42. I’m afraid. I’m not quite ready. – Never mind. I (wait) …………………............... 43.Don’t make a sound or you (wake) ………...........………. the baby. 44.You (not be) ………............……………. here for ages. 45.You already ( drink) ……………...........….. four cups of teas since I (sit) ………………… here. 46.The old man (fall) ……….......………as he (get) ……………..into the bus. 47.What ………... you (do)……...…… between 9:00 and 10:00 yesterday ? - I (clean) ………............………. my house. I usually clean my house on Saturday morning. 48.Where is Nick ? - He just (go) ….........…………..out 49.That tree makes the house very dark. – Very well, I (cut) ……….......……… it down. 50. What ………......... you (do) …...........……. at this time yesterday ? 51.I’ve decided to repaint this room.- Oh, have you ? What color …....…… you (paint)…..........……… …? 52.Tom (take) …..……….. . a photograph of me while I (not look) ………....…………….. 53.I (break) ………....……….. a plate last night. I (do) …....……………. the washing up. 54.What …… you (do) ………………. when you grow up ? - I (be) ….......……………….. an architect. 55.She’s on holiday. She (go) …...……………… to Italy 56.Tom is looking for his key. He can’t find it anywhere. He (lose) …….......…………… his key. 57.I (not go) …............…………… out because it (rain) …………………. yesterday. 58.I (see) …….....…… Carol at the party last night. She (wear) …….....………. a really beautiful dress. 59.If if (rain) ....……………. tomorrow, I (not go) …………………. out 60.I’m going away for a few days. I (phone) …........………………. you when I get back 61.My bicycle has a flat tyre . Can you repair it for me ? - OK, but I can’t do it now. I (repair) ….........……………… it tomorrow. 62.Can you repair Hellen’s bicycle ? It has a flat tyre. - Yes, I know. She told me. I (repair) …………............……. ……it tomorrow. 63.We need some bread for lunch. -Oh, we do ? I (go) ………..………….. to the shop and get some. I feel like a walk 64.What ..……… you (do) ………… at 10 o’clock last night ? 65.Everything is going fine. We (not have) ……………........… any problems so far. CÁC BẠN GIÚP MÌNH VỚI NHIỀU QUÁ MÌNH LÀM KHÔNG XUỂ Ạ=((

Exercise 1. Choose the correct answer. Question 1. He is expecting …………………….. a trip to Ha Long Bay. A. make B. to make C. making D. made Question 2. Students stopped ……………………… noise when the teacher came in. A. make B. to make C. making D. made Question 3. She couldn’t bear ………………. tears when she saw the film “ Romeo and Juliet”. A. shed B. to shed C. shedding D. sheds Question 4. Ann likes ……………….. but she hates ………………… up. A. cook/ washing B. to cook/ wash C. cooking/ washed D. cooking/ washing Question 5. I enjoy ………………. to classical music. A. listening B. to listen C. listens D. listen Question 6. I really regret …………………. your feeling when I asked you such a silly question. A. hurt B. to hurt C. hurting D. hurts Question 7. Would you mind ………………… me a newspaper? A. buy B. to buy C. buying D. bought Question 8. Would you like ……………. the next dance with me? A. to have B. having C. has D. had Question 9. Did you remember …………………….. Ann? – Oh, no. I completely forgot it. A. phone B. to phone C. phoning D. phoned Question 10. Does the city government intend …………………… anything about pollution? A. do B. did C. doing D. to do Question 11. Those shirts need ………………… but you needn’t ……………….. them now. A. iron/ iron B. to iron/ to iron C. ironing/ iron D. ironed/ to iron Question 12. When you see Tom, remember ……………………….. him my regards. A. give B. to give C. giving D. given Question 13. They postpone ……………………….. an Element School for the lack of finance. A. built B. to build C. building D. builds Question 14. It’s no use …………………. him. He never allows anybody …………………. advice. A. advise/ give B. to advise/ to give C. advising/ giving D. advising/ to give Question 15. Are his ideas worth ……………………. to? A. listen B. to listen C. listening D. listened Question 16. He always avoids …………………… me in the streets. A. meet B. meeting C. met D. to meet Question 17. Tom refuses …………………… his address. A. give B. gave C. to give D. giving Question 18. The passengers asked her how ……………….to the police station? A. to get B. getting C. got D. get Question 19. I dislike ………………… in line.- So do I. That’s why I prefer ……………….. at night when there are fewer people. A. wait/ shop B. to wait/ shopping C. waiting/ shopping D. waiting/ to shop Question 20. My grandfather is used to ……………………… up early in the morning. A. getting B. to get C. get D. go

Em mới vào lớp 8 chưa hiểu rõ lắm mong anh chị trả lời

CM nếu x^4-4x^3+5ax^2-4bx+c chia hết cho đa thức x^3+3x^2-9x-3 thì a+b+c=0 (làm theo cách đồng nhất hệ số) giúp mk với mk hứa sẽ vote 5 sao và câu trả lời hay nhất

xemphân tích các nhân tố giao tiếp trong văn bản sau Trèo lên cây bưởi hái hoa Bước xuống vườn cà hái nụ tâm xuân Nụ tầm xuân nở ra cánh biếc Em có chồng anh tiếc lắm thay Ba đồng một mớ trầu cay Sau anh chẳng nói những ngày còn không Bây giờ em đã có chồng Như chim vào lồng như cá cắn câu Cá cắn câu biết đâu mà gỡ Chim vào lồng biết thuở nào ra Giúp em với ạ. Em cảm mơn ạ ❤️

giúp câu a,d,e zới âhhh đang cần gấpppp

Một đơn vị bộ đội khi xếp thành mỗi hàng 20 người, 25 người hoặc 30 người đều thừa 15 người. Nếu xếp thành hàng 41 người thì vừa đủ (không có hàng nào thiếu, không có ai ở ngoài). Hỏi đơn vị đó có bao nhiêu người, biết rằng số người của đơn vị chưa đến 1000 người.

tại sao hóa học lại đóng 1 vai trò lớn trong cs chúng ta? chứng minh.

Mọi người giải giúp mình với ạ Cảm ơn nhiều

Hoà tan 11,7 gam natri clorua trong V ml H2O,thu được dưng dịch NaCl 1M tính V