
A. hard B. hardly C. more hardly D. more hard
8. He found a watch when he .................. in the street.
A. walked B. has been walking C. was walking D. has walked
9. My uncle used to live .................... a farm when he was young.
A. in B. at C. during D. on
10. Millions of Christmas cards ...................... every year.
A. send B. are sent C. are sending D. was sent
I. A. Choose the word that has the underlined part pronounced differently from the others:
1. A. pancake B. stadium C. tasty D. change
2. A. grocery B. money C. month D. comfort
3. A. effect B. delicious C. president D. selection
4. A. just B. summer C. much D. humid
5. A. started B. helped C. watched D. decided
B. Find the word which has different stress from the rest:
6. A. humid B. airmail C. discuss D. pancake
7. A. notice B. effect C. contact D. surface
8. A. concern B. comfort C. product D. market
9. A. customer B. grocery C. resident D. delicious
10. A. organize B. community C. restaurant D. neighborhood
II. Choose the best answer to complete these sentences
1. I ______ a letter from my old friend last week. (sent / gave / received / took)
2. We must be there ______ 7.30 and 10.30. (at / before / between / after)
3. I find Peter is not communicative. He’s rather ______ in public. (kind / reserved /sociable / humorous)
4. She has ______ over 30 pages since yesterday. (written / wrote / write / writing)
5. You have a bad toothache. You ................. go to see the dentist. ( must/ have to/ can/ ought to)
6. My farther used ______ us to the park three years ago. (took / taking / to take / take)
8. Can you fill ______ this form for me? (out / on / at / to)
9. “Would you ______ to go to the movies with me?” “I’d love to” (like / want / love / mind)
10. We need to finish our job _____ 4.30 pm and 5.30 pm. (before/ between/ after/ at)
11. When I was a child, I ______ follow my mum to the market. (used to / liked / hated / loved)
12. His parents are always proud ______ him. (about / of / on / with)
13. ______ have you lived in this town? – For nearly 20 years. (When / Where / How far /How long)
14. The new shopping mall is quite ______ the present shopping area. (different from/ the same/ like to/ similar)
15. They have studied ______ six o’clock. (for / at / since / to)
16. “____________?” – “It’s 20.000 dong” (How much is this parcel cost / How much does this parcel take / How much does this parcel / How much does this parcel cost)
17. This person is short and thin. She has…………….. hair. (a long black/ black long/ black short/long black)
18. They have studied ______ three hours. (for / at / since / to)
19. He does morning exercises regularly in order to ______ his health. (have / improve / get / take)
20. Don’t let your child ______ with matches. (playing / to play / plays / play)
21. They ______ from Canada to America to find work. (started / demonstrated / delivered / migrated)
22. Last night I watched the movie Romeo and Juliet.At last they killed ______. (together/ each other/ themselves / one another)
23. My mother is ______ tired ______ cook tonight. (enough – to / too – to / so – that / very – to)
24. He went to school late because he was stuck in the ______ this morning.(rush-hour / traffic-light / traffic-jam / cross-road)
25. Airmail is ______ expensive than surface mail. (the most / most / much / more)
27. Ho Chi Minh Communist Youth Union is an ………….for Vietnamese teenagers. (organizational/ organizationally/ organization/ organizatic)
28. John came ______ an old school friend in the street this morning. (with / along / across / off)
29. She asked her children ______ (to stop playing / stop to play / stop playing / stopping to play)
30. He is not ______ ride a motorbike. (enough old to / enough old for / old enough to / old enough for)
31. I don’t talk much in public. I am rather (kind / sociable / reserved / humorous)
32. The children go to school .................. . ( myself/ himself/ herself/ themselves)
33. You must look in the (advertisement / recreation / diversion / participation) section of the newspaper to find out what films are showing.
34. The moon ................... around the earth (went/ goes/ go/ going)
35. (Would / Could / Do / Will) you like to go to the movies? – I’d love to.
36. Don’t go ................ , it is too cold. (inside/ outside/ downstairs/ upstairs)
37. They have waited for her (for / since / at / from) 6 o’clock.
38. This neighborhood is (different / the same / as / like) from that one.
39. What does she look like? (She look beautiful / She is beautiful / She looks like beautiful)
40. The calendar is (on / under / behind / in) the clock.
41. Minh and I didn’t enjoy (myself / ourselves / himself / themselves) at the party.
42. When my father was young, he used to (singing / sang / sings / sing) very well.
44. You should work (hardly / hard / good / badly) in order to pass the exams.
45. It is too dark (to take / take / taking / took) photographs here.
46. Jim is not old enough (read / reading / to read) this book.
47. Could you do me a favor? (What can I do for you / Thanks a lot / It’s very kind of you / No, thank you. I’m fine)
48. I (haven’t met / don’t meet / didn’t meet / won’t) since 2008.
49. The doctor said he (should go/ to go /going/ goes) to bed earlier.
50. They got married and lived (happy / happily / happiness)
1. She used to...a good students are going to have a test in History
a) In b) On c) At d) To
2. My father...on a farm when he was a young boy.
a) use to living b) use to live c) used to live d) used to living
3. Can you show me the ....to the nearest bank?
a) waying b) to way c) ways d) way
4. What can I do...you?
a) for b) in c) from d) of
5. My aunt and uncle going to Laos...February
a) on b) in c) a d) to
6. I have ...this novel since 1990
a) write b) wrote c) writng d) written
7. We...our reports two weeks ago
a) receive b) received c) receiving d) to receive
8. Last year I used to...up late
a) gets b) get c) to get d) getting
1. She used to...a good students are going to have a test in History
a) In b) On c) At d) To
2. My father...on a farm when he was a young boy.
a) use to living b) use to live c) used to live d) used to living
3. Can you show me the ....to the nearest bank?
a) waying b) to way c) ways d) way
4. What can I do...you?
a) for b) in c) from d) of
5. My aunt and uncle going to Laos...February
a) on b) in c) a d) to
6. I have ...this novel since 1990
a) write b) wrote c) writng d) written
7. We...our reports two weeks ago
a) receive b) received c) receiving d) to receive
8. Last year I used to...up late
a) gets b) get c) to get d) getting
Chúc Bạn học tốt !
II. Choose the best answer:
1. I a letter from my old friend last week.
A. received B. sent C. gave D. took
2. He is to ride his bike to school.
A. not old enough B. not enough old C. enough not old D. enough old
3.They enjoy Jokes.
A. telling B. tell C. to tell D. told
4.The Earth around the sun , doesn't it?
A. moves B. moved C.will move D. is moving
5. Alexander Graham Bell was born March 3, 1847.
A. in B. on C. at D. during
6. Dont come in. Please wait for your turn.
A. inside B. downstairs C. outside D. upstairs
7. Our friends meet us at the airport tonight.
A. are B. are going to C. go to D. will be to
8.You can use a(an) to record messages when you are out.
A. answering machine B. fax machine C. mobile phone D. telephone directory
9.My daughter likes looking at in the mirror.
A. themselves B. itself C. herself D. himself
10.Children often eat chemicals because they look like
A. toy B. candy C. coca cola D. cupboard
11.My father used us to the zoo when he was alive.
A. taking B. took C. to take D. take
12.Tom in Scotland for ten years. Now he lives in London.
A. has lived B. lived C. used to live D. living
13.My parents are upset because my school report is
A. poor B. good C. excellent D. well
14. Her parents are proud her when seeing her good school result.
A. on B. for C. of D. with
15. The doctor advised him a rest and any heavy work.
A. to take - not to do B. to take - not do C. to take - dont do D. to take - to do
16. May I help you? - ..............................
A. What can I do for you? B. How can I help?
C. Yes. That is very kind of you D. Im afraid. Im busy now
17. have you lived in this town? For nearly twenty years.
A. When B. Where C. How D. How long
18. Im going to the to buy some food for lunch.
A. grocery store B. drugstore C. stadium D. neighbor
19.We have begun to study English .. three years
A. since B. for C. at D. in
20.Kate hates to classical music.
A. listens B. listened C. listen D. listening
21.Ba enjoys .jokes .
A. telling B. to tell C. tell D. tells
22. Look ! They .up the fence .
A. climb B.are climbing C . are climbing D. climbed
23.you like to go to the movie with me tonight ?
A. Can B. Do C. Would D . Did
24. It is safe .medicine in locked cupboards.
A. putting B. put C. to put D. puts
25.There is a book self ..to the left of the room.
A. opposite B. next C. in front D. at
26.We , , ought to get up earlier to prepare our breakfast .
A. us B. ourselves C. ours D. ourself
27. If you want to see my teacher , please come 8 a.m. and 10 p.m. .
A. between B. at C. in D. to
28. My friend speaks English ..
A. bad B. badly C. very bad D. good
29.Tam told his friend him a ride .
A. give B. to give C. giving D. gave
30. Those students pronounce these words .
A. different B. differently C. differ D. difference
31. We have been in Ho Chi Minh City ..1995 .
A. for B. in c. since d. on
32. Our club members waste paper for the recycling program since last week .
A.collect B. collected C. have collected D. has collected
33.This book is different .that one .
A. from B. in C. at D. to
34. My fathers car is not as new yours .
A. as B. than C. with D. from
35.They have studied English ..3 years .
A. for B. in C. since D. on
36. Mary was born in France . French is her ..
A. mother tongue B. first language C. foreign language D. a and b are correct
III. READING:
A. Read the passage carefully and answer the questions below:
Lan is excited about the interesting activities she is going to do. The Y & Y is having a plan to help the community. She will participate in its recycling program. In joining this program, she will collect glass, used paper and empty cans. Then she will send them for recycling.
She hopes she can save natural resources and raise some money for her school Y & Y in these activities. She also thinks about participating in either planting trees and flowers or helping the street children.
1. Is Lan going to have interesting activities?
=> Yes .
2.What will she do?
=> She will participate in its recycling program
3.What will she send for recycling?
=> She will collect glass, used paper and empty cans. Then she will send them for recycling.
4.What does she hope in these activities?
=> She hopes she can save natural resources and raise some money for her school Y & Y in these activities
B. Read the passage carefully and answer the questions below:
Many people who work in London prefer to live outside it, and to go into their offices, factories or schools every day by train, car or bus, even though this means they have to get up earlier in the morning and reach home late in the evening.
One advantage of living outside London is that houses are cheaper. Even a small flat in London without a garden costs quite a lot to rent. With the same money one can get a little house in the country with a garden of ones own. Then in the country one can rest from the noise and hurry of the town. Even though one has to get up earlier and spend more time in trains or buses, one can sleep well at night, and during weekends and summer evenings, one can enjoy the fresh, clean air of the country. If one likes gardens, one can spend ones free time digging, planting, watering and doing the one hundred and one other things that are needed in a garden. Then, when the flowers and the vegetables come up, one has the reward of one who has shared the secrets of Nature.
1. Where do most people who work in London prefer to live?
=> Many people who work in London prefer to live outside it,
2. How do they get to their offices, factories or schools?
=> By train, car or bus
3. Why do they have to get up early in the morning?
=> Because they reach home late in the evening
4. What are the advantages of living in the country?
=> One advantage of living outside London is that houses are cheaper
5. Is the air of the country good for ones health? Why?
=> Yes . Because the air is clean
6. In the country, what can a person who likes garden do in his free time?
=> One
7. Do you like living in the countryside?
=> Yes .
Read and choose the best answer to fill in the passage.
Viet is a student and he lives in a bed sit in a suburb of Ha Noi. Its a part of an old house. He has one room and a kitchen and..1) a bathroom with three other people. .(2) his room, there is a bed on the left hand side. There is an armchair beside the bed. The desk is . (3) the bed and there is a closet on the right side of the room. Above the desk, there is a (4) and above the bed there is a clock. He has a television and a cassette player, .(5). In the kitchen, there is a ..(6) on the right hand side. The sink is .(7) the cooker. Theres a small table and two chairs in the center. The kitchen is rather (8), but its Ok. Viet likes his room very much.
1. A. shares B. has C. puts D. takes
2. A. At B. On C. In D. Inside
3. A. beneath B. above C. between D. opposite
4. A. bookshelf B. chair C. oven D. refrigerator
5. A. so B. too C. either D. neither
6. A. cook B. cooking C. cooker D. cooks
7. A. next B. on C. in D. near
8. A. large B. suitable C. dangerous D. small
IV.WRITING:
A. Rewrite the sentences:
1. The last time I saw him was in 1985.
( I havent seen him since 1985
2. When did you begin to learn English?
( How long ..have you learnt English
3. Dont walk on the grass, the gardener said to us.
( The gardener asked.....us not to walk on the grass
4. The children like to walk in the rain.
( The children enjoy..walking in the rain
5. Peter is too young to see the horror film.
(Peter is not.. old enough to see the horror film
6. Its nearly two years since we saw Joanna.
( We havent . seen Joanna for nearly two years
7.Mr An said: Learn by heart the lesson, Lan
( Mr An asked Lan ..to learn by heart the lesson
8.The doctor said: You should keep your body warm.
(The doctor told me to keep my body warm
9. Are you and Jane the same age? .
( Are you as. old as Jane
10.The teacher said the children You shouldnt make noise in class.
(The teacher said..to the children not to make noise in class
11.Why dont you go and see the dentist?
(You ought ....to go and see the dentist
12. My teacher said, You should practice English speaking everyday.
(.My teacher said to me....to practice English speaking every day
13. Can you help us with these math proplems?Nga and Hoang asked me
(They asked me.if I could help them with those math proplems
14.Nam is strong. He can lift the suitcase.
( Nam is strong enough to lift the suitcases
15. They lived in the city when they were young.
( They used to live in the city when they were young
16. Lan likes to play outdoors activities.
Lan enjoys ..playing outdoors activities
17. Turn on the radio for me, please. Vans mother asked her
Vans mother told her .to turn on the radio for him
18. My bag is more expensive than your bag.
My bag is not as .cheap as your bag
19. He often played the piano at night when he was young .
He used ......to play the piano at night when he was young
20. My sister dances very well
My sister is a good dancer
B. Use the correct form of verbs:
1/ The Sun (rise) rises in the east and (set)sets in the west.
2/ My grandma (use)used to tell me the folktales.
3/ She (not like)doesn't like playing soccer.
4/ Where you (be)are you going to visit next summer? - I (visit)am going to visit Hue.
5/ They (work) have workedin this company for ten years.
6/ My mother has to (clean)clean the floor everyday.
7/ He (not write)hasn't written to his friend since Monday.
8/ Students must (go)go to school on time.
9/ I (get)got a letter from my old friend yesterday
10/ Where he (use to)did he use to live before he moved here?
C.Complete the following sentences, using the correct form of adjectives:
1/ My house isn't as (big)big as her house.
2/ Milk is (expensive)more expensive than mineral water.
3/ This hotel is (cheap)the cheapest in the town.
4/ She is wearing a hat (same)the same mine
5/ Ho Chi Minh City is (big)bigger than Ha Noi.
6/ February is (short)the shortest of the year.
7/Life in the city is (busy)busier .
8/ Nam is (intelligent)the most intelligent in my class.
9/ Lan is (pretty)prettier as her sister.
10/ Her hobbies are (different)different from yours
D.Write a letter to friend using the words below
a. I/ receive/ letter / yesterday
=> I received a letter yesterday
b. I/ glad/ you / well. I/ fine / too
=> I was glad you were well . I'm fine ,too
c. I/ get/ school report / last week
=> I got the school report last week
d. I/ good grades/ History and English / but/ Math/ result/ bad
=> I'm good grades at History and English but Math's result is bad
e. Teacher/ ask/ me/ improve / it/ next school year
=> Teacher asked me to improve it next school year
f. I/ look forward to / hear/ news/ soon
=> I'm looking forward to hearing news soon
E. Write the description of Hoas bed room
a. there/ a desk/ left/ room
=> There is a desk on the left of her room
b. there/ many books/ bookshelf/ above/ desk
=> There are many books on the bookshelf above the desk
c. There/ some pictures/ wall/ near / bookshelf
=> There are some pictures on the wall near the bookshelf
d. the bed/ between/ desk and wardrobe
=> The bed is between desk and wardrobe
e. The right side/ the room/ there/ a window
=> The right side of the room , there is a window
This is Hoas bedroom .There is a desk on the left of her room .There are many books on the bookshelf above the desk .There are some pictures on the wall near the bookshelf .The bed is between desk and wardrobe .The right side of the room , there is a window .Her room is very beautiful.
Read the text and then answer the questions.
My name is Huy and fishing is my favourite sport. I often fish for hours without catching anything. But this doesn’t worry me. Some fishermen are unlucky. Instead of catching fish, they catch old boots and rubbish. I am even less lucky. I never catch anything, not even old boots. After spending the whole morning on the river, I always go home with an empty bag. “You should give up fishing”, my friends say. “ It’s a waste of time”. But they don’t know that I’m not really interested in fishing. I’m only interested in sitting in a boat and doing nothing at all!
1. Huy’s hobby is ……………….
a. fishing b. sports c. catching boat d. swimming
2. When he goes fishing, Huy often catches …………….
a. old boots b. rubbish c. a lot of fish d. nothing
3. When does Huy usually go fishing?
a. in the morning b. at noon c. in the afternoon d. in the evening
4. What does Huy’s friends advise him?
a. go fishing at night b. stop fishing c. fish on other rivers d. spend less time on fishing
5. Where does Huy sit to fish?
a. on the river bank b. at a large lake c. in a boat d. in the sea
6. What does Huy do when he fishes?
a. reads books b. listens to music c. does nothing d. talks to other fishermen
II. Choose the right answer for following sentences. (2ms)
1. He ____________ in this town since 1987.
a. lives b. has lived c. have lived d. is living
2. Airmail is more expensive than ____________
a. post-office b. surface mail c. resident d. century
3. Last night, I watched the Romeo and Juliet. At last they killed ____________
a. themselves b. herself c. himself d. ourselves
IV. Arrange the following words to make complete sentences (1m)
1. how / your / has / lived / long / aunt / here?
=>How long has your aunt lived here?
2. your / room / mine / different / is / from.
=>Your room is different from mine
V. Rewrite the sentences with the same meaning. (2m)
1. The last time I saw him was in 1985.
I haven`t seen him since 1985.
2. Am said to Ha, “You should practice English everyday.”
Am said to Ha that she should practice English everyday
3. She said to her son, “Go straight upstairs and get into bed.”
She asked her son to go straight upstairs and get into bed
4. He is too young to go to school alone.
He is not old enough to go to school alone.
II. Choose the right answer for following sentences. (2ms)
1. He ____________ in this town since 1987.
a. lives b. has lived c. have lived d. is living
2. Airmail is more expensive than ____________
a. post-office b. surface mail c. resident d. century
3. Last night, I watched the Romeo and Juliet. At last they killed ____________
a. themselves b. herself c. himself d. ourselves
V. Rewrite the sentences with the same meaning. (2m)
1. The last time I saw him was in 1985.
I haven`t seen him since 1985
2. Am said to Ha, “You should practice English everyday.”
Am said ha to practice English everyday.”
3. She said to her son, “Go straight upstairs and get into bed.”
She asked her son to Go straight upstairs and get into bed
4. He is too young to go to school alone.
He is not old enough to go to school alone.
Phông chữ lỗi rồi, mình không làm đc mấy câu còn lại
I/ Choose the correct word(s)/ phrase(s) to complete the sentences.
1. I’m sorry, but you have to cook dinner………………
A. myself B. himself C. yourself D. ourselves
2. When my uncle was young, he used ……….. fishing on Sundays.
A. go B. went C. going D. to go
3. My sister has been a student at this school…………two years.
A. since B. for C. in D. about
4. Many young people are fond …………….playing football.
A. in B. on C. at D. of
5. You should go to the………………to buy some fish and vegetables
A. market B. post office C. kitchen D. theater
6. You are not allowed to go ………………… the museum without paying.
A. outside B. inside C. upstairs D. downstairs
7. Customers can shop in …………………….in the new shopping mall in town.
A. concern B. convenience C. comfort D. community
8. My bike is not as new __________yours.
A. more B. than C. with D. as
9. Our club members ______waste paper from the recycling program since last week.
A. collect B. collected C. have collected D. collecting
10. My family used to __________in a big city, but now we live in the countryside.
A. lived B. living C. live D. to live
11__________I speak to Lan, please ?
A. Could B. Can C. Should D. A&B
12. We are going__________ Hue Citedal next week.
A. to visit B. visits C. visit D. visiting
13__________does she often go on weekends?
A. Which B. When C. Where D. What
14. Nam was born __________HCM City __________1990.
A. at/in B. on/in C. in/in D. in/at
15. If you want to see my teacher, please come__________8 a.m and 10 a.m
A. at B. between C. in D. among
16. Ba enjoys __________jokes, but he hates__________.
A. telling/read B. reading / tell C. tell/reading D. telling/reading
17. There is a bookself __________the left__________the room.
A. on/at B. in/on C. on/of D. at/in
18. She has lived here __________twenty years.
A. in B. at C. since D. for
19.We have been in Ho Chi Minh City __________1995.
A. in B. at C. for D. since
20. My friends are quite reserved __________public.
A. at B. with C. on D. in
21. They__________to go to the market and buy something for dinner.
A. should B. must C. will D. ought
22. They are not happy__________the new shopping mall.
A. at B. for C. about D. to
I/ Choose the correct word(s)/ phrase(s) to complete the sentences.
1. I’m sorry, but you have to cook dinner………………
A. myself B. himself C. yourself D. ourselves
2. When my uncle was young, he used ……….. fishing on Sundays.
A. go B. went C. going D. to go
3. My sister has been a student at this school…………two years.
A. since B. for C. in D. about
4. Many young people are fond …………….playing football.
A. in B. on C. at D. of
5. You should go to the………………to buy some fish and vegetables
A. market B. post office C. kitchen D. theater
6. You are not allowed to go ………………… the museum without paying.
A. outside B. inside C. upstairs D. downstairs
7. Customers can shop in …………………….in the new shopping mall in town.
A. concern B. convenience C. comfort D. community
8. My bike is not as new __________yours.
A. more B. than C. with D. as
9. Our club members ______waste paper from the recycling program since last week.
A. collect B. collected C. have collected D. collecting
10. My family used to __________in a big city, but now we live in the countryside.
A. lived B. living C. live D. to live
11__________I speak to Lan, please ?
A. Could B. Can C. Should D. A&B
12. We are going__________ Hue Citedal next week.
A. to visit B. visits C. visit D. visiting
13__________does she often go on weekends?
A. Which B. When C. Where D. What
14. Nam was born __________HCM City __________1990.
A. at/in B. on/in C. in/in D. in/at
15. If you want to see my teacher, please come__________8 a.m and 10 a.m
A. at B. between C. in D. among
16. Ba enjoys __________jokes, but he hates__________.
A. telling/read B. reading / tell C. tell/reading D. telling/reading
17. There is a bookself __________the left__________the room.
A. on/at B. in/on C. on/of D. at/in
18. She has lived here __________twenty years.
A. in B. at C. since D. for
19.We have been in Ho Chi Minh City __________1995.
A. in B. at C. for D. since
20. My friends are quite reserved __________public.
A. at B. with C. on D. in
21. They__________to go to the market and buy something for dinner.
A. should B. must C. will D. ought
22. They are not happy__________the new shopping mall.
A. at B. for C. about D. to