5 \(\times\) ... : 3 - 299 = 2001

5 \(\times\) ... : 3 = 2001 + 299

5 \(\times\)...: 3 = 2300

5 \(\times\)... =  2300 x 3

5 \(\times\) ... = 6900

      ... = 6900 : 5

     ... = 1380

5 x ... : 3 - 299= 2001

5x ... : 3 = 2001 + 299 = 2300

5x ...    = 2300 x 3

5x ...   =  6900

    ... = 6900 : 5

  ... =  1380

 vậy số cần điền là 1380

Đề bài có vẻ thiếu nhiều từ, bạn xem lại nha

Câu I:

1. A

2. B

3. C

4. D

5. A

6. C

7. D

8. D

9. B

10. D

Câu II:

1. A

2. B

3. D

4. A

5. B

Câu III:

1. C

2. A

3. B

4. D

5. B

6. A

7. B

8. B

9. B

10. D

Câu I

1 A

2 B

3 C

4 D

5 A

1.  He does not work five days a week.
2.  Jill and John are washing the car right now.
3. There are three tall boys in the room.
4. My son has full lips.
5. You must be careful.
6. He can drive a car.

1. He doesn't work five days a week.

2. Jill and John are washing the car now.

3. There are three tall boys in the room.

4. My son has full lips.

5. You must be careful.

6. He can drive a car.

Đề có thiếu ko b

Answer:

10. B

11. B

12. C

13. A

14. D

15. C

16. C

17. A

18. B

19. D

20. B

21. A

22. B

23. B

24. B

25. C

26 C

27. B

28. A

29. D

30. A

31. B

32. C

33. D

34. A

35. A

36. C

37. C

38. B

39. B

40.  A

41. B

42.  A

43. B

44. B

45. B

46. A

47. C

48. A

49. A

50. C

c how much time

Marie Curie, a pioneer in the field of radioactivity, left an indelible mark on science and society. Born in Warsaw in 1867, she defied societal norms to pursue her passion for science, becoming the first woman to win a Nobel Prize and the only person to win Nobel Prizes in two different scientific fields—Physics and Chemistry. Curie's groundbreaking research revolutionized our understanding of atomic structure and laid the foundation for modern physics and chemistry. Despite facing discrimination and adversity as a female scientist, her dedication and intellect propelled her to international acclaim. Beyond her scientific achievements, Curie's legacy endures as a symbol of perseverance, intellectual curiosity, and the limitless potential of human endeavor.

If someone asks me about one historical figure that I like the most, it will definitely be President Ho Chi Minh. I am sure that President Ho is admired and loved not only by Vietnamese people but also residents in other countries around the world. He is a prominent leader and he led many resistances that defeated foreign invaders to bring peace and protect national sovereignty.

President Ho is well known for leading a simple life and spending all his life fighting for the happiness of Vietnamese people and the independence of the nation.

He was born into an impoverished but intellectual family in Nghe An province so he could understand the misery and poverty that were caused by war to Vietnamese people. Therefore, at a very young age of early twenty, he decided to go to some foreign countries to find a way to save the country. He went through a lot of ups and downs but with his decisiveness and patriotism, he came back to Vietnam with innovative ideas to improve the policies as well as eliminate invaders.

President Ho had achieved a lot in his life of doing politics; however, he never thought for himself only, he helped other people till the end of his life. Now there are many memorials of President Ho in different countries for people to honor one of the greatest men in the world’s history.

@linhngocnguyen

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I 'm .......... years old

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1 can

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