Calli 쩐 프엉 디엠 Rồi trang trí cacthu nhé Pic kí pic ko a

You __________ the wine after the meat is cooked. * A. are adding B. will add C. add D. have added

9. We really __________ all the help you gave me yesterday. A. appreciate B. notice C. admire D. compliment 10.I felt very tired when I got home, so I __________ straight to bed. A. go B. am going C. went D. had gone 10. I tried to phone Lan this morning, but there __________ no answer. A. was B. were C. has been D. had been 11. His hometown __________ a lot by the time we went back after many years. A. has changed B. changed C. was changing D. had changed 12. How fast __________ when the accident happened? A. are you driving B. were you driving C. did you drive D. had you driven 13. __________ hard all year, so I felt that I deserved a holiday. A. I work B. I worked C. I’d been working D. I’ve worked 14. The traffic lights __________ green and I pulled away. A. turned B. were turning C. has turned D. had turned 15. She was so shy that she just __________ at him then quickly looked away. A. stared B. glanced C. talked D. murmured 16. We weren’t hungry because we __________ lunch. A. had B. have had C. had just had D. had been having 17. I met Ben a few days ago. He __________ back from his vacation. A. came B. was coming C. had just come D. Would come 19.What made you more interested __________ learning English? A. on B. in C. to D. with 18. He is always complaining __________ his mother about his school work. A. with B. to C. from D. at 19. __________ my experience, very few people really understand the problem. A. to B. in C. with D. from 20. People here have a more relaxed attitude __________ their work. A. to B. in C. on D. for giúp em vs ạ ( giải thích hộ ạ)

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Một người chạy bộ từ A đến B với AB=450m mất 1,5 phút. Sau đó, đi ngược lại từ B về A mất 50s. Coi chuyển động là thẳng. Hãy xác định tốc độ trung bình và vận tốc trung bình trong các trường hợp sau: a. Chỉ khi đi từ A đến B. b. Chỉ khi đi từ B về A. c. Trong suốt quãng đường đi và về.

hai nguyên tử Mg nặng bằng mấy lần ng/tử bari

jups mình với và giuair thích tại sao chọn đáp án đó nhé

Viết bài luận " my future car " ( không copy mạng )

Trả lời kèm giải thích giúp mình nhaa!! 1. Someone (turn) ____________ on the hi-fi. Do you know that song? 2. The match (just start) _____________________. Our team is playing very well. 3. My mother (do) _________________________ all the cleaning. The apartment is really clean now. 4. He (lose) _______________________________ his credit card. He can't find it anywere. 5. Prices (go) ___________________ up. Everything is more expensive nowadays. 6. (you/buy) ___________________ the laptop yet? 7. I (have) ______________ this iPad for three years. My father (give) ________________ it to me when I was in grade 6. 8. I (watch) _______________ the film Tinatic already. 9. Miss White (work) _______________ in Ha Noi from 2011 and 2014. 10. I (be) ____________ to Sa Pa twice since 2000.

Giúp mik với ạ Hứa đánh giá 5sao nếu làm đc