Làm giúp mik chi tiết bài 17 nhớ ghi rõ cái ct cấu tao cần thiết

Write the second sentence so that it has the same meaning as the first one 1. American scientists have drawn plans for an extension to the ISS Plans.......................................................................................................... 2. " Can NASA prove that there is life on a moon of Jupiter?" He asked......................................................................................... 3. The student wanted to know long it took to get to red planet The student asked " .........................................................................." 4. Paul left the office before Sarah arrived there When Sarah................................................................ 5. The heavy snow made it impossible for the plane to take off on time the plane was prevented............................................................................. Giúp vs TT

Làm Bìa Này Nhanh Giúp Mik Vs Ạ:

hệ sinh thái là gì ? Hãy chỉ ra những đặc điểm đó

Mình chán quá thiếu 0,01 nữa là thành 9,0 trong mak sao ông trời lại như thế.Huhu, vẽ đậu mầm đang khóc.

Tính khối lượng HCl có trong 150ml dung dịch HCl 2M.

1. Tien Dung goalkeeper (live ) ............ in Thanh Hoa city since 1997 2. I was ........................at the end of the film (shock) 3. the story is so ................... that I don "t want to read the rest (bore)

Hãy giải thích nội dung câu tục ngữ "Lá lành đùm lá rách" Giúp mình với , bạn nào bài có sẵn thì càng tốt ạ :3 Lưu ý : Không tìm trên mạng

Một thấu kính có tiêu cự 20cm.vật sáng AB đặt trước thấu kính vuông góc với trục chính thấu kính tại điểm A cho ảnh ảo A'B' cách thấu kính 45cm và ngược chiều với vật AB a.xác định loại thấu kính A'B' là ảnh thật hay ảnh ảo b.vật AB cách thấu kính một đoạn bao nhiêu

VII. Read the passage and answer the questions. Technology has advanced to the point where instant communication anywhere in the world is an everyday fact of life. Technology has improved, and has a positive impact on communication as a whole in many (21) __________ . It has increased the reliability of sending messages to others, made it easier to meet new people and keep (22) __________ touch with friends. Modern communication is handled by wireless signals, undersea cables, satellites and other (23) __________ technology, ensuring the fast delivery of messages and data to any locations. The accessibility of technology also means that you don’t need to be in any special locations like a post office or mail room to send a message; all you need is a cell phone. Online communication has (24) __________ the door to new ways of communicating with strangers and taking part in communities. Chat rooms, (25) __________ forums and dating sites let people meet each other and get to know more people without having to be there in person. Question 21. A. methods B. means C. forms D. ways Question 22. A. on B. out C. for D. in Question 23. A. advanced B. high C. simple D. basic Question 24. A. opened B. closed C. been opened D. been closed Question 25. A. channel B. discussion C. cyber D. media