Tìm số tự nhiên n để phép chia sau đều là phép chia hết
a)15xn+2ynn : x3y4
b)(-1/2x2ny77) : 3/10xn+3y2
c)18xn+2 : -6x5
d)2xny33: 5x2yn-1
Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
6. We really her sense of humor.
7. He ought not to play computer games.
8. Hilary doesn't have to wear uniform at school.
IV. Viết lại câu với từ gợi ý .
6. We/ really / her/ sense/ humor.
................We really her sense of humor.......................................................................................................
7. He ought/ not/ play computer games.
...................He ought not to play computer games................................................................................................
8. Hilary/ not/ have to/ wear/ uniform / at school.
..................Hilary does not have to wear uniform at school.................................................................
IV. Viết lại câu với từ gợi ý .
6. We/ really / her/ sense/ humor.
.......................We really her sense of humor............................................................................................
7. He ought/ not/ play computer games.
..........He ought not to play computer games......................................................................................
8. Hilary/ not/ have to/ wear/ uniform / at school.
..........Hilary does not have to wear uniform at school...................................................................
Bài làm
Each summer vacation, I am taken to the countryside by my parents so as to relax after a hard working term. I really the life here. In rural areas, there are not as many houses and vehicles as in the city. As the result, the atmosphere is quite fresh and cool. Most people mainly travel by bicycle or on foot. The landscape is very poe and picturesque. There are many gardens, rivers here. We can grow vegetables or chickens, fish,... on our own. The local are very kind, generous and friendly. They are willing to give directions to strangers and help each other in difficult times. Whenever we are away, we can relievedly ask our neighbors to keep our houses and children . Another thing that we especially is that in the countryside, we are reconciled to nature so that the soul is always open and the body is healthy. Living in the countryside is fun and wonderful. In the future, I really want to live here.
9. Are
10. in
11, reading
12. at
13. about
14. are
Học tốt. Nhớ k 😍
Questions | ||||
9) .....are...... | they | interested | 10)...in....... | 11)......film..comics? |
are | you | tired | 12)....of... | taking photos? |
why are | they | worried | 13)....about..... | the homework |
what 14)....are..... | you | scared | of/about |
1.I have given up smoking for 10 years.
2.John often went on bare food when he was a little boy.
3.He used to play tennis as well as he doesn't.
4.It took me 20 minutes to walk to school.
5.While I was having dinner, the phone rang.
k nha
viết lại câu nghĩa không thay đổi:
2.John used to go on bare food when he was a little boy
→ John often went ..on bare food when he was a little boy.
3. he doesn't play tennis as well as he used to
→ He used .to play tennis better than he does now..
4. I walked to school in 20 minutes
→It took .me 20 minutes to walk to school ..
5. During dinner, the phone rang
→While i .was having dinner, the phone rang..
He say: " I had eaten my lunch. "
Mk lớp 6 thui mà thấy bài lớp 8 dễ quá. Tk mk nha
Trả lời :
Don’t speak until someone asks you.
-->You aren’t spoken until someone asks you/ don’t speak until you are asked (by someone)
Chúc Bạn học giỏi