K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

29 tháng 2 2020

đáp án :b nha 

có thể dịch câu trên là:  Câu chuyện buồn này đã khiến anh ấy nghĩ về bi kịch của chính mình. 

2 tháng 3 2020

Bạn ơi vì sao ở đây dùng "think" mà không phải "thinks" vậy?

7 tháng 4 2017

cái gì vậy hả

14 tháng 8 2020

ko hiểu luôn ý bn

Hoàng Nhất Thiên cảm ơn , m tìm thêm mấy cái nx hqua t lên trg lấy nhiều giấy lắm xong gửi vào đây t in cho (mà m tìm đề đơn giản thôi )

29 tháng 6 2019

Nguyễn Thị Diễm Quỳnh đây nè:

Đề thi học sinh giỏi môn Tiếng Anh lớp 9 Quận Cầu Giấy năm 2014 - 2015 - Đề thi HSG môn Tiếng Anh lớp 9 có đáp án - VnDoc.com

Đề thi chọn học sinh giỏi môn tiếng Anh lớp 9 trường THCS Thị xã Phú Thọ năm học 2012 - 2013 - Đề thi học sinh giỏi tiếng Anh lớp 9 có đáp án - VnDoc.com

Đề thi chọn học sinh giỏi môn Tiếng Anh lớp 9 trường THCS Thanh Thùy, Thanh Oai năm 2015 - 2016 - Đề thi chọn HSG môn Tiếng Anh lớp 9 có đáp án - VnDoc.com

Đề thi chọn học sinh giỏi cấp huyện môn Tiếng Anh lớp 9 THCS Thanh Mai, Thanh Oai năm 2014 - 2015 - Đề thi chọn HSG cấp huyện môn Tiếng Anh có đáp án - VnDoc.com

Đề thi chọn học sinh giỏi lớp 9 môn Tiếng Anh trường THCS Cao Dương, Thanh Oai năm 2015 - 2016 - Đề thi chọn HSG môn Tiếng Anh lớp 9 có đáp án - VnDoc.com

Đề thi chọn học sinh giỏi cấp huyện môn tiếng Anh lớp 9 trường THCS Đỗ Động, Thanh Oai năm học 2015 - 2016 - Đề thi học sinh giỏi tiếng Anh lớp 9 có đáp án - VnDoc.com

9 tháng 12 2018

bạn tự làm di, cái nào ko biết thì mới đăng lên đây, bọn mình giúp chứ ko ai rảnh mà đi giải full hết nha bạn

9 tháng 12 2018

mình làm xong hết rồi , hic

28 tháng 11 2016

4. Put the following words in the correct order.

1. I / know / you / hard / this semester / worked / really.
_______________________________________

2. this dictionary / he / told / me / him / to / give.
_______________________________________

3. spend / more / you / should / on / English / pronunciation / time.
_______________________________________

4. best / to / I'll / do / my / improve / them.
_______________________________________

5. spend / on / how much / you / History / time / do?
_______________________________________

6. you / should / practise / passages / in / English / reading / aloud.
_______________________________________

7. experiments / many / conducted / he.
_______________________________________

8. I / learn / how / should / new words?
_______________________________________

9. take / physical / should / more / exercise / you.
_______________________________________

10. to / to / time / should / come / on / he / class / try.
_______________________________________

đề bài đây á

15 tháng 1 2021

1.       Harry broke his leg. He also injured his shoulder (not only)

=> Not only did Harry break his leg but he also injured his shoulder

2.       My sister doesn’t do physical exercise. She is often sick (If)

=> If my sister did physical exercise, she wouldn’t often be sick

3.       Jane refused to attend his birthday party. That made him feel sad (refusal)

=> Jane's refusal to attend his birthday party made him feel sad

4.       This is Mr. Paul. His son won the first prize in the talent show last week(whose)

=> this is mr paul whose son won the first prize in the talent show last week

Read the following fable and put the verbs in brackets into the past simple or the past continuous. The Woodcutter and his Axe One day, a woodcutter (1. cut) _____ a tree on the bank of the river when his axe (2. slip) _____ from his hands and (3. fall) _____ into the water. The poor man (4. be) _____ so sad that he (5. start) _____ to cry bitterly. At this moment, and angel (6. appear) _____ there and (7. ask) _____ the woodcutter why he (8. cry) _____. He (9. tell) _____ the story, and...
Đọc tiếp

Read the following fable and put the verbs in brackets into the past simple or the past continuous.

The Woodcutter and his Axe

One day, a woodcutter (1. cut) _____ a tree on the bank of the river when his axe (2. slip) _____ from his hands and (3. fall) _____ into the water. The poor man (4. be) _____ so sad that he (5. start) _____ to cry bitterly.

At this moment, and angel (6. appear) _____ there and (7. ask) _____ the woodcutter why he (8. cry) _____. He (9. tell) _____ the story, and the angel (10. feel) _____ sorry and (11. drive) _____ into the river to find the lost axe. Later, he (12. appear) _____ from the water with a gold axe in his hand, but the woodcutter (13. refuse) _____ to take it, saying that it (14. not be) _____ his axe. The angel (15. drive) _____ into the water once again and (16. appear) _____ with an axe that was made of silver. The woodcutter (17. be) _____ still sad. He (18. shake) _____ his read harder and (19. tell) _____ the angle that his own axe (20. be) _____ made of iron. The third time the angle (21. come) _____ out of the water with an iron axe in his hand. Filled with joy, the woodcutter (22. cry) _____, "This belong to me".

He (23. thank) _____ the angle for helping him. The angle (24. be) _____ greatly impressed by his honestly, and he (25. give) _____ the woodcutter the other two axes as a reward for his honestly.

1
31 tháng 10 2018

Read the following fable and put the verbs in brackets into the past simple or the past continuous.

The Woodcutter and his Axe

One day, a woodcutter (1. cut) _WAS CUTTING____ a tree on the bank of the river when his axe (2. slip) __SLIPPED___ from his hands and (3. fall) __FELL___ into the water. The poor man (4. be) __WAS___ so sad that he (5. start) ___STRATED__ to cry bitterly.

At this moment, and angel (6. appear) ___APPEARED__ there and (7. ask) __ASKED___ the woodcutter why he (8. cry) __CRIED___. He (9. tell) __TOLD___ the story, and the angel (10. feel) __FELT___ sorry and (11. drive) __DROVE___ into the river to find the lost axe. Later, he (12. appear) ___APPEARED__ from the water with a gold axe in his hand, but the woodcutter (13. refuse) __REFUSED___ to take it, saying that it (14. not be) ___WASN'T__ his axe. The angel (15. drive) ___DROVE__ into the water once again and (16. appear) __APPEARED___ with an axe that was made of silver. The woodcutter (17. be) ___WAS__ still sad. He (18. shake) __SHOOK___ his read harder and (19. tell) __TOLD___ the angle that his own axe (20. be) __WAS___ made of iron. The third time the angle (21. come) __CAME___ out of the water with an iron axe in his hand. Filled with joy, the woodcutter (22. cry) __CRIED___, "This belong to me".

He (23. thank) __THANKED___ the angle for helping him. The angle (24. be) __WAS___ greatly impressed by his honestly, and he (25. give) __GAVE___ the woodcutter the other two axes as a reward for his honestly.

A(1/2)=0

=>1/4a+5/2-3=0

=>1/4a=1/2

hay a=2

12 tháng 5 2022

Thay `x=1/2` vào `A(x)=0` có:

     `a.(1/2)^2+5. 1/2-3=0`

`=>a . 1/4+5/2-3=0`

`=>1/4a=1/2`

`=>a=2`

Vậy `a=2`

3 tháng 1 2019

B. GRAMMAR-VOCABULARY-LANGUAGE FUNCTION

I. Choose the best answer to fill in each blank. (10 points)

21. Peter: “I’m sorry. I broke the vase.” ~ Mary: “Oh, __________. It wasn’t very expensive.”

A. that’s all right

B. great

C. I can’t believe

D. thank you

22. The doctors are examining the dog ___________ the child for rabies, which is a dangerous disease ___________ immediate treatment.

A. bitting_required

B. bitten_required

C. bitten_requiring

D. bitting_requiring

23. Peter: “If you ask me, action movies are great.” ~ Margaret: “__________”

A. You can say that again.

B. Never mind!

C. That’s that.

D. Sure, it’s my pleasure.

24. Daisy: “I had a really good weekend at my uncle’s.” ~ Tim: “__________.”

A. Oh, that’s very nice of you

B. Congratulations

C. It’s pleasure

D. Oh, I’m glad to hear that

25. There are __________ as many houses in this area as there used to be.

A. double

B. twice

C. much

D. a lot

26. Susan: “Do you want to watch this or the news?”

Kate: “Oh, ___________ . It’s up to you.”

A. I agree

B. I couldn’t agree more

C. Don’t mention it

D. I am easy

28. Jane: “ Do you have a minute, Dr Smith?” ~ Dr. Smith: “__________”

A. Well, I’m not sure when.

B. Good, I hope so.

C. Sure. What’s the problem?

D. Sorry, I haven’t got it here.

29. I’d rather _______ to the party with my parents because there was nothing interesting there.

A. not be invited

B. not have been invited

C. hadn’t been invited

D. haven’t been invited

30. The boy _______ long hair was talking to the woman who was __________ red.

A. with_in

B. of_at

C. in_with

D. at_of

31. Analysts suggested the country ____________ its infrastructure to get foreign investment.

A. improve

B. to improve

C. improves

D. improving

32. John wasn’t at school last week. He __________.

A. must have been ill

B. must be ill

C. must have ill

D. must to be ill

33. For peace to exist in the region there needs to be a much improved _________ between all the parties concerned.

A. knowledge

B. quiet

C. understanding

D. confidence

34. Since the 1990s, riding bicycles ________ in China.

A. becomes increasingly widespread

B. become increasingly widely spread

C. has become increasingly widespread

D. has increased and become spread widely

35. ___________, black smoke was pouring out of the chimney.

A. Heavy

B. Thick

C. Full

D. Unpleasant

36. He ___________ about his company’s collapse by his reckless spending.

A. thought

B. brought

C. written

D. caused

37. I need some advice _________.

A. on which computer to buy

B. which computer to buy

C. about computer to buy

D. about which computer to buy

38. National leaders from all over the world are expected to attend the ________ meeting.

A. peak

B. summit

C. top

D. apex

39. Don’t _________ your tounge __________. It’s rude.

A. put_out

B. cut_down

C. put_up

D. put_off

40. John never got bad marks, ___________?

A. did John

B. didn’t John

C. did he

D. didn’t he

3 tháng 1 2019

Cop roi dang len di ban, link nay toi vao khong duoc:))