trong 1 trường hợp bạn hoa đc mẹ sai quét nhà bạn hoa vâng lời làm theo nhưng sau khi quét vì nhà bạn hoa ở gần đường lên hoa vừa quét xong nhà lại bụi bẩn mẹ hoa đi vào thấy nhà bụi bẩn lên mẹ hoa đã mắng hoa trong trường hợp này ai sai nếu bạn là hoa bạn sẽ nói như thế nào ?

Ai lm giúp mk câu c vs ạaa Hứa vote 5*

Khi cắt toàn bộ rễ trước liên quan đến dây thần kinh đi đến chi sau bên phải và rễ sau liên quan đến dây thần kinh đi đến chi sau bên trái của ếch rồi dùng HCl 1% lần lượt kích thích lên các chị sau bên phải và bên trái thì kết quả sẽ như thế nào?Vì sao?

15,27-1,14-4,12 tính bằng cách thuận tiện nhất

1. Mr. David is 58. He’ll be retiring from his job…..two years’ time. A. on B. in C. at D. of 2. He seldom goes fishing,…..? A. doesn’t he B. is he C. does he D. isn’t he 3. It’s nearly two years since I last…..to Da Lat. A. have been going B. have gone C. had gone D. went 4. I am going to have my car…..by tomorrow evening. A. washed B. wash C. to wash D. washing 5. Tony: "May I use your phone?" - Kate: "Certainly. ….." A. Hold on, please B. I doesn’t matter C. Here you are D. You’re welcome 6. I forgot…..the door when I left my apartment this morning. A. to lock B. locked C. lock D. locking 9. If Susan….., I’ll invite her to the concert. A. call B. calls C. will call D. might call 10. People who buy goods are known as….. A. sellers B. salesmen C. customers D. bakers 12. There are some differences…..British English and American English. A. between B. about C. among D. of 13. I think he will join us,…..? A. doesn’t he B. will he C. does he D. won’t he 14. Kim: "Thank you very much for your help". - Jessie: "…..". A. It’s quite OK B. That’s right C. I’d love to D. You’re welcome 16. I…..her phone number yet. A. haven’t found B. didn’t find C. wasn’t finding D. don’t find 17. Someone…..all the cakes. I’ll have to buy some more. A. have eaten B. has eaten C. ate D. was eating 18. Last night I…..along the street when I…..a robbery. A. walked/saw B. walked/was seeing C. was walking/saw D. was walking/was seeing 19. I wish my father…..up smoking. A. gives B. would give C. will give D. would be giving 20. My English is not good. If I…..English well, I…..able to go abroad. A. spoke/would be B. spoke/can be C. spoke/were D. had spoken/were

chứng minh tính đúng đắn của câu tục ngữ công cha như núi ngất trời ,nghĩa mẹ như nước ở ngoài biển đông (làm 2 trang rưỡi giúp mình và ko copy mạng)

Làm giúp mình với hứa sẽ vote 5*

29. Peter played basketball yesterday, ______? A. did he B. did not he C. didn’t he D. does he 30. He bought a new house, _______? A. did he B. didn’t he C. does he D. hasn’t he 31. She came to class today, _______? A. did she B. may she C. didn’t she D. doesn’t she II. Complete the sentence with a suitable verb 36. She lived in Hanoi, _________? 37. Last night you called me, _________? 38. Jane knew the answer, __________? 39. The child is crying, _________? 40. He lives with a large family, _________? 41. She usually sees him, __________? 42. You can play the guitar, __________? 43. He went to the park last weekend, _________? 44. Lan sometimes goes out at night, __________? 45. You know the truth, _________? 46. They want to stay at home, __________? 47. She likes jogging, _________? 48. The weather forecast wasn’t very good, _________? 49. Jeny dropped that vase, _________?

Calli "Ngquyen" tone xanh dương+hồng k app xấu=bc

b) 280 + x / x + 520 = 141+ 65 × 8