vai trò của khu lưu niêm trần phú

1. She asked me where I ( come/coming/came/to come ) 2. Rice ( grow/aren't grown/is grown/grows ) in the tropical country 3. They ( visit )..........Da Lat last summer 4. We ( learn )........... English since 2009 5. She ( watch ).............TV when Nam arrived last night 6. Traditional, the Ao Dai ( wear )...........by men and women

Cho hình chóp tứ giác đều. Biết cạnh đáy 4 cm cạnh bên 5 cm đường cao 3 cm . Tính diện tích xung quanh diện tích toàn phần thể tích của hình chóp.

một khối hình lập phương có cạnh 4 (cm) được thả vào nước thì thấy chìm 3/4 trong nước biết (D nước = 1000kg/m^3). tính lực đẩy Acsimet tác dungj lên khối gỗ đó là:

Có người cho rằng, thơ Bác là bức chân dung tinh thần tự họa. Qua bài thơ RẰM THÁNG GIÊNG, em hãy nêu rõ vẻ đẹp của bức chân dung tự họa ấy.

30. He went to bed without....(lock) the doors 31. They don't have enough patience....(wait) for him 32. Gravity makes water....(run) downhill 33.This man let me ....(use) his phone yesterday 34. Are we allowed.....(go) out with Tom 35. The teller was made.....(raise) his hands 36. Marry My parents expected me....(live) an honest life 37. She prefers....(eat) to ....(prepare) meals 38. When the rainy season comes, you need....(repair) the roof of the house 39. The flowers need....(water) but you needn't....(water) them now 40. You'd better...(take) your father's advice

Giúp em đề này với ạ😊 em cảm ơn trước ạ

Trên cùng nửa mp có bờ chứa tia Ox, vẽ hai góc xOy= 55 độ và xOz =125 độ. a) Trong ba tia Ox,Oy,Oz tia nào nằm giữa hai tia còn lại?Vì sao? b)Tính số đo góc yOz c)Vẽ Ot là tia đối của tia Oz. Tia Ox có phải phân giác của góc yOt không?Vì sao? Giúp mik.Mình sẽ chấm đầy đủ. Tks>3

giúp mình câu 6,11 mình cần liền

Exercise1. Complete the tag questions. 1. Tom won’t be late, ………………………………..? – No, he never late. 2. You’re tired, ………………………………..? – Yes, a little. 3. You haven’t seen Mary today, ………………………………..? – No, I’m afraid not. 4. You’ve got a camera, ………………………………..? – Yes, why? 5. There aren’t many people here yet, ………………………………..? – No, but it’s still quite early. 6. Sue doesn’t know Ann, ………………………………..? – No, they’ve never met. 7. You came in your sports car, ………………………………..? – No, I came in a taxi. 8. These cakes look good, ………………………………..? – I can’t wait to try them. 9. You can speak German, ………………………………..? – Yes, but not very fluently. 10. I’m too impatient, ………………………………..? – Yes, you are sometimes. 11. Don’t let her go, ………………………………..? – OK. 12. Let’s go to the cinema, ………………………………..? – That’s a good idea. 13. Jack’s on holiday, ………………………………..? – Yes, he’s on Portugal. 14. You couldn’t do me a favour, ………………………………..? – It depends what it is. 15. Nobody cut the trees, ………………………………..? 16. Nothing is done for the old people, ………………………………..? 17. He won’t mind if I use his phone, ………………………………..? – No, of course not. 18. Don’t drop that vase, ………………………………..? No, don’t worry. 19. Let’s go out for dinner, ………………………………..? – Yes, let’s. 20. We never do that, ………………………………..? – Of course not. Exercise2. Use the given words to make sentences with tag questions. 1. Vicky/ go/ cinema/ last Monday. => Vicky went to the cinema last Monday, didn’t she? 2. They/ live/ here/ a long time. =>………………………………………………………………………………... 3. I/ be/ best student. =>………………………………………………………………………… 4. The Browns/ go/ on holiday/ next week. =>………………………………………………………………… 5. Christ/ catch/ lots of fish/ last summer. =>…………………………………………………………………… 6. Mike/ not be/ the doctor/ recently. =>………………………………………………………………………… 7. George/ not enjoy/ his work/ the office. =>…………………………………………………………………… 8. The children/ have to do/ a lot/ homework. =>………………………………………………………………… 9. That pullover/ shrink/ when you/ wash/ yesterday. =>………………………………………………………… 10. You/ always/ eat/ at home. =>………………………………………………………………………… 11. You/ used not/ like him. =>………………………………………………………………………… 12. Nobody/ phone/ me/ this morning. =>………………………………………………………………………… 13. You/ seldom/ late/ for work. =>………………………………………………………………………… 14. Tuan / play/ the piano/ now. =>………………………………………………………………………… 15. Let’s/ watch/ new film. =>…………………………………………………………………………