chỉ ra những câu văn có dùng phép so sánh trong bài"tinh thần yêu nước của nhân dân ta" Nêu tác dụng của phép so sánh ấy

Trong thí nghiệm Iâng về giao thoa ánh sáng, khoảng vân sáng trên màn là 0,5mm. Tại điểm M trên màn cách vân sáng trung tâm một khoảng 1,75mm là A. vân sáng bậc 3. B. vân tối thứ ba. C. vân sáng bậc 4. D.vân tối thứ tư. giải em câu này với ạ em k biết làm

se the word whose stressed pattern is pronounced differently from the others. A: allowance B: currency C: pollution D: computer 5 Choose the correct sentence (A, B, C or D) made from the suggested words. Question 22. Teacher’s Day/ celebrate/ twentieth/ November. A: Teacher’s Day celebrated on the twentieth of November B: Teacher’s Day was celebrated on the twentieth of November. C: Teacher’s Day is celebrated on the twentieth of November. D: Teacher’s Day celebrates on the twentieth of November 6 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits blank (20). Do you know about the history of Jeans? Jeans are very popular with (17)________people all over the world. Some people say that jeans are the “uniform” of youth. But they haven’t always been popular. The story of jeans (18)________almost two hundred years ago. People in Genoa, Italy made pants. The cloth made in Genoa was (19)________“jeanos”. The pants were called “jeans”. In 1850, a salesman in California began selling pants made of canvas. His name was Levi Strauss. Because they were so strong, “Levi’s pants” became (20)________with gold miners, farmers and cowboys. Six years later Levis began making his pants with blue cotton cloth called denim. Soon after, factory (21)________in the US and Europe began wearing jeans. A: popular B: wonderful C: famous D: good 7 Choose the underlined part A, B, C or D that needs correcting.

Bạn nào biết là bài này không giúp mình với

viết từ 10-15 câu nêu cảm nhận về nhân vật Dế Choắt

Giúp mình câu 3 ( kèm giải thích )

câu đặc biệt có những tác dụng gì?lấy ví dụ cho mỗi tác dụng?

Gọi I, J lần lượt là trung điểm của các đường chéo AC, BD của tứ giác ABCD, chứng minh: a, AB² + BC² + CD² + DA² = AC² + BD² +4IJ². b) Tứ giác ABCD là hình bình hành <=> AB² + BC²2 + CD² + DA² = AC² + BD². giúp mình bài này với ạ

m^2 x +2 =x-2m Tìm m để pt vô no O yakunitateba saiwaidesu

Choose the best answer A, B, C or D to complete the sentence. Question 8. He was the first man _______________ to help the flood victims. A: arrived B: to arrive C: arriving D: arrive 2 Choose the word whose underlined part is pronounced differently from the others. A: persuaded B: looked C: visited D: celebrated 3 Choose the best answer A, B, C or D to complete the sentence. Question 7. Working hours will fall to under 35 weeks, __________________? A: won’t they B: won’t it C: will it D: will they 4 Choose the word whose stressed pattern is pronounced differently from the others.