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25 tháng 12 2017

có  tính 6a ko

kick    tui  đi

21 tháng 12 2017

mk học lp 6B nhưng là trường THCS Trung Hòa

19 tháng 12 2018

okok bn hok lp mấy vào ib đê :)

11 tháng 5 2019

Trả lời :

Tùy theo điểm của những môn kia nữa, họ lấy tổng điểm của tất cả môn xong chia cho số môn

~ Hok tốt ~

theo mình được

30 tháng 1 2018

Nghỉ chơi hết 2 đứa

30 tháng 1 2018

Thì bây giờ bạn hỏi hai đứa đó có thích bạn không. Ai thích thì chơi nhưng nếu cả hai đứa không thích bạn thì kiếm đứa khác chơi chung, nghỉ chơi với hai đứa đó đi.

24 tháng 11 2018

kb với mk đi

Kb vs mik nhé, mik đang ko có ai nói chuyện😉 😉 😉

21 tháng 8 2021

O1=O2( vì 2 góc đối đỉnh)

O3 và O4 thì làm theo cách hai góc kề bù

Vd :O1+O3=180 độ (2 góc kề bù)

Suy ra :120 độ +O3=180 độ

Vậy từ đó tính ra đc O3 ,tương tự O4 cũng vậy

 

21 tháng 8 2021

À quên ,sau khi tìm đc O3 thì suy ra O4 lun vì 2 góc đó đối đỉnh nên = nhau 

18 tháng 9 2020

Ta có: \(\frac{2000}{-2001}=-\frac{2000}{2001}=-\left(\frac{2001-1}{2001}\right)=-\left(\frac{2001}{2001}-\frac{1}{2001}\right)=-\left(1-\frac{1}{2001}\right)=-1+\frac{1}{2001}\)

       \(-\frac{2003}{2002}=-\left(\frac{2002+1}{2002}\right)=-\left(\frac{2002}{2002}+\frac{1}{2002}\right)=-\left(1+\frac{1}{2002}\right)=-1-\frac{1}{2002}\)

Vì \(\frac{1}{2001}>-\frac{1}{2002}\) nên \(-1+\frac{1}{2001}>-1-\frac{1}{2002}\)

hay \(\frac{2000}{-2001}>-\frac{2003}{2002}\)

y x(5+7)=120

y x 12=120

y=10

X x [5+7] =120

X x 12=120

X =10

28 tháng 12 2017

I/ UNSCRAMBLE THE WORDS

1. AREHACE:.................

3. CTOTHEAOH:..........................

5. CHSMATOHEAC:.........................

7. HDHEAEAC:......................

9. HSFINIG:.......................

11. CDAINNG:....................

13. PHOSING:..........................

15. TENCACID:.......................

17. KAREB:........................

19. LEIGD:..........................

21. BAREFOOT:..................

23. CWOSDHE:.......................

25. VLEAGIL:......................

27. LECFTAOROMB:..................

29. FCIALYIT:.....................

31. FGREID:..........................

33. NTWERI:..........................

35. NAUMUT:......................

37. NESHINSU:.........................

39. FGYOG:.........................

41. FREOCSAT:...........................

43. TOMORKEBI:.........................

45. ISOYN:....................

47. CBEAL:.................

49. CDEOTRYUNSI:...................

2. ACHBKAEC:....................

4. SEOR RTHAOT:......................

6. CDOL:................

8. HIGEITSENG:.....................

10. KANGATI:...................

12. WSIMNGMI:...................

14. PALACE:...................

16. TRASCHC:.....................

18. TREGLIH:..........................

20. RUNB:...................

22. WCOR:....................

24. TDLEAENT:......................

26. NODEMR:.................

28. MNNTAOUI:........................

30. IEVW:...............

32.SRETEO:...................

34. SNGIPR:.................

36. RESMUM:...............

38. WYDIN:.....................

40. YSTMOR:..........................

42. HCACO:.......................

44. HEWTOOMN:......................

46. PLANE:.....................

48. CTEOTAG:...................

50. CGAINMP:....................

II/ DRAW A LINE TO MATCH EACH QUESTION WITH THE ANSWER

1. What will the weather be tomorrow?

2. How far is it from here to Hanoi?

3. What does this sign mean?

4. What's your hometown ?

5. How did the accident happen?

6. How can I get to the zoo?

7. Where's the post office?

8. What's winter in your country?

9. How long does it take to get there by train?

10. What's the matter with you?

11. What's your village ?

12. What happened at the end of the story?

13. What shouldn't he do?

14.What did you do on your holiday?

15. What character in the story do you ?

16. What will you have in your dream house?

17. What did you do in Nha Trang?

18. Why shouldn't they jump into the river?

19. What happen first?

20. What will your dream house be ?

21. How did you get to your hometown?

22. What do you do in your free time?

23.Where will your dream house be?

24. Which city is bigger, Tokyo or London?

25. Don't ride too fast.

a. It's a small village in the countryside .

b. It's often cold.

c. You can go by bus.

d. Go straight ahead . It's opposite the cinema.

e. By coach.

f. It means we mustn't cross the road.

g. It'll be a large house. It's got a yard.

h. I went to Tri Nguyen Aquarium.

i. You may fall off your bike.

k. He shouldn't play with a lighter.

l. The fox asked "Will you give me some meat?"

m. A motorbike rider hit him.

n. Because they may drown.

o. It will be in the mountains.

p. Tokyo is.

q. The fox used tricks to get the meat from the crow.

s. It's about 40 kilometers.

t. I've got a toothache.

r. Robots. They'll do the housework.

x I listen to music.

u. It will be hot and sunny.

v. Ten hours.

w. It's beautiful. It's hasn't got a lot of cars.

y. I the fox because it is clever.

z. I went to Malaysia.

III/ DRAW A LINE TO MACTH THE WORDS THAT GO TOGETHER

1. dry

2. go by

3. go

4. take

5. road

6. home

7. in front

8. turn

9. get

10. once upon

11. gas

12. cell

13. break

14. fall off

15. go

16. spill

17. do

18. go to see

19. a comfortable

20. a large

21. a cable

22. a hi-fi

23. take

24. get

25. piece

a. train

b. sightseeing.

c. country

d. signs

e. a bus

f. of

f. season

g. phone

h. station

i. of meat

j. right

k. a time

l. housework

m. a rest

n. a bad cut.

o. the doctor.

p. your bike.

q. hot water

r. garden

s. stereo

t. house

u. TV

v. a leg

w. for a walk.

y. off the bus

VI/ PUT THE QUESTIONS FOR THESE ANSWERS

1. .........................................................................................to the zoo ?

- You can get there by bus.

2. .........................................................................................Phu Quoc Island?

- You can get there by ship.

3. .........................................................................................the post office?

- Go along that street. It's by the lake.

4. .........................................................................................the nearest bookshop?

- Go straight ahead. It's on the right.

5. How .....................................................................................?

- A motorbike rider hit him.

6. .........................................................................................live?

- I live in a village.

7. What's .........................................................................................?

- I'ts beautiful. It's got a lot of parks.

8. ................................... New York ?

-It's modern. It's got a lot of buildings.

9. ..................................................................?

- There will be a robot. I'll use it to do the housework.

10. ...............................................................................?

- I have got a stomachache.

11. ..................................................................free time?

- I go camping and surf the Net.

12. . ..................................................................by plane?

- 2 hours.

13. .................................................................. tomorrow?

- It'll very cold and snowy.

14. . ..................................................................?

- There will be a fridge. I'll use it to keep food fresh.

15. . ..................................................................?

- You should use some eye drops

16. . ..................................................................?

- You may get a burn

17. ..................................................................?

- I Snow White. She's very beautiful.

18. . ..................................................................?

- It'll be a large house. It's got a yard.

19. ..................................................................the cat?

- Because it may scratch his face.

20. . ..................................................................your country?

It's often hot. There is much rain.

V. ANSWER THESE QUESTIONS

1. Where is your hometown? .......................................................................................

2. How often do you get there? ....................................................................................

3. How do you get there? ............................................................................................

4. How long does it take you to get there? ..................................................................

5. What is your hometown ?...................................................................................

6. Where did you go for Tet?.........................................................................................

7. Did you get to your hometown?...............................................................................

8. What are the seasons in the North of Vietnam? .......................................................

9. What are the seasons in the central and the south of Vietnam?..................................

10. What is summer in your country? ..................................................................

11. What is spring in your country?..................................................................

12. What is Autumn in your country?..................................................................

13. What is winter in your country?..................................................................

14. What do you do in your time?..............................................................................

15. What's your dream house be ?..........................................................................

xong , bn làm đi nhé!

28 tháng 12 2017

mai tui cũng thi