Số 1.
PART A. LISTENING (Questions 1–5)

Listen and choose the best answer A, B, C or D.

1. When did Mai go to the festival?
A. Last Sunday
B. Last Saturday
2. Where did the festival take place?
A. At school
B. In a museum
airport
3. What did Mai like best?
A. The fireworks
B. The lantern exhibition
balloons
4. What did Mai buy?
A. A wallet
B. A suitcase
pass
5. How did Mai feel about the festival?
A. Bored
B. Tired

C. Last Monday

D. Last Friday

C. In a park

D. At the

C. The water fight

D. The hot-air

C. A postcard

D. A boarding

C. Disappointed

D. Excited

PART B. PRONUNCIATION (Questions 6–10)
6. Choose the word whose underlined part is pronounced differently.
A. thank
B. three
C. thing
7. Choose the word whose underlined part is pronounced differently.
A. miss
B. pink
C. wish
8. Choose the word with a different stress pattern.
A. competition
B. librarian
C. musician
9. Choose the word with a different stress pattern.
A. biology
B. geography
C. delighted
10. Choose the word whose underlined part is pronounced differently.
A. broken
B. bag
C. beggar

D. this
D. machine
D. festival
D. passport
D. biology

PART C. VOCABULARY & GRAMMAR (Questions 11–25)
11. My sister has to ______ a presentation tomorrow.
A. do
B. make
C. take
12. He didn't pass the exam ______ he was lazy.
A. so
B. but
C. because
13. We were late, ______ we missed the first part of the show.
A. because
B. so
C. although
14. Lan is ______ her mother. They both have long black hair.
A. different from
B. like
C. worried about
15. My school bag is new, but yours is older. Mine is not ______ yours.
A. as heavy as
B. heavy as
C. as heavier as
16. He ______ wear a uniform on Sundays.
A. doesn't have to
B. don't have to
C. mustn't to
17. They ______ to the museum last week.

D. celebrate
D. and
D. but
D. crazy about
D. the heaviest
D. has to not

A. go
B. went
C. goes
18. I think people ______ more public transportation in the future.
A. use
B. used
C. will use
19. This is ______ useful electronic map.
A. a
B. an
C. the
20. She is reading ______ essay about festivals.
A. a
B. an
C. the
21. “Whose sweater is this?” “It's ______.”
A. my
B. mine
C. me
22. My parents don't let me ______ out late.
A. to stay
B. staying
C. stay
23. The students were ______ when they got good grades.
A. pleased
B. annoying
C. worry
24. We saw many tourists at ______ airport.
A. a
B. an
C. the
25. Her house is different ______ mine.
A. with
B. to
C. from

D. going
D. are using
D. Ø
D. Ø
D. I
D. stayed
D. fail
D. Ø
D. than

PART D. READING (Questions 26–32)
Read the passage and choose the best answer A, B, C or D.
Last summer, Tom studied abroad in the Netherlands for three weeks. At first, he felt lonely because
he lived alone in a homestay. However, his host family was very friendly and helped him a lot. Every
morning, he woke up early and took public transportation to language classes. He practiced English
with students from many countries. On weekends, he visited museums, took a boat trip, and tried
local food. Sometimes he got lost, but he used an electronic map on his phone. At the end of the
course, Tom was delighted because he had a great experience and made some pen pals.
26. Where did Tom study abroad?
A. France
C. The UAE
B. The Netherlands
27. How long did he stay there?
A. Two weeks
weeks
B. Three
28. Why did he feel lonely at first?
A. He failed his course
B. He had no
phone
C. He lived alone in a
29. How did he go to language classes?
A. By taxi
B. By bicycle
public transportation
30. What did he do on weekends?
A. Cleaned the house
B. Went bowling
boat trip
D. Stayed home all day
31. What helped him when he got lost?

D. The Czech
Republic
C. One month
D. One year
homestay
local food

D. He didn't like

C. On foot

D. By

C. Visited museums and took a

A. A travel guide book
B. His teacher
TV reporter
32. At the end of the course, Tom felt ______.
A. annoyed
B. upset
angry

C. An electronic map

D. A

C. delighted

D.

PART E. ERROR IDENTIFICATION (Questions 33–36)
33. He ______ wear a uniform at home every day.
A. don't have to
B. at
C. every
day
34. We ______ happy because we passed the test yesterday.
A. was
B. because
C. passed
yesterday
35. She bought ______ umbrella because it was ______ rainy day.
A. bought
B. a
C. was
an
36. My bike is ______ my brother's, but both are convenient.
A. different with
B. my brother's
C. but
convenient

D.

D.

D.

D.

PART F. SENTENCE TRANSFORMATION (Questions 37–40)
37. “He was lazy, so he didn't pass the exam.”
A. He didn't pass the exam because he was lazy.
exam because he was lazy.
C. Because he passed the exam, he was lazy.
he passed the exam.
38. “My bag is not as heavy as yours.”
A. Your bag is lighter than mine.
heavier than mine.
C. My bag is heavier than yours.
heaviest.
39. “She has to finish her project today.”
A. She finished her project today.
her to finish her project today.
C. She doesn't need to finish her project today.
project yesterday.
40. “Like her mother, she likes cooking.”
A. She and her mother are different in cooking.
but her mother doesn't.
C. She likes cooking just as her mother does.
cooking less than she does.

B. He passed the
D. He was lazy but

B. Your bag is
D. My bag is the

B. It is necessary for
D. She finished her

B. She likes cooking,
D. Her mother likes

Số 2
PART A. LISTENING (Questions 1–5)
Listen and choose the best answer A, B, C or D.
1. When did Ben go to the airport?
A. Yesterday morning
B. Yesterday afternoon
Last week
D. Tonight
2. What color was his mother's suitcase?
A. Dark brown
B. Black
Light brown
D. Blue
3. What did the officer ask to see?
A. Tickets and wallets
B. Passports and boarding passes
Postcards and maps
D. Bags and food
4. Where did Ben sit on the plane?
A. Near the door
B. By the window
In the middle
D. Next to the pilot
5. How did Ben feel?
A. Lonely
B. Excited
Annoyed
D. Upset

C.

C.

C.

C.

C.

PART B. PRONUNCIATION (Questions 6–10)
6. Choose the word whose underlined part is pronounced differently.
A. thin
B. thank
three
D. that
7. Choose the word whose underlined part is pronounced differently.
A. wish
B. pink
machine
D. miss
8. Choose the word with a different stress pattern.
A. procession
B. musician
delighted
D. librarian
9. Choose the word with a different stress pattern.
A. passport
B. biology
geography
D. surprised
10. Choose the word whose underlined part is pronounced differently.
A. folded
B. wanted
passed
D. needed

C.

C.

C.

C.

C.

PART C. VOCABULARY & GRAMMAR (Questions 11–25)
11. We need our ______ before getting on the plane.
A. lanterns
B. boarding passes
festivals
D. subjects
12. This backpack doesn't belong to me. It belongs ______ my brother.

C.

A. with
B. at
to
D. for
13. Students ______ be polite to their teachers.
A. has to
B. have to
doesn't have to
D. don't has to
14. She stayed at home ______ it rained heavily.
A. so
B. because
but
D. and
15. My bike is eco-friendly, ______ I often ride it to school.
A. because
B. although
so
D. but
16. They ______ a movie last night.
A. watch
B. watches
watched
D. will watch
17. I think my father ______ me a new suitcase next month.
A. bought
B. buy
will buy
D. buying
18. We saw ______ artist at the festival.
A. a
B. an
the
D. Ø
19. ______ White House is a famous place in the USA.
A. A
B. An
C. The
D. Ø
20. Is this pencil yours? No, it isn't ______.
A. my
B. mine
me
D. I
21. She is as ______ as her sister.
A. tall
B. taller
C. tallest
D. more tall
22. My brother is interested in geography, but I like ______.
A. biology
B. airport
C. luggage
D. handbag
23. We were ______ when we heard the good news.
A. surprise
B. delighted
disappoint
D. anger
24. My teacher let us ______ a poster for the project.
A. made
B. making
C. make
D. to make
25. This road is convenient, but it is not as ______ as the subway.
A. fast
B. faster
C. fastest
D. more fast
PART D. READING (Questions 26–32)
Read the passage and choose the best answer A, B, C or D.

C.

C.

C.

C.

C.

C.

C.

C.

C.

Jenny visited Scotland with her parents during the winter holiday. They joined a special festival in a
small town. The festival was famous for its bonfire, fireworks, and music performances. Jenny saw
people wearing costumes and taking part in fun competitions. A tour guide introduced visitors to the
history of the festival and explained why it was important to local people. Jenny took many photos
and bought some souvenirs. She especially liked the street food because it was delicious and cheap.
Before returning home, she sent a postcard to her pen pal and told her that the festival was amazing.
26. Where did Jenny go?
A. France
B. Scotland
C.
Spain
D. The Netherlands
27. When did she go there?
A. In summer
B. In spring
C.
During the winter holiday
D. Last weekend only
28. What was the festival famous for?
A. Water sports only
B. Bonfire, fireworks, and music performances
C.
Museums and libraries
D. Airports and subways
29. Who explained the history of the festival?
A. An artist
B. A teacher
C. A
tour guide
D. A TV reporter
30. What did Jenny buy?
A. A passport
B. Some souvenirs
C. A
sweater
D. A wallet
31. Why did she like the street food?
A. Because it was healthy
B. Because it was cheap and
delicious
C. Because it was free
D. Because it was famous on
TV
32. What did she do before going home?
A. Took a boat trip
B. Cleaned the house
C. Sent a
postcard to her pen pal
D. Studied abroad
PART E. ERROR IDENTIFICATION (Questions 33–36)
33. She ______ show her passport before she gets on the plane.
A. have to
B. passport
before
D. on
34. We ______ to school because it rained heavily.
A. didn't went
B. to
because
D. rained
35. He bought ______ university book from ______ department store.
A. bought
B. an
D. store
36. My suitcase is not ______ yours.
A. suitcase
B. not
bigger as
D. yours

C.

C.

C. the

C. as

PART F. SENTENCE TRANSFORMATION (Questions 37–40)
37. “Because it rained heavily, we stayed at home.”
A. It rained heavily, but we stayed at home.
home so it rained heavily.
C. We stayed at home because it rained heavily.
home because of the rain.
38. “This backpack belongs to my brother.”
A. This is my brother's backpack.
belongs to this backpack.
C. This backpack is mine.
backpack.
39. “She is as friendly as her mother.”
A. Her mother is friendlier than she is.
mother are equally friendly.
C. She is not friendly.
friendly than she is.
40. “It is necessary for students to wear uniforms at school.”
A. Students don't have to wear uniforms at school.
wear uniforms at school.
C. Students wore uniforms at school.
uniforms at school.

B. We stayed at
D. We didn't stay at

B. My brother
D. My brother has no

B. She and her
D. Her mother is less

B. Students have to
D. Students will wear

Số 3.
PART A. LISTENING (Questions 1–5)
Listen and choose the best answer A, B, C or D.
1. What was the class project about?
A. Festivals
B. Education
C. Transportation in the
future
D. English around the world
2. How many students were in each group?
A. Two
B. Three
C. Four
D. Five
3. What kind of vehicles did the group talk about?
A. Old cars
B. Eco-friendly vehicles
C. Airplanes only
D. Boats only
4. How did the speaker feel at first during the presentation?
A. Confident
B. Nervous
C. Angry
D. Lonely
5. Why was the speaker pleased?
A. Because the project was easy
B. Because the teacher cancelled
the project
C. Because the group got a good grade
D. Because the class ended early
PART B. PRONUNCIATION (Questions 6–10)
6. Choose the word whose underlined part is pronounced differently.
A. think
B. through
D. thin
7. Choose the word whose underlined part is pronounced differently.
A. pink
B. chips
D. wish
8. Choose the word with a different stress pattern.
A. musician
B. librarian
D. passport
9. Choose the word with a different stress pattern.
A. comfortable
B. reliable
D. eco-friendly
10. Choose the word whose underlined part is pronounced differently.
A. asked
B. played
D. helped

C. these

C. music

C. competition

C. convenient

C. washed

PART C. VOCABULARY & GRAMMAR (Questions 11–25)
11. Our teacher gave us a good ______ for the project.
A. luggage
B. grade
D. passport
12. Public transportation is more ______ than many private vehicles.

C. festival

A. eco-friendly
B. messy
D. disappointed
13. This subway is fast, reliable, ______ comfortable.
A. but
B. or
D. because
14. He stayed at home ______ he was ill.
A. so
B. because
D. but
15. Students ______ bring their books to class every day.
A. has to
B. have to
D. don't has to
16. My little brother ______ clean his room yesterday.
A. doesn't
B. didn't
D. isn't
17. I'm sure people ______ electronic maps more in the future.
A. used
B. use
D. using
18. She bought ______ umbrella and ______ pair of sunglasses.
A. a / a
B. an / an
D. the / the
19. We visited ______ Eiffel Tower when we were in Paris.
A. a
B. an
D. Ø
20. My pen is blue, and ______ is black.
A. your
B. yours
D. yourself
21. This road is not as ______ as that one.
A. wide
B. wider
D. more wide
22. My father let me ______ the new electronic map app.
A. download
B. to download
D. downloading
23. I was ______ when I heard I had failed the test.
A. delighted
B. pleased
D. comfortable
24. My school project is different ______ yours.
A. than
B. from
D. to
25. She likes seafood, and ______ her brother, she also likes street food.
A. different from
B. because of
D. so
PART D. READING (Questions 26–32)
Read the passage and choose the best answer A, B, C or D.

C. upset

C. and

C. and

C. doesn't have to

C. won't

C. will use

C. an / a

C. the

C. you

C. widest

C. downloaded

C. disappointed

C. with

C. like

Linda loves learning English because she wants to travel and meet people from different countries.
Last year, she made friends with a pen pal from the Czech Republic. They often chat online and
sometimes send postcards to each other. Linda's pen pal tells her about historic places, local food,
and festivals in his country. Linda also explains Vietnamese traditions to him, especially the MidAutumn Festival. She thinks English is very useful because it helps her make international friends
and learn about the world. In the future, she hopes to study abroad and have more exciting
experiences.
26. Why does Linda love learning English?
A. Because it is easy
B. Because she wants to
travel and meet people
C. Because her parents force her
D. Because she dislikes
other subjects
27. Where is her pen pal from?
A. Scotland
B. France
C. The Czech
Republic
D. The UAE
28. How do they often communicate?
A. By phone calls only
B. By chatting online
C. By meeting
at school
D. By newspaper
29. What does the pen pal tell Linda about?
A. Only sports
B. Historic places, local food, and festivals
C. Only
transportation
D. Homework and tests
30. What festival does Linda explain to him?
A. Easter
B. Christmas
C. Mid-Autumn
Festival
D. Bonfire Night
31. Why does Linda think English is useful?
A. It helps her sleep better
B. It helps her get around
town
C. It helps her make friends and learn about the world
D. It helps her draw better
32. What does Linda hope to do in the future?
A. Buy a museum
B. Study abroad
C. Become a
pilot
D. Stop learning English
PART E. ERROR IDENTIFICATION (Questions 33–36)
33. My sister ______ go to school on Sunday.
A. don't have to
B. go
D. Sunday
34. We ______ very happy because we won the competition last night.
A. are
B. happy
D. last night
35. He wants to be ______ tour guide in ______ future.
A. wants
B. an
D. future
36. This bag is ______ that one.

C. on

C. won

C. the

A. bag
D. one

B. as heavier as

C. that

PART F. SENTENCE TRANSFORMATION (Questions 37–40)
37. “Because English is useful, Linda studies it hard.”
A. Linda studies English hard because it is useful.
studies Linda hard because it is useful.
C. Linda studies English hard, but it is useful.
doesn't study English hard.
38. “My project is different from yours.”
A. Your project is the same as mine.
and yours are not the same.
C. Yours is better than mine.
longer than yours.
39. “This road is not as wide as that one.”
A. This road is wider than that one.
narrower than this one.
C. That road is wider than this one.
roads are equally wide.
40. “My teacher let me download the app.”
A. My teacher made the app.
allowed me to download the app.
C. I asked my teacher to download the app.
didn't know about the app.

B. English
D. Linda

B. My project
D. Mine is

B. That road is
D. The two

B. My teacher
D. My teacher

Số 4.
\PART A. LISTENING (Questions 1–5)
Listen and choose the best answer A, B, C or D.
1. Who did Nam travel with?
A. His teacher
B. His cousin
D. His brother
2. What does Nam's cousin do?
A. A pilot
B. A TV reporter
D. An artist
3. What place was Nam looking forward to visiting?
A. The airport
B. The museum
D. The subway
4. What did they do the next morning?
A. Watched fireworks
B. Took a boat trip
games
D. Went bowling
5. What did Nam decide after the trip?
A. To buy more souvenirs
B. To become a driver
English more seriously
D. To stay in Ho Chi Minh City

C. His pen pal

C. A tour guide

C. The aquarium

C. Played board

C. To practice

PART B. PRONUNCIATION (Questions 6–10)
6. Choose the word whose underlined part is pronounced differently.
A. thank
B. thin
D. they
7. Choose the word whose underlined part is pronounced differently.
A. wish
B. pink
D. police
8. Choose the word with a different stress pattern.
A. geography
B. biology
D. competition
9. Choose the word with a different stress pattern.
A. museum
B. airport
D. lantern
10. Choose the word whose underlined part is pronounced differently.
A. called
B. needed
D. cleaned

C. three

C. miss

C. delighted

C. tourist

C. enjoyed

PART C. VOCABULARY & GRAMMAR (Questions 11–25)
11. A person who shows visitors around is a ______.
A. tourist
B. visitor
D. musician
12. I'm looking forward to ______ a boat trip this summer.

C. tour guide

A. take
B. taking
D. will take
13. The museum is interesting, ______ the ticket is cheap.
A. and
B. because
D. so
14. Nam studied hard, ______ he got good grades.
A. because
B. so
D. although
15. We ______ wear uniforms when we go to the park.
A. has to
B. have to
D. doesn't have to
16. She ______ a postcard to her pen pal yesterday.
A. send
B. sends
D. will send
17. I think English ______ more important in the future.
A. was
B. is
D. being
18. They saw ______ old temple near the river.
A. a
B. an
D. Ø
19. ______ Netherlands is famous for beautiful canals.
A. A
B. An
D. Ø
20. This suitcase is hers, and that blue one is ______.
A. our
B. us
D. we
21. His backpack is as ______ as mine.
A. heavy
B. heavier
D. more heavy
22. My parents let me ______ souvenirs for my friends.
A. bought
B. buy
D. to buy
23. He felt ______ when he couldn't find his passport.
A. pleased
B. delighted
D. reliable
24. Your opinion is different ______ mine.
A. from
B. with
D. than
25. Like his father, he is crazy ______ history.
A. in
B. on
D. with
PART D. READING (Questions 26–32)
Read the passage and choose the best answer A, B, C or D.

C. took

C. but

C. but

C. don't have to

C. sent

C. will be

C. the

C. The

C. ours

C. heaviest

C. buying

C. upset

C. to

C. about

Many students think English is important for their future careers. Some want to become tour guides,
flight attendants, or travel writers. Others want to study abroad and live in another country for some
time. English helps them read travel guides, ask for information, and chat with people from different
places. It also helps them order food, understand airport signs, and get around big cities. Learning a
language is not always easy, but regular practice makes a big difference. Students can improve by
watching videos, reading simple books, and speaking with friends. With enough practice, they will
feel more confident and enjoy using English in real life.
26. Why do many students think English is important?
A. Because it is the easiest subject
useful for future careers
C. Because they don't like math
want fewer subjects
27. Which job is mentioned in the passage?
A. Doctor
B. Farmer
D. Engineer
28. What can English help students do at the airport?
A. Build planes
B. Understand signs
D. Buy uniforms
29. What does “It” in line 4 refer to?
A. A city
B. English
D. Information
30. How can students improve their English according to the passage?
A. By sleeping more
B. By doing nothing
regularly
D. By avoiding books
31. Which is NOT mentioned as a way to improve English?
A. Watching videos
B. Reading simple books
friends
D. Playing basketball
32. What is the main idea of the passage?
A. English is difficult and useless
students in travel and future work
C. Airports are exciting places
stop using English

B. Because it is
D. Because they

C. Tour guide

C. Clean luggage

C. A travel guide

C. By practicing

C. Speaking with

B. English helps
D. Students should

PART E. ERROR IDENTIFICATION (Questions 33–36)
33. She ______ bring food to school today.
A. doesn't has to
B. bring
D. today
34. We ______ the museum and bought souvenirs yesterday.
A. visit
B. museum
D. yesterday
35. He wants to be ______ English teacher in ______ future.
A. wants
B. a
D. a
36. This car is not ______ that subway.

C. to

C. bought

C. in

A. car
D. subway

B. not

C. as fast than

PART F. SENTENCE TRANSFORMATION (Questions 37–40)
37. “Nam got good grades, so he felt pleased.”
A. Nam felt pleased because he got good grades.
grades because he felt pleased.
C. Nam felt pleased but he got good grades.
pleased although he got good grades.
38. “English helps students understand airport signs.”
A. Students help English understand airport signs.
help students understand English.
C. Students can understand airport signs thanks to English.
help at the airport.
39. “His backpack is as heavy as mine.”
A. My backpack is heavier than his.
and his are equally heavy.
C. His backpack is lighter than mine.
heavy.
40. “My parents let me buy souvenirs.”
A. My parents allowed me to buy souvenirs.
bought souvenirs for me.
C. I didn't want souvenirs.
souvenirs.

B. Nam got good
D. Nam didn't feel

B. Airport signs
D. English cannot

B. My backpack
D. Mine is not

B. My parents
D. My parents sold

BÀI NGHE: B
Số 1.
Mai is a seventh-grade student. Last Saturday, she went to a spring festival with her family. The
festival took place in a large park near her town. There were many interesting activities there. Mai
liked the lantern exhibition best because the lanterns were colorful and beautiful. Her brother
enjoyed the water sports area, but Mai thought it was too noisy. They also watched a music
performance by some young artists. In the evening, they ate street food and took many photos. Mai
bought a postcard for her English pen pal. She said it was one of the most exciting festivals she had
ever visited.
Số 2.
Ben and his family went to the airport very early yesterday morning because they were going on
holiday. Ben carried a backpack, and his mother had a light brown suitcase. At the check-in desk, an
officer asked to see their passports and boarding passes. After that, they went through customs and
then waited near the gate. Ben wanted to buy some snacks, but his father told him to stay near the
family. On the plane, Ben sat by the window and looked at the clouds. He felt excited because it was
his first flight.
Số 3.
Last month, our class had a project about transportation in the future. Our teacher asked us to work in
groups of four. My group talked about eco-friendly vehicles such as subways, electric bikes, and
one-wheelers. We thought public transportation would become more popular because it is convenient
and better for the environment. During our presentation, I was nervous at first, but my friends helped
me. After that, I felt more confident. The teacher said our ideas were interesting and gave us a good
grade. I was very pleased because I had worked hard on the project.
Số 4.
Last weekend, Nam visited Ho Chi Minh City with his cousin, who works as a tour guide. On the
first day, they went sightseeing in the city center and visited some historic places. Nam was looking
forward to seeing the museum because he loves history. In the evening, they tried local street food
and walked around a night market. The next morning, they took a boat trip and bought souvenirs for
family members. Nam's cousin explained everything in English to some foreign visitors, and Nam
was surprised that he could understand a lot. He decided to practice English more seriously after the
trip.

ĐÁP ÁN
Số 1 : 1.B 2.C 3.B 4.C 5.D 6.D 7.D 8.D 9.D 10.D 11.B 12.C 13.B 14.B 15.A 16.A 17.B 18.C 19.A
20.B 21.B 22.C 23.A 24.C 25.C 26.B 27.B 28.C 29.D 30.C 31.C 32.C 33.A 34.A 35.D 36.A 37.A
38.B 39.B 40.C
Sô 2 : 1.A 2.C 3.B 4.B 5.B 6.D 7.C 8.C 9.A 10.C 11.B 12.C 13.B 14.B 15.C 16.C 17.C 18.B 19.C
20.B 21.A 22.A 23.B 24.C 25.A 26.B 27.C 28.B 29.C 30.B 31.B 32.C 33.A 34.A 35.B 36.C 37.C
38.A 39.B 40.B
Số 3 : 1.C 2.C 3.B 4.B 5.C 6.C 7.C 8.D 9.A 10.B 11.B 12.A 13.C 14.B 15.B 16.B 17.C 18.C 19.C
20.B 21.A 22.A 23.C 24.B 25.C 26.B 27.C 28.B 29.B 30.C 31.C 32.B 33.A 34.A 35.C 36.B 37.A
38.B 39.C 40.B
Số 4 : 1.B 2.C 3.B 4.B 5.C 6.D 7.D 8.C 9.A 10.B 11.C 12.B 13.A 14.B 15.C 16.C 17.C 18.B 19.C
20.C 21.A 22.B 23.C 24.A 25.C 26.B 27.C 28.B 29.B 30.C 31.D 32.B 33.A 34.A 35.D 36.C 37.A
38.C 39.B 40.A