Dữ kiện    Chất tan     Nồng độ dd                   Độ tan

                 trong dd      tính được                tính được                                             a.Hoà tan 9,045g NaCl vào nước để thu được 1 lit

dung dịch (có khối lượng riêng D = 1,005g/l)

b.Hoà tan 2,235 gam KCl vào nước thu được 200 ml

dung dịch KCl.

c.Dẫn 3,36 lít khí HCl(đktc) vào 100g H2O thu được

110 ml dung dich axit clohidric

d.Hoà tan 15 gam CuSO4.5H2O vào nước thu được 250

ml dung dịch.

e.Trộn 50ml dung dịch HCl 0,15M với 25 ml dung dịch

HCl 0,4M thu được 75 ml dung dịch X.

f.Trộn 50ml dung dịch HCl 0,15M với 25 ml dung dịch

j.NaOH 0,4M thu được 75 ml dung dịch X.

(PƯ: HCl + NaOH  NaCl + H2O)

k.Cho 0,78 gam K vào 150g H2O thu được dung dịch X

và V lít khí H2 (đktc)

(PTPƯ: K + H2O  KOH + H2)

l.Hoà tan hoàn toàn 2,295g BaO vào H2O thu được 200

ml dung dịch Y.

(PTPƯ: BaO + H2O  Ba(OH)2)

m.Cho 5,3g Na2CO3 vào 50 ml dung dịch BaCl2 1,07M

(D = 1,069g/ml), lọc bỏ kết tủa thu được 50 ml dung

dịch Z.

n.Dung dịch NaOH 10% có khối lượng riêng D =

1,11g/ml.            

Dữ kiện    Chất tan     Nồng độ dd                   Độ tan

                 trong dd      tính được                tính được                                             a.Hoà tan 9,045g NaCl vào nước để thu được 1 lit

dung dịch (có khối lượng riêng D = 1,005g/l)

b.Hoà tan 2,235 gam KCl vào nước thu được 200 ml

dung dịch KCl.

c.Dẫn 3,36 lít khí HCl(đktc) vào 100g H2O thu được

110 ml dung dich axit clohidric

d.Hoà tan 15 gam CuSO4.5H2O vào nước thu được 250

ml dung dịch.

e.Trộn 50ml dung dịch HCl 0,15M với 25 ml dung dịch

HCl 0,4M thu được 75 ml dung dịch X.

f.Trộn 50ml dung dịch HCl 0,15M với 25 ml dung dịch

j.NaOH 0,4M thu được 75 ml dung dịch X.

(PƯ: HCl + NaOH  NaCl + H2O)

k.Cho 0,78 gam K vào 150g H2O thu được dung dịch X

và V lít khí H2 (đktc)

(PTPƯ: K + H2O  KOH + H2)

l.Hoà tan hoàn toàn 2,295g BaO vào H2O thu được 200

ml dung dịch Y.

(PTPƯ: BaO + H2O  Ba(OH)2)

m.Cho 5,3g Na2CO3 vào 50 ml dung dịch BaCl2 1,07M

(D = 1,069g/ml), lọc bỏ kết tủa thu được 50 ml dung

dịch Z.

n.Dung dịch NaOH 10% có khối lượng riêng D =

1,11g/ml.            

III. WRITING (2 points / 0.5 each): Finish the second sentence (according to the instruction in the bracket) so
that it has the same meaning as the first.
9. I have studied English for four years. (Rewrite the sentence, using “began”)
 I began ............................................................................................................................................................................................................................
10. He said to them “Don’t be late tomorrow.” (Change the sentence into reported speech)
 He .......................................................................................................................................................................................................................................
11. If you don’t remember our address, you can find it in the phone book. (rewrite the sentence, Using unless)
 Unless ..............................................................................................................................................................................................................................
12. The test was too long for us to finish on time. (Rewrite the sentence, Using “enough”)
 The test was not ......................................................................................................................................................................................................

II. READING COMPREHENSION (1 point / 0.25 each): Read the passage carefully and decide whether the
following statements are TRUE or FALSE
(Lưu ý:Học sinh phải viết rõ câu trả lời là TRUE hoặc FALSE,không viết tắt là T hoặc F).
Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the
amount of smoke which factories can produce. Although there isn’t enough information on the effects of
smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.
The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol
produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live
in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and are clumsy
when they use their hands. There are other long-term effects of pollution. If the gases in the atmosphere
continue to increase, the earth’s climate may become warmer. A lot of the ice near the poles may melt and
may cause serious floods.
Statements True False
5. Air pollution can cause lung diseases.
6. The lead in petrol produces a harmful gas.
7. If the gases in the atmosphere increase, the earth’s climate may become cooler.
8. Ice melt from the poles can cause serious floods.
…………………
…………………
……………………
…………………
…………………
…………………
…………………
…………………

B. PHẦN TỰ LUẬN: (Thí sinh làm trực tiếp vào đề thi)
I. WORD FORM (1 point / 0.25 each):
Give the correct form of the word in each bracket.
1. The internet is a ……………………………………. invention of modern life. (WONDER)
2. Their warm welcome made a deep ……………………………………. on all the guests. (IMPRESS)
3. His classmates shouted ……………………………………. when he won the match. (EXCITE)
4. The house is …………………………………….
into five rooms. (DIVISION)

V. GUIDED CLOZE TEST (2 points / 0.25 each)
Choose the correct option (A, B, C or D) that best fits each space in the following passage.
Christmas is my (17) ________ holiday. I enjoy (18) ________ Christmas cookies and planning parties. I
love sending cards and hearing (19) ________ my old friends. I love seeing children open their (20) ________
on Christmas morning. Most of all, I love one special custom that we have in our (21) ________. On the night
before Christmas we (22) ________ in warm clothing and go from house to house in our neighborhood. At
ĐỀ CHÍNH THỨC
2 | P a g e
each house, we sing Christmas songs. Then we go to a hospital or a home for elderly people and we sing there.
We want to let people (23) ________ that we care about them. Afterwards, we come home and drink hot
chocolate by the (24) ________. I love this!
17. A. favorite B. dislike C. like D. love
18. A. bake B. baked C. to bake D. baking
19. A. of B. with C. by D. from
20. A. bikes B. games C. gifts D. offers
21. A. family B. school C. company D. university
22. A. wear B. get C. put on D. dress up
23. A. to know B. know C. knowing D. knew
24. A. fireplace B. fireworks C. lights D. firecrackers.

III. ERROR RECOGNITION (0.75 point / 0.25 each)
Choose the underlined word/ phrase (A, B, C or D) that needs correcting.
14. Mr. Smith is going to buy a new Japanese car, doesn’t he?
                       A               B                    C                    D
15. The teacher felt angrily when he saw what was happening in the classroom.
                                    A                     B                     C                                D
16. Jane can’t go to the movies with us tonight. She will have to look up her little sister.
                     A                                 B                                    C            D

II. GRAMMAR AND STRUCTURE (2.5 points / 0.25 each)
Choose the best option (A, B, C, or D) to complete each of the following sentences.
4. – Tom: “Would you like some orange juice?” – Jack: “________.”
A. Yes, please B. I’m very thirsty C. Yes, I would D. Yes, I do
5. ________ all the players tried hard, our U-20 National Team still lost to U-20 Team of France.
A. Despite B. In spite of C. Although D. Because
6. A new factory ________ in this area next month.
A. was built B. will built C. will be built D. is built
7. Our school year now often starts ________ August the 15th
.
A. in B. on C. at D. for
8. This is the first time I _______ such an interesting person.
A. talked to B. have talked to C. am talking to D. will talk to
9. I _______ a letter from your brother last week.
A. sent B. wrote C. mailed D. received
10. If today were Sunday, we _______ to the beach.
A. would go B. will go C. go D. went
11. Jane always wears _______ clothes.
A. fashion B. fashioning C. fashionable D. fashioned
12. He hates cooking and _______ clothes.
A. wash B. washing C. to wash D. washes
13. The government should do something to help _______.
A. the poors B. the poor ones C. poor D. the poor

A. PHẦN TRẮC NGHIỆM:
I. PRONUNCIATION (0.75 point / 0.25 each): Choose the word whose underlined part is pronounced
differently from that of the others.
1. A. health B. appear C. ready D. heavy
2. A. claimed B. warned C. occurred D. looked
3. A. think B. that C. three D. thanks

A. PHẦN TRẮC NGHIỆM:
I. PRONUNCIATION (0.75 point / 0.25 each): Choose the word whose underlined part is pronounced
differently from that of the others.
1. A. kids B. roofs C. banks D. hats
2. A. heading B. clearing C. realize D. Korea
3. A. looked B. moved C. gained D. prepared
II. GRAMMAR AND STRUCTURE (2.5 points / 0.25 each)
Choose the best option (A, B, C, or D) to complete each of the following sentences.
4. The _________ growth rate of Vietnam reached about 8.0% in 2007.
 A. economics B. economic C. economy D. economically
5. She is really interested in learning English, ______?
A. is she B. isn’t she C. does she D. doesn’t she
6. I would like _________ Holland.
 A. visit B. to visit C. visiting D. visited
7. Don’t forget _________ the door when you go out.
 A. locking B. for locking C. to lock D. lock
8. We couldn’t go out _________ the storm.
 A. because B. owing C. as of D. because of
9. The couple _________ divorce was in the newspaper has got married again.
 A. who B. whose C. which D. people
10. The teacher said that we had to learn all these expressions _________ heart.
 A. on B. with C. by D. in
11. He was homesick, and he _________ all his family and friends.
 A. lacked B. missed C. desired D. hoped
12. _________it was raining heavily, we went out without a raincoat.
 A. In spite of B. Although C. However D. In spite
13. He is not very good _________mathematics.
 A. on B. in C. for D. at
III. ERROR RECOGNITION (0.75 point / 0.25 each)
Choose the underlined word/ phrase (A, B, C or D) that needs correcting..
14. People who exercise frequently have greater physical endurance than those who doesn’t.
                      A                       B                                                                 C                       D
15. My brother enjoys to go to the park on Summer evenings.
                            A        B     C                       D
16. If it rain, I will stay at home and watch TV.
              A             B      C                     D
IV. GUIDED CLOZE TEST (2 points / 0.25 each)
Choose the correct option (A, B, C or D) that best fits each space in the following passage.
Our oceans are becoming (17) _______ polluted. Most of this (18) _________ comes from the lands, which
means it comes (19) ______ people. First, there is raw sewage, which is (20) ______ directly into the sea.
Many countries, both developed and developing, are guilty of (21) _______ this. Secondly, ships drop about
six million tons of garbage into the sea each year. Thirdly, there are oil spills from ships. A ship has an
accident and oil leaks from the vessel. This is not (22) ______ pollutes the water, but it also kills marine life.
Next, there are (23) ________ materials from factories. Without proper regulations, factory owners let the
waste run directly into the rivers, which leads to the sea. And finally, oil is washed from the land. This can be
the result of (24) __________ or a deliberate dumping of waste.
17. A. extremely B. extreme C. extreming D. extremed
18. A. pollute B. pollution C. polluted D. polluting
19. A. in B. on C. to D. from
20. A. pumped B. pumping C. pump D. pumps
21. A. do B. did C. done D. doing
22. A. also B. only C. because D. Although
23. A. waste B. wasteful C. wasting D. wasted
24. A. carelessness B. carefulness C. carefully D. carelessly
B. PHẦN TỰ LUẬN: (Thí sinh làm trực tiếp vào đề thi)
I. WORD FORM (1 point / 0.25 each):
Give the correct form of the word in each bracket.
25. _______________ were disappointed that people had spoiled the area. (environmental)
26. Don't judge people by their _______________ (appear).
27. His _______________ (care) caused the accident.
28. We enjoyed the ______________ atmosphere in Hanoi. (peace)
II. READING COMPREHENSION (1 point / 0.25 each): Read the passage carefully and decide
whether the following statements are TRUE or FALSE
(Lưu ý:Học sinh phải viết rõ câu trả lời là TRUE hoặc FALSE,không viết tắt là T hoặc F).
People who want to have good health need to be more active or exercising. Anyone who often doesn't get
enough exercise is very easy to get sickness. Most of people who don't exercise face nearly two times the
chances developing heart disease as those who usually exercise.
People over the age of 18 only need to exercise about 30 minutes a day. Exercise will lower the amount of
flat in the blood. It will improve the body's defense system, ease tension and increase the strength of bones.
Daily exercise help old people move more comfortable and performs daily activities more easily. We can't
know that how many money can be saved by daily exercise. However, some students have shown that ten
thousand of death can be prevented each year if people do exercise each day.
29. A person who wishes to have good health doesn't need to do exercise.
30. Doing exercise makes the bones become stronger.
31. Exercise cannot reduce the amount of flat in the blood.
32. Those who do exercise every day can live longer.
III. WRITING (2 points / 0.5 each): Finish the second sentence (according to the instruction in the
bracket) so that it has the same meaning as the first.
33. The girl is very friendly. She lived next door to us.
- The girl who_____________________________________________________________________.
34. “What is your name?” Mr. Brown asked me.
- Mr. Brown asked me______________________________________________________________.
35. Learning English is very necessary.
- It is____________________________________________________________________________.
36. If someone doesn’t put the coal in, the fire will go out.
- Unless__________________________________________________________________________.