Làm giúp mik bài 22 , 23 với k cần vẽ hình đou nha chủ cần giải thôi

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............................................ `40`đ ạ

giai cấp công nhân việt nam gắn bó mật thiết với các tầng nhân dân trong xã hội; đặc điểm này ảnh hưởng như thế nào đến quá trình thực hiên sứ mệnh lịch sử của giai cấp công nhân việt nam

Tìm x để P=$\frac{\sqrt[]{3}.(\sqrt[]{x}+1) }{3}$ $\leq$ 4

hiện tại mình đang cần gấp mong mọi người giải sớm giúp mình

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.....................................................................

IX. Complete the passage with the suitable words.(at home) I have a very close friend. His name is Phong. He is eleven years old (1) __________ he is in grade six. He (2) __________ speak English. He has English (3) __________ Tuesday, Thursday and Friday. He can also (4) __________ the piano. In his room, (5) __________ is a piano and some books. Every day he gets up at six. He (6) __________ breakfast at six thirty and goes to school at a (7) __________ to seven. He has his (8) __________ from seven fifteen to eleven thirty. Then he (9) ___________ back home and has lunch at twelve o’clock. It’s three o’clock in the afternoon now and Phong is in his room. He (10) __________ doing his homework.

VII. Supply the correct form of the words in parentheses. ( at home) 1. What is the (high)…………............…of that mountain? – About 2000 meters. 2. Lan is the (small)……………………of the three girls. 3. Jane is the (young)………..........………of the two girls. 4. The country is (quiet)……...........……….than the city. 5. Which color do you like (good)…….................……….? 6. We must (take) ………..an umbrella. It (rain)……….......…….. 7. The weather is becoming (cold)…….........…......……… 8. He (stay) .......................there for two days when he comes there. 9. My best friend (write) ..........................to me every week