5^20 : [ 5^15 . 6 + 5^15 . 19 ]

Con số thể tích ghi trên bình chia độ và con số kích thước độ dài ghi trên dụng cụ đo độ dài cs ý nghĩa j

A. accused B. dreamed C. pretended D. assured IV. Choose the underlined word or phrase (A. B. C or D) that needs correcting. 26. Having suffered from depression him as a teenager, Keven could their fir At p atmospho understand how his son was feeling. Stud cer D 27. Peter acknowledged that his chances in winning the race to be slim. pr 28. Walking briskly for 30 minutes or to run for 15 minutes will burn an approximately equal number of calories. D 29. I asked the boys to move their bicycles off the football pitch but they flat refused. C 30. Health officials warn that anyone who look directly at the sun during an A eclipse may put their sight at risk. V. Choose the word or phrase (A, B, C or D) that best fits the blank space in the following passage. In the summer of 2000 the Vietnam Society of Learning Promotion (31) eradication. In the campaign, six hundred (32) .. minority students from the northern highlands were asked to provide reading and writing skills to 1,200 illiterate people living in their (33)..villages. In 2001, eight hundred voluntecer. students took (34).. in the campaign. The number of people receiving reading and writing lessons (35). ... a campaign for illiteracy .****. 4,623. This was an effective way to help people in remote and mountainous areas to read and write. The fight (36) Promotion decided to (37) .. its activities to the central mountainous provinces. At present, the number of illiterate people in the remote and mountainous areas is (38) .. decreasing. It is hoped that illiteracy will soon be (39) . in our country as more and more people are taking part in the (40).. against it. illiteracy continued in the summer of 2002. This time the Vietnam Society of Learning .... ..w... 31. A. began C. started С. racial C. remote C. part B. had D. managed D. religious D. house D. interest 32. A. national B. ethnic 33. A. home B. own 34. A. control 35. A. ranged 36. A. in 37. A. enlarge 38. A. gradually 39. A. limitted 40. A. battle B. care B. grew B. against B. widen. C. rose D. reached C. towards С. expand D. of D. expend D. mainly B. eradicated C. completed D. prevented C. challenge D. struggle B. constantly C. actually B. strike

Giúp m nha mấy bn Mk sẽ dg 5 sao

TI13 3IIUCS anu my shoes are the same. 9. American English and British English are 10. People say I and my mother look just the Ex 7. Complete the second sentence using 1. Cycling is faster than walking. (as) =>Wa 2. This tea doesn't taste the same as the one 3. Money is not as important as health. (tham 4. His new guitar isn't different from his olc 5. Everest is higher than K2. (as) => K2.... 6. Oil painting is not the same as pencil pain 7. Yesterday's exam wasn't as short as toda 8. Your idea is different from mine. (as) => Ex 8. There is one mistake in each senten 1. A lot of people are good artists and they : 2. Music promote creativity, social develop 3. The Mona Lisa is a portrait paint by the 4. Your violin is the same with the one I'ves 5. My mother doesn't like rock music and L 6. The weather of Hong Kong is different fi 7. How long do you go to the movies? - Tw 8. The weather today is not so hot as it is ye Ex 9. Choose the word which best fits ea While art may not be vital to fulfill our a painting or poster hang on your living windowsill create a (2) of joy. TH

A. accused B. dreamed C. pretended D. assured IV. Choose the underlined word or phrase (A. B. C or D) that needs correcting. 26. Having suffered from depression him as a teenager, Keven could their fir At p atmospho understand how his son was feeling. Stud cer D 27. Peter acknowledged that his chances in winning the race to be slim. pr 28. Walking briskly for 30 minutes or to run for 15 minutes will burn an approximately equal number of calories. D 29. I asked the boys to move their bicycles off the football pitch but they flat refused. C 30. Health officials warn that anyone who look directly at the sun during an A eclipse may put their sight at risk. V. Choose the word or phrase (A, B, C or D) that best fits the blank space in the following passage. In the summer of 2000 the Vietnam Society of Learning Promotion (31) eradication. In the campaign, six hundred (32) .. minority students from the northern highlands were asked to provide reading and writing skills to 1,200 illiterate people living in their (33)..villages. In 2001, eight hundred voluntecer. students took (34).. in the campaign. The number of people receiving reading and writing lessons (35). ... a campaign for illiteracy .****. 4,623. This was an effective way to help people in remote and mountainous areas to read and write. The fight (36) Promotion decided to (37) .. its activities to the central mountainous provinces. At present, the number of illiterate people in the remote and mountainous areas is (38) .. decreasing. It is hoped that illiteracy will soon be (39) . in our country as more and more people are taking part in the (40).. against it. illiteracy continued in the summer of 2002. This time the Vietnam Society of Learning .... ..w... 31. A. began C. started С. racial C. remote C. part B. had D. managed D. religious D. house D. interest 32. A. national B. ethnic 33. A. home B. own 34. A. control 35. A. ranged 36. A. in 37. A. enlarge 38. A. gradually 39. A. limitted 40. A. battle B. care B. grew B. against B. widen. C. rose D. reached C. towards С. expand D. of D. expend D. mainly B. eradicated C. completed D. prevented C. challenge D. struggle B. constantly C. actually B. strike

các dân tộc phương đông thời cổ đại đã có những thành tựu văn hóa gì?

Giúp mình với ạ :| mình sắp nộp r

Cho tam giác nhọn ABC ( AB>AC. Các đường cao AD, BE, CF cắt nhau tại H. Gọi M là trung điểm BC, K là điểm đối xứng với H qua M a, CM BHCK là hình bình hành b, Chứng minh BK ⊥ AB

Viết một đoạn văn ngắn từ 5 đến 7 câu về gia đình em trong đó sử dụng danh từ và cụm danh từ .Ghi chú thích cụm danh từ và danh từ Ghi chú thích cụm danh từ và danh từ có nghĩa là các bạn ghi Cụm danh từ : ghi cái cụm danh từ đó vào Danh từ : ghi cái danh từ vào Mình xin cảm ơn