The problem of environmental protection in Great Britain. Lexical-grammatical test.

№ 35 Сабак/Урок № 35

Сабақ жоспары/План урока

Пән/ Дисциплина__English____________________

Топ / Группа: АЖ-117 Күн / Дата: 04.01

Сабақтың тақырыбы: The problem of environmental protection in Great Britain. Lexical-grammatical Тема урока: test.
Сабақтың мақсаты/ Цель урока: to know about the problem of environmental protection in Great Білімділік/ образовательная: Britain; revise lexical and grammatical material for the
Дамытушылық /Развивающая to develop their writing, reading, speaking skills and literacy;
Тәрбиелік /Воспитательная: to enrich students’ cultural knowledge.
Сабақтың түрлері/ Тип урока ______combined____________________________________________
Әдіс-тәсілдер/ Методы ___practical, explanational_________________________________________
Материалдар, оқу-әдістемелікәдебиет, аңықтамалықәдебиет / Материалы, учебно-методическая литература, справочная литература English, Ayapova T.
Құрал-жабдықтар, көрнектіқұралдар / Оборудование, наглядные пособия
YМ (РМ)-37-39
Пәнаралық байланыс / Межпредметные связи
Kazakh, Russian
Сабақ барысы / Ход урока
Сабақ кезеңдері / Этапы урока	Оқытушы іс-әрекеті / деятельность преподавателя			Оқушылар іс-әрекеті / деятельность обучающихся			Құрал-жабдықтар, көрнекті құралдар / оборудоние, наглядные пособия
Үйымдастыру-мақсаттық кезені / Организационно-целевой этап
Ұйымдастыру кезеңі/Организационный момент. Сабақ мақсатын қою/Постановка цели занятия. Оқу жұмысының мотивациясы/Мотивация учебной деятельности. Сабақта оқу жұмыстарын ұйымдастыру/Организация учебной работы на занятии		Greet the students. Ask them about their mood, feelings. Ask about the day, date. Mark the absent students. In order to create working atmosphere do activity ‘Take a compliment’. Students take a compliment from the board and keep it for themselves or give it to another student.	Students answer the questions of the teacher. Say about their mood, feeling. Say the day and date. Say who is absent. Students take a compliment and keep it for themselves or give someone else.			‘Take a compliment’ handout
2. Операция-танымдықкезеңі / Операционно-познавательный этап
2.1 Үй тапсырмасын тексеру/ Этап проверки домашнего задания:		To check their homework: Қ-4 Make up a report	Students say the rule and show their homework.
2.2 Жаңа материалды белсенді меңгеруге оқушыларды даярлау кезеңі /		Do young people have problems? What difficulties do they face in real life? 3. How do teens express their individuality? Today we’ll continue to know about Great Britain and talk about youth in Great Britain.	Students listen to the teacher and get acquainted with the topic.			Handouts
2.3 Жаңа білімді меңгеру / Этап усвоения новых знаний:		Let’s get acquainted with new vocabulary. Translate the words: Exercise 1. Translate the words in italics. Exercise 2. Read the text and answer the questions. 1. What programme has Great Britain adopted? 2. What did the Government work out for the use of the Earth’s atmosphere? 3. Which factors lead to global warming and a rise in sea levels? 4. How many protected buildings and conservation areas are there in Great Britain? 5. Why does the Government of Great Britain attach great importance to the protection of national parks and purification of the territorial waters?	Students translate the words. Exercise 1. Translate the words in italics. Exercise 2. Read the text and answer the questions.			YМ (РМ)-37
2.4 Жаңа білімді бекіту / Этап закрепления новых знаний:		Complete the following sentences. What is the correct plural of the word? Choose the right preposition of place: in \ on \ at\ in front of \ behind Open the brackets. Write negative and interrogative forms of the sentences. Lexical-grammatical test				YМ (РМ)-38 ҮМ (РМ)-39
3. Рефлексивті бағалау кезеңі / Рефлексивно-оценочный этап
3.1 Үй тапсырмасы бойынша мәлімет беру кезені / Этап информации обучающихся о домашнем задании:		Н-2 Unit two, Step four-five, p. 70-81, ex.1-6			Students write down their homework
3.2 Сабақты қорытындылау / Подведение итогов:		I’m very pleased with you. Keep it up! See you next time.			Thank you for the lesson. Good bye!

YM-37 “The problem of environmental protection in Great Britain.”

Exercise 1. Translate the words :
1. rapid - быстрый
2. accompany - сопровождать
3. consumption - поглощения
4. reduction in sulphur dioxide emissions - сокращение выбросов диоксида серы
5. combustion [kəm'bʌsʧ(ə)n] - сгорания
6. petrol stations - бензоколонки
7. carbon monoxide, hydrocarbon and nitrogen oxide - монооксид углерода, углеводороды и оксид азота
8. work out - разрабатывать
9. the elimination of chlorofluorocarbons - уничтожение, устранение хлорофлюороуглерода
10. ozone layer - озоновый слой
11. conservation area - охранная зона
Exercise 2. Read the text and answer the questions.

The problem of environmental protection in Great Britain

We are living in the time of rapid (1) scientific and technological progress, which is accompanied (2) by an increasing consumption (3) of the world’s natural resources. Such vital sources of life as air, water, minerals as well as fauna and flora are being wasted and destroyed.

The protection of nature has become of international importance. Great Britain stresses the need for improvement of environmental protection too. Integrated pollution control restricts emissions to air, land and water from the most harmful process. Responsibility for pollution control rests with local and central government. Great Britain has adopted a phased programme of reductions in sulphur dioxide emissions (4) from existing large combustion (5) plants of up to 60 per cent by 2003. Over 95 per cent of petrol stations (6) in Britain stock unleaded petrol. Strict controls have reduced carbon monoxide, hydrocarbon and nitrogen oxide (7) emissions.

   The Government worked out (8) the rules for the use of the Earth’s atmosphere. Total emissions of smoke in the atmosphere have fallen by over 85 per cent since 1960. Sulphur dioxide emissions have fallen by about 40 per cent since 1970.

   The Government is committed to the elimination of chlorofluorocarbons (9) which damage the ozone layer (10). They also contribute to the green-house effect, which leads to global warming and a rise in sea levels.

   There are nearly 500,000 protected buildings and 7,000 conservation areas (11) of architectural or historical interest in Great Britain.

   The Government attaches great importance to the protection of national parks (they cover 9 per cent of the total land area of England and Wales). Great care is taken of three regional parks and forty national scenic areas, which cover 13 per cent of Scotland. The territorial waters of most nations are already being spoiled, but the National Rivers Authority of Great Britain protects its inland waters in England and Wales. In Scotland the river purification authorities are responsible for water pollution control.

Under such strict regime the mineral and other resources of the oceans and seas would become reserves not only for use by this generation but the following generations as well.

1. What programme has Great Britain adopted?
2. What did the Government work out for the use of the Earth’s atmosphere?
3. Which factors lead to global warming and a rise in sea levels?
4. How many protected buildings and conservation areas are there in Great Britain?
5. Why does the Government of Great Britain attach great importance to the protection of national parks and purification of the territorial waters?

YM-38 “Revision of grammar and vocabulary.”

1. Before you marry her, I must tell you ... about her parents.

1. Anything b) nothing c) something

2. ... was surprised when he confessed his love. We didn't expect it.

1. Someone b) Nobody c) Everyone

3. Would you like me to do ... for you?

1. Something b) anything c) nothing

4. I can't see Kate ... Do you know where she is?

1. Anywhere b) nowhere c) somewhere

5. Don't worry, ... will be ok.

1. Anything b) something c) everything

6. There is ... to go in winter in this city.

1. Nowhere b) nothing c) anywhere

7. ... wanted to talk to you when you were in the supermarkt. He left his number.

1. Nobody b) Anybody c) Somebody

8. The holidays were great. We could do ... we wanted.

1. Something b) nothing c) anything

9. We had known all the facts he said. We found out ... new.

1. Anything b) something c) nothing

10. It's up to her so ... should tell her what to do.

1. Somebody b) nobody c) anybody

11. I didn't feel good at the concert, because there was ... I knew.

1. Anybody b) no one c) someone

12. Paul lives ... in Canada.

1. somewhere

2. anywhere

3. nowhere

13. Is ... going to the theatre with me?

1. anybody

2. somebody

3. nobody

Complete the following sentences.

1. No other boy is as ……………………. as James. (tall / taller / tallest)

2. Milk is ………………….. than any other food. (nourishing / more nourishing / most nourishing)

3. Radium is one of the ……………………… metals. (valuable / more valuable / most valuable)

4. Few English poets were as ……………………. as Wordsworth. (great / greater / greatest)

5. Shimla is ………………….. than most other hill stations in India. (famous / more famous / most famous)

6. Gold is one of the ……………………. metals. (precious / more precious / most precious)

7. Solomon was …………………… than any other king. (wise / wiser / wisest)

8. Few historians write as ………………….. as Macaulay. (well / better /best)

9. Very few books are as ……………………. as David Copperfield. (popular / more popular / most popular)

10. A train is …………………. than a car. (fast / faster / fastest)

What is the correct plural of the word?

1. These (person) are protesting against the president.

2. The (woman) over there want to meet the manager.

3. My (child) hate eating pasta.

4. I am ill. My (foot) hurt.

5. Muslims kill (sheep) in a religious celebration.

6. I clean my (tooth) three times a day.

7. The (student ) are doing the exercise right now.

8. The (fish) I bought is in the fridge.

9. They are sending some (man) to fix the roof.

10. Most (houswife) work more than ten hours a day at home.

11. Where did you put the (knife) ? On the (shelf) .

12. (Goose) like water.

13. (Piano) are expensive

14. Some (policeman) came to arrest him.

15. Where is my (luggage) ? In the car!

1. Choose the right preposition of place: in \ on \ at\ in front of \ behind

1. … the picture, I can see a family … a kitchen.

2. There is a dish full of fruits … the worktop.

3. The mother is standing … her son and daughter.

4. She is holding a vase … her hand.

5. The son and the daughter are sitting … the worktop smiling … each other.

6. There are beautiful cupbords … the wall.

7. There is a window … the mother.

8. The woman is looking … her daughter.

Choose the right preposition of time: in\ on\ at\ since \ by

1. What are you doing … Saturday? 2. I am going to the countryside … the weekend. 3. I haven't been to the countryside … December. 4. What time are you leaving? I am leaving … the afternoon. 5. May be … three o'clock pm.6. I am coming back … Sunday evening. 7. I'll catch the half … seven train … Sunday. 8. I'll be here … nine o'clock.

Open the brackets. Write negative and interrogative forms of the sentences.

1. Christopher (drive) a bus.

2. I (write) an essay at the moment.

3. I ( be going to play football) after lessons.

4. I (be) ready.

5. He (to draw) a picture now.

6. They (to be going to have lunch) after finishing their work.

YM-39 “Lexical-grammatical test.”

I variant

1. ... always go abroad during their summer holidays.

A) they;

B) he;

C) she;

D) us;

E) her.

2. Give ... the book, please.

A) I;

B) she;

C) we;

D) me;

E) their.

3. ... is that man?- Klimov Ivan Petrovich.

A) What;

B) Who;

C) Where;

D) How;

E) When.

4. ... ... pupils are there in your class?

A) How many;

B) How much;

C) How old;

D) What;

E) Which.

5. ... friend made some mistakes in his dictation.

A) My;

B) He;

C) Mine;

D) Them;

E) Yours.

6. Is ... absent today?

A) somebody;

B) anybody;

C) nobody;

D) anywhere;

E) some.

7. I can’t do it today. I have ... free time.

A) much;

B) many;

C) little;

D) few;

E) a lot of.

8. The first of June nineteen hundred

A) первое июня 1900;

В) первое июля 1900;

С) первое июня 9010;

D) первое июня 1910;

Е) первое июня 1990.

9. His birthday on ... of October.

A) the four;

B) four;

C) the fourth;

D) fourth;

E) the fours.

10. Are you a student?-Yes, ... .

A) I am;

B) I do;

C) I have;

D) I’m not;

E) he is.

11. Does he spend his holidays by the sea?

A) Yes, I do;

B) No, he does;

C) Yes, he does;

D) Yes, I am;

E) No, I am not.

12. Choose the correct antonym to the given word: sad

A) cheap

B) fast

C) happy

D)long

E) small

13. He usually gets up ... half past seven.

A) in;

B) at;

C) on;

D) a;

E) into.

14. ... weekend I get up later than usual.

A) At;

B) On;

C) Of;

D) The;

E) By.

15. Mike is not … tall… Pete.

A) so… as;

B) is… as;

C) is… than;

D) as…as;

E) is… than.

16. I hope Mike will be… than we were.

A) most luckier;

B) more lucky;

C) lucky;

D) most lucky;

E) luckier.

17. He was… than I.

A) good;

B) best

C) well;

D) better;

E) worst.

18. He is … wonderful teacher. He teaches … History.

A) a, -;

B) a, the;

C) a, an;

D) -, -;

E) -, the.

19. Where … yours books now? They ... in my bag.

A) is, is;

B) were, were;

C) is, are;

D) is, was;

E) are, are.

20. Where … your mother yesterday? - She … at the cinema.

A) is, is;

B) was, was;

C) were, were;

D) is, are;

E) is, was.

21. Choose wrong variant of noun’s plural form.

A) geese;

B) woman

C) shelves;

D) plays;

E) oxen.

22. Choose the correct antonym to the given word: short

A) cheap

B) fast

C) happy

D) long

E) small

23. We are looking ... a flat which overlooks a nice park.

A) at; B) in; C) after; D) for; E) out.

24. Choose the correct variant.

A) Mary don’t goes to the library;

B) Mary not go to the library;

C) Mary doesn’t go to the library;

D) Mary doesn’t goes to the library;

E) Mary go not to the library.

25. You .... chew gum in class, but you .... chew it at home.

A) must/ can’t;

B) mustn’t/ can;

C) must/ must;

D) can/ can;

E) ought to/ can.

II variant

1. ... often meet here.

A) We;

B) He;

C) She;

D) Our;

E) Them.

2. She’ll go there with ... husband and ... daughter.

A) her / her;

B) hers / her;

C) her / hers;

D) my / mine;

E) mine / my.

3. ... is that man?- He is a doctor.

A) Who;

B) What;

C) Which;

D) How;

E) When.

4. Do you have … questions?

A) any;

B) some;

C) no;

D) every;

E) something.

5. Did ... see this film yesterday?

A) somebody;

B) anybody;

C) nobody;

D) everybody;

E) anything.

6. He moved there some years ago, in 1950.

A) ninety fifty;

B) nineteen fifty;

C) ninety fifteen;

D) nineteen fifteen;

E) ninty fifty.

7. This famous poet was born on ... of October.

A) the twenty three;

B) twenty threeth;

C) the twenty third;

D) twentieth third;

E) twenty third .

8. We are looking ... a flat with all modern conveniences.

A) at;

B) in;

C) after;

D) for;

E) out.

9. My flat is ... the third floor.

A) at;

B) in;

C) to;

D) on;

E) of.

10. English is … …. … German.

1. so difficult as;

2. as difficult as;

3. more difficulter than;

4. difficult as;

5. difficult.

11. She was … than Roy.

A) short;

B) shortest;

C) shorter;

D) more shorter;

E) the most shortest.

12. I … sorry. They … not at the office at the moment.

A) am, are;

B) am, were;

C) was, will be;

D) were, were;

E) will be, are.

13. How … you? – I … not very well today.

A) was, was;

B) is, am;

C) will be, was;

D) are, am;

E) are, are.

14. Choose the correct variant.

A) Do his mother cooks tasty?

B) Is his mother cooks tasty?

C) Does his mother cook tasty?

D) Do his mother cook tasty?

E) Has his mother cook tasty?

15. He ... tall, so he ... play basketball well.

A) are/can;

B) is/...;

C) is/can;

D) am/have to;

E) are/ cans.

16. You … buy milk . I prefer tea without milk

A) need;

B) can;

C) needn’t;

D) may;

E) ought to.

17. I can’t help you. I don’t have ... free time.

A) much;

B) many;

C) little;

D) few;

E) a lot of.

18. Choose the correct antonym to the given word: slow

A) cheap

B) fast

C) happy

D) long

E) small

19. My friend’s … flat is … very comfortable.

A) the, a;

B) a, a;

C) -, -;

D) the, -;

E) an, the.

20. Choose wrong variant of noun’s plural form.

A) tomatoes;

B) men;

C) toothes;

D) lives;

E) forget-me-nots.

21. … a phone, a copybook and 2 pens on the table.

A) There is

B) There are

C) There aren’t

D) Is there

E) Are there

22. He (to be going to) go shopping at the weekend.

A) are going to

B) aren’t going to

C) were going to

D) is going to

E) am going to

23. When my granny … young, she … an actress.

A) is, is;

B) was, was;

C) were, were;

D) is, are;

E) is, was.

24. He is handsome, ... ?

A) is he;

B) does he;

C) isn’t he;

D) doesn’t he;

E) has he.

25. Kate knew it, ... ?

A) didn’t she;

B) does she;

C) doesn’t she;

D) did she;

E) is she.

III variant

1. … you a doctor? – yes, I ….

A) is, is;

B) are, am;

C) am, am;

D) am, is;

E) are, are.

2. The shelf … brown. It … on the wall.

A) are, is;

B) was, will be;

C) is, is;

D) were, was;

E) is, are.

3. ... always speaks in a loud voice.

A) he;

B) we;

C) you;

D) they;

E) I.

4. They should do it ... .

A) ourself;

B) myself;

C) themselves;

D) theirself;

E) theirs.

5. She put on ... coat and left for work.

A) she;

B) her;

C) hers;

D) herself;

E) mine.

6. You … put on your coat. It’s cold outside.

A) must

B) mustn’t

C) needn’t

D) could

E) may be

7. It is the …. way.

A) long;

B) longest;

C) longer;

D) more long;

1. the most long;

8. His work is …. important than her work.

1. important;

B) the most important;

C) more important;

D) as important as;

1. so important as.

9. There is no milk in the fridge, ... ?

A) is there;

B) isn’t there;

C) there is;

D) are there;

E) is here.

10. There are many students in the group, ... ?

A) isn’t it;

B) aren’t there;

C) are there;

D) is there;

E) are they.

11. Choose the correct synonym to the given word: nice

A) good

B) bad

C) thick

D) fat

E) ugly

12. Choose the correct antonym to the given word: cheap

A) good

B) bad

C) expensive

D) fat

E) ugly

13. Choose the correct variant.

A) Do the shops open at 9 o’clock in the morning?

B) Does the shops open at 9 o’clock in the morning?

C) Do the shop open at 9 o’clock in the morning?

D) Are the shops open at 9 o’clock in the morning?

E) Is the shops open at 9 o’clock in the morning?

14. Choose the correct variant.

A) Do his mother cooks tasty?

B) Is his mother cooks tasty?

C) Does his mother cook tasty?

D) Do his mother cook tasty?

E) Has his mother cook tasty?

15. Choose wrong variant of noun’s plural form.

A) horses;

B) keys;

C) women;

D) childrens;

E) women-doctors.

16. Choose the correct variant of the combination in Possessive Case of noun.

A) mine T-shirt

B) my brother T-shirt

C) my brother T-shirt’s

D)brother T-shirt

E) my brother’s T-shirt

17. … Russia occupies … eastern half of … Europe.

A) the, the, the;

B) -, the, a;

C) a, an, the;

D) -, the, -;

E) -, -, -.

18. He moved there some years ago, in 1951.

A) ninety fifty one;

B) nineteen fifty-one;

C) ninety fifteen-one ;

D) nineteen fifteen one ;

E) ninty fifty one .

19. This famous poet was born on ... of October.

A) the twenty three;

B) twenty threeth;

C) the twenty third;

D) twentieth third;

E) twenty third .

20. Choose the correct form of the verb in Passive.

The UK …. by the elected government with the prime minister at the head

A) is ruled;

B) rules;

C) is rule;

D) ruled ;

E) has ruled.

21. Choose the correct time: 03:45

A) It’s three forty

B) It’s half past three

C) It’s forty past three

D) It’s a quarter to four

E) It’s twenty to four

22. My sister got married … May.

A) in

B) on

C) at

D) since

E) from

23. … does Molly get up? – At 10 o’clock.

A) What

B) Why

C) When

D) Where

E) Why

24. We (to have) five lessons today.

A) had

B) has

C) doesn’t have

D) have

E) don’t has

25. Choose the correct negative form of the sentence: David used to work at the factory.

A) David not used to work at the factory.

B) David doesn’t used to work at the factory.

C) David don’t used to work at the factory.

D) David didn’t use to work at the factory.

E) David used to didn’t work at the factory.

IV variant.

1. … is a very pretty girl.

A) he;

B) we;

C) she;

D) they;

E) I.

2. ... always go abroad during their summer holidays.

A) they;

B) he;

C) she;

D) us;

E) her.

3. Give ... the book, please.

A) I;

B) she;

C) we;

D) us;

E) their.

4. She washed and dressed ... .

A) he;

B) herself;

C) himself;

D) ourself;

E) his.

5. Kate is not … nice …Ann.

A) is… as;

B) as…as;

C) so…as;

D) is… than

E) so…than.

6. Dorothy is … in her family.

A) young;

B) younger;

C) youngest;

D) the youngest;
E) the young.

7. Choose the Russian equivalent :

New-York is known for its restaurants.

A) В Нью -Йорке очень много ресторанов;

B) Нью -Йорк известен своими ресторанами;

C) Все знают, что в Нью -Йорке очень много ресторанов;

D) Я знаю хороший ресторан в Нью –Йорке;

E) В Нью -Йорке нет хороших ресторанов.

8. Choose the correct form of the verb in Passive.

Washington … after the first president of the USA, George Washington.

A) was named;

B) is named;

C) had been named;

D) will be named;

E) must be named.

9. Choose the correct variant

A) When Bill cleaned his clothes?

B) When did Bill cleaned his clothes?

C) When was Bill cleaned his clothes?

D) When did Bill clean his clothes?

E) When Bill clean his clothes?

10. It often ( to rain) in autumn and spring last year.

A) rainet;

B) rain;

C) raint;

D) rained;

E) raned.

11. His flat is ... the eighth floor.

A) at;

B) in;

C) to;

D) on;

E) of.

12. .. France is to … north of … Italy.

A) the, the, the;

B) -, the, -;

C) -, -, -;

D) a, the, a;

E) -, a, -.

13. How ... English words do you know?

A) many;

B) much;

C) little;

D) few;

E) more.

14. Don’t worry. We have ... time before the train comes in.

A) little;

B) few;

C) much;

D) many;

E) more.

15. Is she a student?-Yes, ... .

A) I’m;

B) she isn’t;

C) I have;

D) I’m not;

E) she is.

16. Does he spend his holidays by the sea?

A) Yes, I do;

B) No, he does;

C) Yes, he does;

D) Yes, I am;

E) No, I am not.

17. The second of June nineteen ninety two

A) первое июня 1920;

В) первое июля 1900;

С) первое июня 9010;

D) второе июня 1992;

Е) первое июня 1990.

18. His birthday is on ... of October.

A) the four;

B) four;

C) the fourth;

D) fourth;

E) the fours.

19. Choose the English equivalent

Ученикам объяснили правило.

A) The pupils were explained the rule;

B) The rule was explained to pupils;

C) The rules was explained to pupils;

D) The teacher explained the rule to the pupils;

E) A pupils was explained to the rule.

20. Where does the President of the USA live and work?

A) In the White House;

B) In Congress;

C) In the Pentagon;

D) In the Supreme Court;

E) In the Empire State Building.

21. Choose the correct antonym to the given word: beautiful

A) sad

B) long

C) short

D) ugly

E) happy

22. Choose the correct time: 09:30

A) It’s nine o’clock

B) It’s half past nine

C) It’s forty past nine

D) It’s a quarter to nine

E) It’s twenty to nine

23. Where were you … 28 February?

A) in

B) on

C) at

D) since

E) from

24. … does Molly get up? – At 10 o’clock.

A) What

B) Why

C) When

D) Where

E) Why

25. He (to have) five lessons today.

A) had

B) has

C) doesn’t have

D) have

E) don’t has

YM-39 “Lexical-grammatical test.”

Вариант 1	Вариант 2	Вариант 3	Вариант 4
1 A	1 A	1 B	1 C
2 D	2 A	2 C	2 A
3 B	3 B	3 A	3 D
4 A	4 A	4 C	4 B
5 A	5 B	5 B	5 C
6 B	6 B	6 A	6 D
7 C	7 C	7 B	7 B
8 A	8 D	8 C	8 A
9 C	9 D	9 B	9 D
10 A	10 B	10 B	10 D
11 C	11 C	11 A	11 D
12 c	12 A	12 C	12 B
13 B	13 D	13 A	13 A
14 A	14 C	14 C	14 C
15 A	15 C	15 D	15 E
16 E	16 C	16 E	16 B
17 D	17 A	17 D	17 D
18 A	18 B	18 B	18 C
19 E	19 C	19 C	19 A
20 B	20 C	20 A	20 A
21 B	21 A	21 D	21 D
22 D	22 D	22 A	22 B
23 D	23 B	23 C	23 B
24 C	24 C	24 D	24 C
25 B	25 A	25 D	25 B