Bài 3 (1,5 điểm). Tại một bến xe, cứ 12 phút lại có một chuyến tắc xi rời bến, cứ 15 phút lại có một chuyến xe buýt rời bến. Lúc 6 giờ sáng, một xe tắc xi và một xe buýt cùng rời bến một lúc. Hỏi lúc mấy giờ lại có một xe tắc xi và xe buýt cùng rời bến lần tiếp theo? Bài 4 (3,5 điểm) Trên tia Ox lấy hai điểm A và B sao cho OA = 6cm, OB = 12cm. a) Tính độ dài đoạn thẳng AB b) Điểm A có là trung điểm của đoạn thẳng OB không? Vì sao? c) Gọi M là trung điểm của đoạn thẳng OA. Tính độ dài đoạn thẳng MB. d) Vẽ tia Oy là tia đối của tia Ox, trên tia Oy lấy điểm N sao cho ON = 3cm. Chứng tỏ O là trung điểm của đoạn thẳng MN Bài 5 (0,5 điểm) Trong một phép chia có dư, số bị chia bằng 24, thương bằng 3. Tìm số chia và số dư.

UNICEF was created (23)_________ 1946 to help bring food and medicine to children who suffered during World War II in Europe. It began as a temporary agency, but became a (24) ________ part of the United Nations in 1953 (25)_______ the need for its services around the world. UNICEF's primary concern is to help governments of developing countries improve the quality of life for almost one billion children. UNICEF's main office is in the United Nations offices in New York City, but it also has more than 40 offices and 100 programs (26)_______. In 1965, UNICEF won the Nobel Peace Prize for its work helping children and building (27)_____________future. 23. A. in B. on C. at D. to 24. A. permanent B. forever C. ever D. never 25. A. due to B. instead of C. except for D. in spite of 26. A. in world B. worldwide C. on world D. worldly 27. A. dim B. dimmer C. bright D. brighter

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word(s) for each of the blanks from 26 to 30. The American Red Cross (also (26) ____________ as the American National Red Cross) is a humanitarian organization that provide emergency (27) ____________, disaster relief and (28) ____________inside the United States, as (29) ____________ of the International Federation of Red Cross and Red Crescent Societies. It offers services in five (30) ____________areas: community services that help the needy; communications services and comfort for military members and their family members; the collection, processing and distribution of blood and blood products; educational programs on health and safety; and international relief and development programs. 26. A. known B. called C. named D. used 27. A. assistant B. assist C. assistance D. assister 28. A. educate B. educative C. educational D. education 29. A. body B. part C. piece D. portion 30. A. other B. various C. varied D. different

Giúp bài dưới, em cảm ơn trước ạ

Mn giúp m bài này với. M cảm ơn.

em hãy cho biết nội dung của 2 câu thơ Bác Hồ đã nhắn nhủ với các chiến sĩ và đồng bào ta ở đền thờ các vua Hùng nhân dịp giổ tổ Hùng Vương

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word(s) for each of the blanks from 26 to 30. The Food and Agriculture Organization of the United Nations (FAO) leads international efforts to defeat (36)_____________. Serving both developed and developing countries, FAO acts as a neutral forum (37)_____________ where all nations meet as equals to negotiate agreements and debate policy. FAO is also a source of knowledge and information. We (38)__________ developing countries and countries in transition modernize and improve agriculture, forestry and fisheries practices, ensuring good nutrition and food security for all. Since its founding in 1945, we (39)___________ special attention (40)_____________ developing rural areas, home to 70 percent of the word’s poor and hungry people. 36. A. hungry people B. the hungry C. hunger D. hungrily 37. A. which B. where C. that D. who 38. A. help B. avoid C. admit D. encourage 39. A. focused B. have focuses C. had focused D. focus 40. A. on B. to C. in D. for

IV. Complete the second sentence so that it has a similar meaning to the first one. 1. I think my IT skills are not good now because I have forgotten it. My IT skills are a bit …………….. 2. Paul’s father is English, and his mother comes from Italy. I think Paul _____________________________ in English and Italian. 3. Many people now speak English as a second or foreign language. For many people, English is not ………….. 4. When you live in London, you can soon learn how to speak the language. In London, you can ______________________ the language. 5. You shouldn’t go straight for your dictionary to know the meaning of words. You should try __________________________rather than going straight to for your dictionary. 6. If you are Vietnamese learning English, you can copy a native English speaker. If you are Vietnamese learning English, you can ________________________________________________ 7. Whenever you find a new word, try to predict the meaning and then look into the dictionary to know the meaning. Whenever you find a new word, try to predict the meaning and ……………… 8. Many students in my class come from different countries. I attend a _______________________________________________________________________________ 9. I spent only two months learning Korean, but I had little problem with my Korean when I was in Seoul last summer. Although I spent only two months learning Korean, I could _______________________________________ 10. In India with innumerable regional languages in different states, English serves as the common language in the country. In India, English is regarded as _____________________________________________________________ V. Complete the sentences with the correct form of the verbs in brackets. 1. Would you go to his party if he (invite) ............ you? 2. I (help) ........... you translate this text into French if we had a dictionary. 3. We (email) ............. her if we had her address. 4. If(have) ............. the answer, I wouldn’t need to ask. 5. I’d probably buy a laptop if it (be).............. cheaper. 6. Where would you like if you (have) .............. a choice? 7. If they (make) ................. a film of grandfather’s life, which actor would play him? 8. If the rooms were bigger, we (buy) .................. larger furniture. 9. If you (have) ..................... 20 brothers and sisters, think how many birthday presents you (get) 10. If my father (not work).......... , we (not have) .............. enough money to live. VI. Put the verbs in brackets in the correct tense to form either a first or a second conditional clause. 1. If it (rain)............ this weekend, we (not be able)......... to play tennis. 2. Give me Peter’s letter. If I (see) ..........him, I (give).......it to him. 3. I have to work very hard for the coming exam, so I’m very busy. But if I (have)..............any spare time. I (take up)............a sport like football. 4. If I (be)......taller, I (be)......a basketball player, but I’m too short. 5. Please start your meal. If you (not have).........your soup now, it(go)..........cold. 6. What noisy neighbours you have got! If my neighbours (be)..........as bad as yours, I (go) ..........crazy. 7. If you (have)............any problems, let me know and I (come).........and help you straight away. 8. My uncle is a brilliant cook! If I (can cook)............as well as him, I (earn) .....a lot of money. 9. If there (be)......some fresh fish in the market, (you/ buy)..........some for dinner? 10. “We have mice in the kitchen.” - “If you (have).........a cat, the mice (disappear) soon.” VIII.Complete the sentences with the phrases in the box. were would be could sunbathe could go had would you remember would come would need might lend could have won would you buy 1. If Ihad a compass on my mobile phone, it.........really useful on holiday. 2. She says that if she...........a better voice, she’d sing in a choir. 3. If you........£20,000 in the lottery, what would you spend it on? 4. If you had a pet,..........to feed it? 5. We.........the electric fans if the air conditioners didn’t work. 6. If we had some suncream, we..........for longer. 7. If you had a million dollars, what.............? 8. If I............taller, I would join the school basketball team. 9. If I didn’t have to stay at home tomorrow, I..............with you. 10. If you asked Nick, he.............you the money you need. 11. If it were not rainy, we.............a picnic in the park. 12. If I...............anywhere in the world, I’d spend a year on a desert island. mn ơi giúp mk vs ạ Thank!!!!

vẽ về anime nha rồi vô chs chuyện xíu part 3

Bai 1 Mot cua hang co 938kg gao. Bua sang cua hang ban duoc 270kg, buoi chieu ban duoc 360kg. hoi cua hang con lai bao nhieu kg gao? .......................................................................................................................................................................... .......................................................................................................................................................................... ......................................................................................................................................................................... ......................................................................................................................................................................... ........................................................................................................................................................................ ......................................................................................................................................................................... ......................................................................................................................................................................... bai 2 tong cua hai so la 868, so thu nhat la 759. tim so thu hai? ......................................................................................................................................................................... ........................................................................................................................................................................ ........................................................................................................................................................................ .........................................................................................................................................................................