Bài 2: Giải các phương trình sau

a) (x² - 5x + 7)² - (2x-5)² = 0

b) | 2x-1| = 5

c) |2x-1| = |x+5|

d) |3x+1| = x-2

e) |3-2x| = x+2

f) |2x-1| = 5-x

g) |-3x| = x-2

Bài 1: Giải các bất phương trình sau

a) x+1/x+3 > 1

b) 2x-1/x-3 ≤ 2

c) x²+2x+2/x²+3 ≥ 1

d) 2x+1/x²+2 ≥ 1

văn bản hịch tướng sĩ cho thấy tác giả Trần Quốc Tuấn là người như thế nào?

Câu 1 (VB QUÊ HƯƠNG): Hình ảnh con thuyền trong khổ thơ thứ 2 có gì khác so với khổ thơ thứ nhất? Tác giả đã dùng biện pháp nghệ thuật nào?

Câu 2 (VB CHIẾU DỜI ĐÔ): Lí Công Uẩn đã đưa ra những cơ sở lịch sử và thực tiễn nào cho việc dời đô? Tại sao ông phải đưa ra những cơ sở đó?

Câu 3 (VB CHIẾU DỜI ĐÔ): Qua bài chiếu, em có cảm nhận gì về vua Lí Thái Tổ?

Câu 4 (VB NGẮM TRĂNG): Trong câu thơ đầu tiên, việc Bác dùng điệp ngữ vô hai lần có dụng ý gì? Đối với thân phận người tù bị gông cùm xiềng xích thì làm sao có rượu và hoa, vậy Bác nói đến 2 thứ đó để làm gì?

II. Hoàn thành các câu trong bài câu tường thuật.

1. "Where is my umbrella?" she asked.

- She asked............................................. ......................

2. "How are you?" Martin asked us.

- Martin asked us................................................ ...................

3. He asked, "Do I have to do it?"

- He asked............................................. ......................

4. "Where have you been?" the mother asked her daughter.

- The mother asked her daughter.......................................... .........................

5. "Which dress do you like best?" she asked her boyfriend.

- She asked her boyfriend......................................... ..........................

6. "What are they doing?" she asked.

- She wanted to know.............................................. .....................

7. "Are you going to the cinema?" he asked me.

- He wanted to know.............................................. .....................

8. The teacher asked, "Who speaks English?"

- The teacher wanted to know.............................................. .....................

9. "How do you know that?" she asked me.

- She asked me................................................ ...................

10. "Has Caron talked to Kevin?" my friend asked me.

- My friend asked me................................................ ...................

11. “Where are you going?” he asked her.

- He asked her where.........................................................

12. “Which way did they go?” he asked.

- He asked... ......................................................................

13. “Is it going to be a fine day today?” I asked her.

- I asked her... ....................................................................

14. “He’s not at home”, she said.

- She said that... .................................................................

17. “Is the bus station far away?” the girl asked.

- The girl wanted to know... ..............................................

18. “Jean, have you seen my gloves?” Thomas asked.

- Thomas asked Jean.....

19. “I’ll have a cup of tea with you,” she said.

She said that...

20. “What are you going to do next summer?” she asked.

- She asked us.... ...................................................................

21. “I’ll phone you tomorrow,” he told Jack.

- He told Jack that.... .............................................................

22. “Can I sit beside you, Jean?” Tom asked.

- Tom asked Jean.... ..............................................................

23. “I want a camera for my birthday,” he said.

- He said that.... ...................................................................

24. “How long are you going to stay?” I asked him.

- I asked him....

25. “Are you going by train?” she asked me.

- She wanted to know.... ..................................................

26. “ Did Mr Brown send the potatoes to you?” she asked.

- She asked.......................................................................

27. “What do you want for lunch today, Peter?” Mary asked.

- Mary asked.......................................................................

28. “Can I borrow your typewriter, Janet?” asked Peter.

- Peter asked if .......................................................................

29. “Why didn’t I get a computer before?” thought the office manager.

- The office manager wondered............................................................

30. “When was your little boy born?” said the nurse to Mrs. Bingley.

- The nurse asked Mrs. Bingley...............................................................

31. “Will I find a job?”, Tim said to himself.

- Tim wondered.......................................................................................

32. “When is the first day of your holiday, Peter?” Martha asked.

- Martha asked Peter .....................................................................

33. “Can I have a new bicycle?” said Anna to her mother.

- Anna asked...........................................................................................

34. “I’ve seen the film three times, Mary” said George.

- George said...........................................................................................

35. “Have you had enough for lunch?” the landlady asked us.

- The landlady asked................................................................................

36. “Breakfast will not be served after 9. 30” said the notice.

- The notice said that..............................................................................

37. “Where is the best place to buy souvenirs?”

- I asked..................................................................................................

38. “How many jobs have you had since 2000?” the interviewer asked Mr. Simpson.

- The interviewer asked ...........................................................................

39. “Why didn’t you report the incident to the police?” the officer asked the frightened witness.

- The officer wanted to know...................................................................

I. Chọn câu trả lời đúng

1. Jack asked me _____.

A. where do you come from?            B. where I came from  

C. where I came from                        D. where did I come from?

2. She asked me _____ I liked pop music.

 A.when                                    B.what                                          C.if                                            D.x

3. The doctor ____ him to take more exercise.

 A.told                                        B.tell                                                                                          C. have told                                D. are telling

4. I wanted to know_____ return home.

A. when would she                       B. when will she                                                      C. when she will                           D. when she would

5. Claire told me that her father____ a race horse.

A. owns             B. owned                     C. owning               D. A and B

6. What did that man say ______?

A. at you       B. for you              C. to you                  D. you

7. I rang my friend in Australia yesterday, and she said it _______ raining there.

A. is       B. were       C. has been            D. was

8. The last time I saw Linda, she looked very relaxed. She explained she’d been on holiday the ______ week.

A. ago       B. following             C. next               D. previous

9. When I rang Tessa some time last week, she said she was busy ______ day.

A. that            B. the             C. then                 D. this

10. I wonder _____ the tickets are on sale yet.

A. what           B. when            C. where             D. whether

11. I said that I had met her ______ .

A. yesterday                    B. the previous day                                                                        C. the day                        D. the before day.

12. The man asked the boys ______ .

A. why did they fight                      B. why they were fighting       

C. why they fight                            D.why were they  fighting

13. I wanted to know ______ return home.

A. when would she                     B. when will she                                              C. when she will                         D. when she would

14. The woman wonders _______ doing well at school.

A. whether her children are           B. if her children were

B. whether her children were        D. her children are if

15. Peter said he was leaving for Paris ______.

A. next week                                    B. the week previous                                           C. following week                           D. the following week

16. “I don’t usually drink milk when ______ ” Mrs. Pike said.

A. she was hungry                              B. I was hungry                                        C. I am hungry                                    D. I will be

17. They said that their house had been broken into ______.

A. the two days before                              B. two days ago                                   C. two days before                                    D. since two days

Là công dân đang sinh sống và học tập tại Hà Nội, em thấy mình cần phải làm gì để cho thủ đô ngày càng văn minh, phát triển hơn. Trình bày bằng đoạn văn 12-15 câu