Giải phương trình:
1. (x - 4)2 - 25 = 0
2. (x - 3)2 - (x - 1)2 = 0
3. (x2 - 4)(2x +3) = (x2 - 4)(x - 1)
4. (x2 - 1) - (x + 1)(2 - 3x) = 0
5. x3 + x2 + x + 1 = 0
6. x3 + x2 - x - 1 = 0
7. 2x3 + 3x2 + 6x + 5 = 0
8. x4 - 4x3 - 19x2 + 106x - 120 = 0
9. (x2 - 3x + 2)(x2 + 15x + 56) + 8 = 0
B. Write complete sentences from the following sets of words and phrases.
1. I/ be / proud/ my sister / because/ she/ always / study well.
…………………………………………………………………………………………………..
2. Yesterday/ teacher/ say/ I/ work harder/ improve/ my English pronunciation.
………………………………………………………………………………………………..
3. Jenny/ have/ Math/ three times/ a week.
…………………………………………………………………………………………………..
4. We/ receive/ report/ ago.
…………………………………………………………………………………………………….
5. mother/ tell me/ spend more time/ History.
…………………………………………………………………………………………………..
6. Last semester/ she/ get good grades/ Science/ but/ chemistry results/ poor.
………………………………………………………………………………………………….
7. grandmother/ tell him/ write/ her once.
………………………………………………………………………………………………..
8. His mother/ very sad/ he/ study/ badly every semester.
…………………………………………………………………………………………………….
9. Bao/ spend/ free time/ doing volunteer work.
…………………………………………………………………………………………………
10. Song/ always/ play soccer/ every Saturday afternoon, but/ last Saturday afternoon/ he/ play basketball
……………………………………………………………………………………………….
11. we/ raise/ funds/ by/ collect/ waste paper/ and break/ glass.
………………………………………………………………………………………………..
12. We/ going/ clean/ lakes’ banks/ weekend
…………………………………………………………………………………………………
SAMPLE TEST
I. Choose the word that has the underlined part pronounced differently from the others. (1,0 pt)
1. A. blond B. joke C. socket D. comment
2. A. chemistry B. school C.character D. Chore
3. A. appeared B.wanted C. loved D. called
4. A. seem B. agree C. seat D. great
II. Choose the correct answer. (3,0 pts).
1.Miss Smith said you should ………….. your English pronunciation.
A. improve B. to improve C. improving D. improved
2. My father …………..five years ago.
A. use to smoke B. used to smoke C. use smoke D. used smoke
3. She asked me....................this dictionary.
A. gave B. give C. to give D. giving
4.……….November 1999, he ………his first novel.
A. On - wrote B. At – writing C. In - write D. In - wrote
5. Miss Hoa likes................. , but she doesn’t like washing .
A. to cook B. cook C. to cooking D. cooking
6.The boy answered the questions...........................
A. himself B. herself C. itself D. Myself
7.Minh …….. in this town since 1987.
A. lives B. has lived C.lived D. is living
8. I often spend my weekend………….. in the city.
A. travel B.to travel C.to travelling D.travelling
9.They have studied………….. six o’clock.
A. in B. at C. since D. for
10.The new shopping mall is quite……….. the present shopping mall.
A.different from B. the same C.like to D.similar
11.The students are playing …………. in the school yard.
A.happy B. happier C. happiest D. happily
12.Please let Helen………… with you.
A.go B. to go C. going D. goes
III. Supply the correct tense of the verbs in brackets
1. Mary and John (be) _________ neighbors. They (know) _________ each other for a long time. Mary (move) _________ into her house in 1990, and John (live) _________ next door since he (come) _________ to the area in 1988.
2. Today (be) _________ Sunday. Nga (not go) _________ to school. She (stay) _________ at home. She (do) _________ her homework now. She (do) _________ it for two hours.
3. I (be) _________ in New York. I (come) _________ here two years ago. My friend, Nancy (live) _________ here since 1982. So she (know) _________ the area very well.
4. Trung usually (go) _________ to the library three times a week.
5. Yesterday I (be) _________ busy, so I (not have) _________ time to phone you.
6. Mrs. Trang (not go) _________ to work last week. She (not be) _________ feeling well.
7. I (do ) _________ all the housework. The flat is really clean now.
8. How long you (live) _________ here? – Since 1997.
9. Mr. Quang (teach) _________ in this school since he (graduate) _________ from the university in 1989.
10. My brother (leave) _________ home 10 years ago. I (never meet) _________ him since then.
11. Where you (spend) _________ your summer holiday last year, Tam?
12. When we (be) _________ young, our family (live) _________ in the countryside.
13. I (read) _________ an interesting book at the moment.
14. How long you (know) _________ Mrs. Chi? – I (know) _________ her for five years.
15. We (not see) _________ her since we (be) _________ on holiday in Ha Long bay.
16. Phuong (finish) _________ her homework tonight.
17. It’s three years since I last (see) _________ Nam.
18. You (be) _________ away? – Yes. I (go) _________ to the country last Sunday.
19. I (not eat) _________ anything for two days.
20. They (move) _________ to Ho Chi Minh City in 1990 and (live) _________ there since then.
IV. Writing
A. Rewrite these sentences.
1. “Could you help me with my English speaking, Ba?”
Minh told
2. “You shouldn’t make noise in class, Trung”
The teacher said__________________________________________________________________
3. “Can you wait for me here, Jerry?”
Tom told ________________________________________________________________________
4. “Could you buy me an English exercise book, Ha?”
Nam asked ______________________________________________________________________
5. “ Get up early to learn your lesson, Toan”
Toan’s father told him _____________________________________________________________
6. “ You should improve your English pronunciation, Nga”
Nga’s teacher said ________________________________________________________________
7. “ You should stay in bed for a few days, Mr. Hoang”
The doctor said __________________________________________________________________
8. Hung is strong. He can carry that heavy box.
Hung is
9. The fire isn’t very hot. It won’t boil the kettle.
The fire ________________________________________________________________________
10. The weather wasn’t warm. We couldn’t go swimming.
The weather ____________________________________________________________________
11. Jane is a skillful swimmer.
Jane ___
12. Lan learns English very well.
Lan is __________________________________________________________________________
13. Loan is a good swimmer.
Loan ___________________________________________________________________________
14. Hung run very fast.
Hung is _________________________________________________________________________
15. Plays are not as interesting as films.
Films are ______
16. English isn’t as difficult as French.
French is _______________________________________________________________________
17. Jill is more intelligent than Bill.
Bill isn’t ________________________________________________________________________
18. I’m lucky . I have a friend like you.
I’m lucky enough_________________________________________________________________
19. My father often smoked 20 cigarettes a day, but now he doesn’t smoke any more.
My father used___________________________________________________________________
20.. Tom is very strong. He can lift that heavy table.
Tom is strong_______________________________________________________________
21. Nam’s father drank a lot of wine ten years ago but now he doesn’t .
Nam ‘s father used to__________________________________________________
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)