I.Change the following sentences into passive voice: 1. Nobody has used this room. 2.My brother wrote the article yesterday. 3.Do people in India eat beef? 4.Readers may borrow book from out library 5. They are watering the flowers

Ai vẽ cho tớ 1 bé chi bi có tóc màu xanh đi

III. Rewrite these senences, using the cues given in the brackets 1. I don’t know any French. (speak a word) =>I ____________________________________ 2. I learned a few words of English on holiday. (picked) =>I __________________________________________ 3. My brother can speak Italian very well. (fluent) =>My ________________________________________________ 4. I can speak both English and French perfectly. (bilingual) =>I ______________________________________________ 5. I speak enough German for holidays. (get by) =>I _________________________________________ on holiday. 6. I haven’t practised my Russian for a long time. (rusty) =>My ________________________________________________ 7. The receptionist gave me very useful information.( which) =>The information ____________________________________. 8. I'm not good at cooking, so I can't become a chef. (could) =>If___________________________________________________ . 9. You should ride your bike carefully, or you may have an accident. (don’t) =>If you_____________________________________________ . 10. I think you should choose that job. (would) =>If I _______________________________________________ 11. She learns badly because she never does her homework. (did) => If____________________________________________ 12. He is not thirsty, so he does not drink the water. (were) => If_______________________________________________ 13. We don’t do the test well because we don’t review the lesson carefully. (reviewed) =>If_________________________________________________ 14. If he doesn’t invite me, I will not come. (would) => If__________________________________________________ 15. If she doesn’t work harder, she will fail the exam. (pass) =>If_______________________________________________

X* 0,5 + X : 0,2 +X : 0,25 =10,45

What does her mother do on Wednesday? Trả lời giúp em nha

giúp e vs ạ ý nghĩa của vị trí địa lý đối với sự phát triển kinh tế-xã hội nước ta? mn cho e đáp án đúng vs ạ

READING I. Read the passage and choose the best answer (A, B or C) to each statement(2pts) Da Nang is one of the most peaceful cities in Viet Nam with a lot of beautiful beaches. This is a wonderful place for those who love seas and enjoy fresh air. Life here is not so busy as that in Ho Chi Minh City. It is not only a beautiful city but also a safe place to live in. Every evening, after work, you can easily catch the sight of families riding to the beach, leaving their motorbikes. They believe that their vehicles will still be there when they come back. There is no beggar here and the air is fresh. Another good thing is the food. If you love sea food, Da Nang will be the right choice. The food here is very fresh and the price is cheaper than that in Ho Chi Minh City. 1. Da Nang is a good place for sea lovers. A. Right B. Wrong C. Doesn‟t mention 2. The life in Da Nang is busier than that in Ho Chi Minh City. A. Right B. Wrong C. Doesn‟t mention 3. There are beautiful mountains in Da Nang. A. Right B. Wrong C. Doesn‟t mention 4. It is not expensive to buy seafood in Da Nang City. A. Right B. Wrong C. Doesn‟t mention 5. Da Nang is not only peaceful but also beautiful. A. Right B. Wrong C. Doesn‟t mention II. Read the passage and choose the best word (A, B or C) to put in each space.(4pts) Hoi An is one of the (1) ................. towns in Viet Nam. It (2) ................. on the lower section of the Thu Bon river. It is a very beautiful town with a s lot of colour (3) ................. which are hung (4) ................. the town. Hoi An is famous for one- (5) ................. tailoring. Customers order clothes (6) ................. the morning and get them in the (7) ................. . The price is not really (8) ................. . If you want to find the place of the (9) ................. time, Hoi An is a

Bài 3 .Một bể cá dạng hình hộp chữ nhật có các kích thước ở trong lòng bể là: 25 cm, 40 cm, 50 cm. Hiện nay 14 thể tích của bể có chứa nước. Hỏi cần phải đổ thêm vào bể bao nhiêu lít nước để 95% thể tích của bể có chứa nước? ( 1dm3 = 1 lít) Bài 4: Tính nhanh 13/50 + 9% + 41/100 + 0,24 Bài 5: Thầy Hoàng có một căn phòng hình hộp chữ nhật. Dài 12 m, rộng 10 m và cao 5 m. Thầy muốn sơn tường bên trong , trần nhà và tường bên ngoài căn phòng. Biết tiền để sơn 1m2 tường là 50 000 đồng. Nhà thầy có 1 cửa ra vào rộng 3m, cao 2 m. Và có 1 cải cửa sổ cao 2 m, rộng 1,5 m. Hỏi thầy Hoàng sẽ hết tất cả bao nhiêu tiền để sơn mới căn phòng? ________________________________________________________ GIÚP MIK VỚI MỌI NGƯỜI ƠI

Chọn hộ mik đáp án Cảm ơn mấy cậu ❤️

Cho góc xOy có Oz là tia phân giác. Trên tia Oz lấy điểm C, từ C kẻ CA vuông góc với Ox (A thuộc Ox), kẻ CB vuông góc với Oy (B thuộc Oy). a) Chứng minh: DOCA = DOCB. b) Gọi I là giao điểm của AB và Oz. Chứng minh: DOIA = DOIB. c) Chứng minh AB vuông góc với Oz.