Cho dãy số :2; 6; 10; 14;........;102 a)Hỏi các số 76; 84; 184 có thuộc dãy số trên ko ? Vì sao b)Tính tổng các số hạng của dãy số trên

hai đường MN và PQ cắt nhau tại A. Biết MAQ+NAP=250o. tính số góc NAP

20. I haven’t been to a concert for over a year. → The last time 21. Everything was tidy, so I felt pleasant. → Because 22. The dogs won’t bite you unless you touch them. → If 23. Minh doesn’t get rid of his job because he loves working with computers so much. → Because of 24. They went swimming despite the coldness of the water. → Although 25. The best thing in life is free though love is often very expensive. → In spite of

11. He often helps other people. I (think)……………………..he is a good man. 12. I (think) ………………………….. about this project since last spring. 13. Can you help me, please? I (look) ………………………… for Mr. Smith's office. 14. Is that Alan over there? He (look) …………………… old and tired. Is he sick? 15. She (taste) …………………………. the soup in the kitchen when the telephone rang. 16. This soup (taste) ………………………. good. I really like it. 17. Could you call a little later? We (have) ……………………… dinner now. 18. She (know) ………………………..…him for quite a long time. They are good friends. 19. Your bag (weigh) …………………………..a ton. There are too many books in it. 20. I (see) ………………………a little boy in the room. He is sleeping on the sofa

1. How often does Peter go to the swimming pool? – He (go) ……………………….to the swimming pool every day. He likes swimming. 2. When is the best time to call you? – I usually (work) …………………… till nine in the evening. Call me around ten, if you can. 3. Let's ask Anna to make apple pie for dessert. She (make) ……………………. great apple pies. 4. Please be quiet. My children (sleep) …………………………. now. 5. The sun(rise) …………………… in the east. 6. Listen! Someone (play) ………………………the piano. Do you hear it? 7. What is Linda doing? – She (cook) ……………………………. dinner. 8. She can't go to the movies. She (do)……………………… her homework yet. 9. Tanya (visit) ………………………….. France several times. 10. We (write)………………….. this report for four hours. I'm tired. Let's have a break.

góp ý giúp mk: ( về anime và chibi luôn nha!) - cách vẽ khuôn mặt sao cho đẹp nhất - cách vẽ bàn tay, ngón tay - cách vẽ mắt - cho mk một vài cái dáng ng ( cho một vài cái ví dụ nhé, hình ảnh đó! được quyền lấy ảnh trên mạng, nhưng phải theo ý kiến của riêng các bạn ) * Bạn nào rảnh vẽ tặng mk 1 bức anime/ chibi nhé! MONG CÁC CAO NHÂN HỘI HOẠ GIÚP MK Ạ!!!!! >,<

Vẽ đồ ăn đi mn ơi Vẽ giống đồ ăn trong anime = ctlhn ( phải đẹp nha ) Ko màu .

VII. Rewrite the sentences as directed. 1. There are 500 seats in this meeting room. → This meeting room 2. Trang is riding her bike to school. → Trang is going 3. That motorbike belongs to Mr. Trung. → That is 4. The bakery is to the left of my house. → My house 5. No one is this town is more beautiful than Nga. → Nga 6. This is the most delicious cake that I have ever tasted. → I’ve . 7. There isn’t anybody more kind-hearted than your mother. → Your mother is 8. The robot in my house can clean the floor very well. → The robot in my house is a very good 9. I won’t be able to do everything myself unless I have a modern robot. → If 10. Peter is the best at English in my class. → Nobody 11. Let’s have a picnic in the park on the weekend. → Why 12. The last time we saw her was on Christmas day. → We haven’t 13. Peter started keeping the diary in 1997 → Peter has 14. When did you start learning English? → How long 15. I last wrote to my uncle in July. → I have 16. We haven’t visited our grandparents for 2 months. → The last time 17. It is the first time he went abroad. → He has 18. It is over 6 months since John had his hair cut. → John 19. He last shaved his hair the day before yesterday. → He has

VI.Fill in each blank with ONE suitable word. After breakfast at a restaurant, it is time to take an easy walk to Cat Cat Village, located in a peaceful, beautiful valley of terraced rice paddy. You’ll visit some cottages of Black H' Mong (1) minority on the way down to a wonderful waterfall. If coming at the right time, you can enjoy the traditional musical (2) performed by the local artists. Continue your Sa Pa trip to Ta Van Village in Muong Hoa Valley. On the way, you get a(n) (3) to visit a school for the children of Black H’Mong, Dzay and Red Dzao ethnic families. The students and teachers are all happy to welcome you in. You will see how hard the (4) here from the clothes, shoes, bags... which the children are wearing. If you have those unused, it is so (5) of you to give those things to the kids. We often say, "Old for us, but new for others". Your visit to the school here is a lasting impression. Continue your Sa Pa tour along the mountainous road and have another experience to walk in the buffalo path. Then, you visit the Dzay houses to compare the differences with Black H'Mong homes. After that, you walk down to Muong Hoa River bank to have a nice (6) and great lunch with (7) music dance and show by the local people. You can enjoy your free discovery of the local market before transferring to Lao Cai Station for the overnight (8) to Ha Noi.

Nước biển chứa 4% muối. Cần đổ thêm bao nhiêu gam nước lã vào 400 gam nước biển để tỉ lệ muối trong dung dịch là 2%?