Hãy kể tên các đô thị trên 20 triệu người, các đô thị từ 10- 20 triệu người ở Châu Mỹ? Các đô thị này phân bố chủ yếu ở đâu?

em hãy đọc lại bài văn trí dũng song toàn bài văn ca ngợi ai ca ngợi về điều gì

giúp em với ạ chiều nay em nộp rồi huhu

Có 10 p. Mn giúp mk vs ( nhanh )

VI. Using the modal verbs 1. He can do the exercise quickly…This exercise could do quickly by he …………………………………………………………………… 2. We must finish this test right now…The test must be finished right now ………………………………………………………………. 3. They have to draw their picture themselves………………………………………………………… 4. The people are going to build a road here…………………………………………………………. 5. She should complete the passage………………………………………………………………….. 6. All we might understand this problem……………………………………………………………. 7. The people ought to stop making war in the world………………………………………………… 8. She may answer the question easily……………………………………………………………….

Viết một bài văn kể về kỳ nghỉ dịch của em.

Tính diện tích toàn phần hình hộp chữ nhật có chiều dài là 8dm,chiều rộng là 5dm,chiều cao là 4dm.

tính 1-2+3-4+5-6+......+97-98+99

bạn ơi có thể giúp mình dduocj ko ạ Đề thi Tiếng Anh lớp 6 học kì 2 chương trình mới huyện Hoài Nhơn, Bình Định A. LISTENING (2MS) Part 1 . Listen and Number.(1m) 1 a. Wireless TV b. automatic washing machine c. modern fridge d. hi-tech robot e. automatic dishwasher Part 2 . Listen and fill in the gaps: (1m) 1. Hai practises at the ……………………….. three times a week. 2. Trung can …………….. the guitar. 3. Alice likes ………………… ice skating. 4. Trung …………………. swimming on hot days. B. LEXICO-GRAMMAR (2.5MS) I. Choose the best answer: (1.5 point) 1. ………..……the program is late, we will wait to watch it. A. When B. Because C. Although D. So 2. As it doesn’t snow in Vietnam, we cannot ………………….skiing. A. go B. play C. do D. are 3 The ………………….has a fish’s head and a lion’s body in Singapore A. Big Ben B. Temple C. Merlion D. Eiffel Tower 4. My brother likes watching TV………..…… I like going out with my friends A. and B. but C. or D. so 5.Find the words which have sounds / a:/ A. apple B. glass C. hand D. plant 6…………… means creating new products from used materials A. reuse B. recycle C. reduce D. replant II. Underline the best answer in these sentences below: (1 point) Ex: He……..tall and thin (am/ is/ are/ has). 1. I ………………(read / am reading/ have read) this book many times. I like it very much . 2. If we cut down more trees, there …………….(are/were / have been/ will be) more floods 3. Tuan Anh ……………….(have never seen/ has never seen/ never has seen) a giraffe before. 4. My dog is the ……………(friendliest/ most friendly/ most friendliest) dog in the village. C. READING (3 MS) I. Fill in each blank with one suitable word to complete the passage bellow: (1 point) exciting tourists quiet make well-known experience Considered Vietnam’s most famous seaside resort town, Nha Trang attracts (1)…………..not only with its beautiful beaches but also with its (2)……………………atmosphere of a young, growing city. If you visit Nha Trang during the period of January to August you will(3)…………………….the most wonderful weather for swimming and sunbathing. The town is also (4)………………….for its seafood including dishes made from fresh fish , crabs, and lobsters II. Read the passage and answer the following questions: (2,0 points) REBECCA STEVENS Rebecca Stevens was the first woman to climb Mount Everest. Before she went up the highest mountain in the world, she was a journalist and lived in South London. In 1993, Rebecca left her job and her family and traveled to Asia with some other climbers. She found that life on Everest is very difficult. “You must carry everything on your back,” she explained, “ so you can only take things that you will need. You can’t wash on the mountain, and in the end I didn’t even take a toothbrush. I am usually a clean person but there is no water, only snow. Water is very heavy so you only take enough to drink!” Rebecca became famous when she reached the top of Mount Everest on May 17, 1993. After that, she wrote a book about the trip and people often asked her to talk about it. She got a new job too, on a science program on television. Questions: 1. Where did Rebecca Stevens come from ? ……………………………………….. 2. What did she do before she climbed Everest ? ............................................................................... 3. How is life on Everest? ............................................................................. 4. Did Rebecca become famous on May 17, 1992 ? ..............................................................……………………………. D. WRITING (2.5MS) I. Complete the sentences using the words and the given pictures: (1m) 1. If people use the ………………… bags and put trash into the ……………………, they will save the environment. 2. Robots will be able to do the ………………and cut the ……………………. for us. II. Rearrange the words to make a meaningful sentence: (0.5ms) 1 TV/ often/ do / How / watch / you / ?/. …..…………………………………………………………………………. 2. in/ My/ the world / hometown / the / is / beautiful / most / place. …………………………………………………………………………. III. Rewrite these sentences (1 ms) 1. You save electricity. You turn off your computer when you don’t use. If ……………………………………………………………………………… 2. We will probably go to the moon for our summer holidays in 2050. We might……………………………………………………………………….

Trong không gian Oxyz, cho một điểm M. Hãy phân tích vecto OM→ theo ba vecto không đồng phẳng i→,j→, k→ đã cho trên các trục Ox, Oy, Oz.