5 và 1/2 : 1 và 2/3 - 1 và 1/5 =

Nguyên tử B có tổng số hạt cơ bản là 40. Trong hạt nhân nguyên tử, số hạt không mang điện nhiều hơn số hạt mang điện là 1 hạt.

giải bt trong sách online hộ với ạ, mình có chụp lại ở dưới

Có bao nhiêu trình duyệt Web hiện nay A. 3 B. 6 C. Nhiều loại D. Tất cả điều sai

Đóng vai hàng xóm của lão Hạc và kể lại câu chuyện ( viết mở bài, kết bài ) giúp e vs ạ

V. Change these sentences into passive 6. She used to wear these clothes when she was 10 years. ............................................................................................ 7. They use milk for making butter and cheese. ............................................................................ 10. The boys broke the window and took away some pictures. ................................................................................................. 11. My friend has written ten emails for 2 hours. .......................................................................... 12. How do you pronounce this word ? ……………………………………….. 13. Is Mr Nam painting your house at the moment ? ....................................................... 14. No one has seen him for ages. ………………………………….. 15. How many languages do people speak in USA? …………………………………………………. giúp vs ạ

Vì sao nói cách mạng tư sản Pháp cuối thế kỉ XVIII được ví như cây chổi khổng lồ quét sạch mọi rác rưởi của chế độ phong kiến châu Âu?

Giải chi tiết giúp mình câu 2 vs ạ

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Helpppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeee PART D. WRITING I. Re-arrange the words to make meaningful sentences. 1. hobby / He / started / the / strange / years / five / ago/. ___________________________________________________________________________________ 2. sunburn / yesterday / was / because / outside / has / Alice / she / all / day/. ___________________________________________________________________________________ 3. have / They / visited / before / Ho Chi Minh City /never/. ___________________________________________________________________________________ 4. puppetry / traditional / Water / a / is / art form /. ___________________________________________________________________________________ 5. father / My / didn’t / class / learn / go / to / how / to / to / carve/. ___________________________________________________________________________________ II. Complete the second sentence so that it means the same as the sentence before. 1. Emperor Ly Nhan Tong built the Imperial Academy as the first university in Viet Nam in 1076. => The Imperial Academy ________________________________________________ 2. My sister has studied French for 2 years. => My sister began ______________________________________________________ 3. I enjoy watching films on TV every day. => I am interested ______________________________________________________ 4. Nam didn’t go to school because he was sick yesterday. => Nam was sick _________________________________________________________ 5. How much is a plate of fried rice? => What is the _______________________________________________________________ III. Make sentences using the words and phrases given: 1. There/ not any / milk / left......………………………………………………………………………… 2. Beat /eggs/ together/ with/ sugar/ flour /and/ milk. …..……………………………………………………… 3. The safe/ be / keep/ by us/ the bedroom/ second floor. ….……………………………………………………… 4. How much / rice/ you/ need/?..…………………………………………………………………………… 5. My mother/ not enjoy/ horror film/ and/ my sister/ either. …..……………………………………………