Find the word that had different sound in the part underlined

1.A. embarrassed              B. delighted             C. disappointed     D.frustrated

2. A. emotional                   B. period                   C.negative              D.decision

3. A.lower                            B. grow                     C.overcome                       D.improve

4. A continuous                  B. pressure               C. situation               D.duration

5. A. adolescence               B.decision                 C. experience           D. calm

6. A. tomorrow                   B. opinion                 C. support                D.inventor

7. A. graduate                     B. teenager              C. college                  D.gentle

8. A. although                     B. something           C. brother                D.southern

9. A. feelings                        B. degrees                C. designs                 D.parents

10. A. research                   B. achieve                 C. brochure              D.approach
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Change the following sentences into passive voice.

1. My parents never make me work hard.Ž ………………………………

2. They were writing my address in a notebook when the bell rang.

4. Bill is using the computer at the moment. Ž………………………………

5. They pay designers a lot of money. Ž……………………………………

6. When did they decorate your kitchen?. Ž....................................................

7. Some body was recording our conversationsŽ……………………………

9. They export bananas to Europe. Ž………………………………………….

10. People advised us not to go out alone. Ž…………………………………..

11. My aunt made this sweater for her son. Ž…………………………………

13. She teaches us grammar and writing. Ž………………………………….

14. My teacher asked me to be here at 10 am. Ž……………………………..

15. Thomas Edison invented the electric light bulb. Ž………………………..

16. She makes coffee for her parents everyday. Ž……………………………….

17. People speak English in many countries. Ž………………………………….

18. Some one stole her purse. Ž………………………………………………….

19. The war destroyed all the ancient constructions. Ž…………………………..

20. Thu’s younger brother dropped his plate onto the floor.

21.The students are discussing about their new plan.

22. She made ten phone calls yesterday. Ž………………………………………

23.My sister gave me a new pair of jeans on my fifteenth birthday.

Ž………………………………………………………………………………….

24. The workers are building supermarket on our street.

Ž………………………………………………………………………………..

25. The zoo keepers feed the animals twice a day. Ž……………………………

26. We don’t use this kind of cloth to make shirts. Ž……………………………

27. The students attended the lecture. Ž…………………………………………

29. Nobody informed the police that there had been a mistake.

Ž………………………………………………………………………………….

30. They left hats and cats in the hall. Ž………………………………………..

1.They have just held an English workshop.Ž………………………………………

2. Young pupils can use this tool easily. Ž…………………………………………

3. The coach must choose Phuong NamŽ………………………………………….

4. They will build one hundred flats. Ž…………………………………………….

5. They will build the new highway from north to south next year.

Ž……………………………………………………………………………………

6. The television station has broadcast all the 22^nd Sea - Games competitions.

Ž…………………………………………………………

7. Lan is going to invite her friends to her birthday party.

Ž……………………………………………………….

8. The police has just caught the thief. Ž……………………………………………

9. Terrorists have attacked many cities in the world for months.

Ž……………………………………………………….

10. The IBM company may offer my sister a job soon. Ž………………………..

11. Every body should keep food in the refrigerator to keep it fresh.

Ž……………………………………………………….

12. Lien couldn’t open the door of the classroom. Ž………………………………..

13. Phong has to return the scientific book to the library.

Ž………………………………………………………

14. The government will rebuild the Memorial Monument.

Ž………………………………………………………..

15. The teacher won’t accept papers written in pencils. Ž…………………………..

16. The athletes might visit some interesting places after Sea- Games.

Ž…………………………………………………………………

18. He has done his home work for hours but he hasn’t finished it yet.

Ž………………………………………………………………

19. One of my neighbors has stolen my bicycle. Ž………………………………….

20. My brother will give me a cat for my fifteenth birthday.

Ž……………………………………………………………..

21. My daughter has to finish all her homework before school.

22. They should tidy this room twice a week. Ž……………………………………

23. I am going to read her latest book. Ž………………………………………….

24. Scientists have discovered a new planet. Ž………………………………………

25. They have built this building of bricks and stone and cement.

 Ž…………………………………………………………………

26. they will publish the book next year. . Ž…………………………………………

27. A scholar has translated that novel into Vietnamese. . Ž………………………….

28. They have sharpened the knives and scissors. . Ž………………………………..

29. Someone should look into the matter. Ž………………………………………….

30. The police had to break the meeting up . Ž……………………………………..

32. My wife will write the report for me . Ž………………………………………..
Mng ơi giúp mik vớiiii

Ex1
1. My parents never make me work hard.Ž ………………………………

2. They were writing my address in a notebook when the bell rang.

4. Bill is using the computer at the moment. Ž………………………………

5. They pay designers a lot of money. Ž……………………………………

6. When did they decorate your kitchen?. Ž....................................................

7. Some body was recording our conversationsŽ……………………………

9. They export bananas to Europe. Ž………………………………………….

10. People advised us not to go out alone. Ž…………………………………..

11. My aunt made this sweater for her son. Ž…………………………………

13. She teaches us grammar and writing. Ž………………………………….

14. My teacher asked me to be here at 10 am. Ž……………………………..

15. Thomas Edison invented the electric light bulb. Ž………………………..

16. She makes coffee for her parents everyday. Ž……………………………….

17. People speak English in many countries. Ž………………………………….

18. Some one stole her purse. Ž………………………………………………….

19. The war destroyed all the ancient constructions. Ž…………………………..

20. Thu’s younger brother dropped his plate onto the floor.

21.The students are discussing about their new plan.

22. She made ten phone calls yesterday. Ž………………………………………

23.My sister gave me a new pair of jeans on my fifteenth birthday.

Ž………………………………………………………………………………….

24. The workers are building supermarket on our street.

Ž………………………………………………………………………………..

25. The zoo keepers feed the animals twice a day. Ž……………………………

26. We don’t use this kind of cloth to make shirts. Ž……………………………

27. The students attended the lecture. Ž…………………………………………

29. Nobody informed the police that there had been a mistake.

Ž………………………………………………………………………………….

30. They left hats and cats in the hall. Ž………………………………………..

1.They have just held an English workshop.Ž………………………………………

2. Young pupils can use this tool easily. Ž…………………………………………

3. The coach must choose Phuong NamŽ………………………………………….

4. They will build one hundred flats. Ž…………………………………………….

5. They will build the new highway from north to south next year.

Ž……………………………………………………………………………………

6. The television station has broadcast all the 22^nd Sea - Games competitions.

Ž…………………………………………………………

7. Lan is going to invite her friends to her birthday party.

Ž……………………………………………………….

8. The police has just caught the thief. Ž……………………………………………

9. Terrorists have attacked many cities in the world for months.

Ž……………………………………………………….

10. The IBM company may offer my sister a job soon. Ž………………………..

11. Every body should keep food in the refrigerator to keep it fresh.

Ž……………………………………………………….

12. Lien couldn’t open the door of the classroom. Ž………………………………..

13. Phong has to return the scientific book to the library.

Ž………………………………………………………

14. The government will rebuild the Memorial Monument.

Ž………………………………………………………..

15. The teacher won’t accept papers written in pencils. Ž…………………………..

16. The athletes might visit some interesting places after Sea- Games.

Ž…………………………………………………………………

18. He has done his home work for hours but he hasn’t finished it yet.

Ž………………………………………………………………

19. One of my neighbors has stolen my bicycle. Ž………………………………….

20. My brother will give me a cat for my fifteenth birthday.

Ž……………………………………………………………..

21. My daughter has to finish all her homework before school.

22. They should tidy this room twice a week. Ž……………………………………

23. I am going to read her latest book. Ž………………………………………….

24. Scientists have discovered a new planet. Ž………………………………………

25. They have built this building of bricks and stone and cement.

 Ž…………………………………………………………………

26. they will publish the book next year. . Ž…………………………………………

27. A scholar has translated that novel into Vietnamese. . Ž………………………….

28. They have sharpened the knives and scissors. . Ž………………………………..

29. Someone should look into the matter. Ž………………………………………….

30. The police had to break the meeting up . Ž……………………………………..

32. My wife will write the report for me . Ž………………………………………..
Giúp mik với mng ơiiiiii

Phân tích ra nhân tử(Phương pháp dùng hằng đẳng thức)
1) 9(a+b)²-4(a-2b)²6
2) 9x²+12x+4
3) 4x⁴+20x²+25
4) 25x²-20xy+4y² 
5) 9x⁴-12x²y+4y²
6) 4x⁴-16x²y³+16y⁶
7) 9x⁴-12x⁵+4x⁶
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Lập dàn ý cho đề bài sau: 
Đánh giá về phong trào thơ mới, ông Nguyễn Đăng Mạnh cho rằng: "Thơ mới thuộc vào mạch văn dân tộc không chỉ ở hình thức mà còn ở nội dung nữa. Lòng yêu nước, tinh thần dân tộc là nguồn tình cảm đáng trân trọng nhất của nó...".                                                                                                                    Qua các bài thơ "Nhớ rừng"  của Thế Lữ, "Ông đồ" của Vũ Đình Liên, "Quê hương" của Tế Hanh và các bài thơ khác thuộc phong trào Thơ mới mà em biết hãy làm  sáng tỏ ý kiến: "Lòng yêu nước, tinh thần dân tộc là nguồn tình cảm đáng trân trọng nhất cảu nó"
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