Have you ever seen a solar eclipse? If yes, how did you feel when you saw it? If no would you like to see one? Why or why not? What are some myths that exist here in VietNam?Which one is your favorite? Why? Help me, please!

Finish the second sentence in such a way that it means the same as the first one. 1. Listening to music at home is more interesting than going to the concert.  I prefer............................................................................... 2. We didn’t enjoy the trip because of the heavy rain.  The heavy rain prevented.................................................. 3. He is slower and more careful driver than I am.  He drives........................................................................... 4. The visitor spoke so quickly that I couldn’t understand what he said.  The visitor spoke too........................................................ 5. They haven’t changed anything in the room.  Nothing ........................................................................... 6. Their father got to London by taxi last Monday.  Their father took a .......................................................... 7. How long is your flight from Hanoi to Jakarta?  How long does ................................................................ 8. If you practice speaking English regularly, your English will be better.  The ................................................................................. 9. I had a mechanic repair my car yesterday.  I got ..................................................................................... 10. Peter didn’t do the homework and Tim didn’t either.  Neither .................................................................................

TD 5: cho 4 lít N2 và 14 lít H2 vào bình kín rồi nung nóng với xúc tác thích hợp để phản ứng xảy ra , sau phản ứng thu được 16,4 lít hỗn hợp khí ( các khí đo ở cùng đều kiện về nhiệt độ và áp suất) a. Tính thể tích khí amoniac thu được b. Xác định hiệu suất của phản ứng.

IV. Reading Read the passage and answer the questions below: Yoga originates in India and it is good for both your body and mind. Anyone can do yoga – women or men, adults or children. Special children’s classes are devised to help them to cope with pressures they feel from their schoolwork. By learning how to co-ordinate breathing and movement, yoga helps them to develop body awareness, self-control, and flexibility. Taking up yoga also helps them to focus and become better with daily routines. Start doing yoga by setting aside a regular time for it. Go slowly, listen to your body and don’t push it too far as yoga is not a competitive sport. Study each pose and practise it as you control your body and mind. Prepare well before each session: avoid tight clothing and a full stomach. An idea time to go yoga is before breakfast. True or False (1m) 1. ____ If your body says “stop”, you should stop and don’t push it. 2. ____ The best time for doing yoga is the first thing in the morning. Answer the questions (1m) 1. Why do people want to do yoga nowadays? _________________________________________________________________________________ 2. Is yoga a competitive sport? _______________________________________________________ V. Writing A. Rewrite the following sentences beginning as shown or do as directed in brackets (1m) 1. shouldn’t/ films/ time/ on/ You/ much/ spend/ watching (Write a complete sentence) _________________________________________________________________________________ 2. As usual, we stay up at 9 o’clock. On Saturday night, we may stay up at 10 o’clock (late) On Saturday night, we may stay up ____________________________________________________ 3. My mom doesn’t mind ______________________. (Complete the sentence using your own ideas) _________________________________________________________________________________

14. It’s a nice day, so you have decided to take a walk. Just before you go, you tell your friend. YOU: The weather’s too nice to stay in. ……………………………………………...... a walk. (I/take) FRIEND: Good idea! I think …….…………………………………………………………... you (I / join) 15. Your friend is worried because she has lost her driving license. YOU: Don’t worry. I’m sure…….…………………………………………………………... it (you / find) FRIEND: I hope so. 16. There was a job advertised in the paper recently. At first you were interested, but then you decided not to apply. FRIEND: Have you decided what to do about that job you were interested in? YOU: Yes…….…………………………………………………………... for it. (I / not / apply) 17. You and a friend are stuck in traffic. You have to be in a meeting in five minutes and you need at least another 20 minutes to get there. YOU: The meeting begins in five minutes. …….………………………………………………….. (we / be late) 18. Ann and Sam are staying at a hotel. Their room is in very bad condition, especially the ceiling. ANN: The ceiling doesn’t look very safe, does it? SAM: No, it looks as if…...….…………………………………………………………... (it / fall down) 19. Paul has to go to the airport to catch a plane tomorrow morning. PAUL: Kate, I need somebody to take me to the airport tomorrow morning. KATE: That’s no problem …….…………………………………………………………... you (I / take). What time is your flight? PAUL: 10.30. KATE: OK, …….…………………………………………………………... you up at your house at about 8 o’clock then. (I / pick) Later that day, Joe offers to take Paul to the airport. JOE: Paul, do you want me to take you to the airport? PAUL: No thanks, Joe....…………………………………………………………. me. (Kate / take)

Một ô tô đi từ Hà Nội xuống Thái Bình với vận tốc 55km/giờ. Cùng lúc đó một xe máy đi từ Thái Bình lên Hà Nội với vận tốc 40km/giờ. Sau 1 giờ 48 phút hai xe gặp nhau ở một điểm dừng chân. Tính quãng đường từ Hà Nội xuống Thái Bình.

Nêu đặc điểm của mắt cận, mắt lão và cách sửa?

bài 1: cho bt P=-x^-2x-1/3 và Q=1/x-1+1/x+1-3-x/x^-1 (x khác+-1) (^ ở đây là x bình ) a, tính giá trị biểu thức P khi x=2 b, rút gọn Q nhanh giúp mik vs

a) Theo em, giá trị cốt lõi và cao đẹp nhất trong phong cách Hồ Chí Minh là gì? b) Hãy viết đoạn văn thể hiện cảm xúc, suy nghĩ của em về nếp sống thanh cao và giản dị của Bác Hồ gợi ra từ văn bản.

1)(X+y+z)(x-y+z) 2)(2x^2-3x+5)(x^2-8x+2)