Mình trình bày trong hình
Đây ạ . Vẽ hơi ẩu nên bị failllllllll >.<
Hưởng ứng phong trào nuôi lợn siêu trọng tập thể lớp 9a và 9b của 1 trường THCS đã tích cực tham gia,kts quả cả 2 lớp thu được 940000 đồng ,trong đó trung bình mỗi học sinh lớp 9a góp được 10000 đồng và mỗi học sinh lớp 9a góp ít hơn 1 học sinh lớp 9b là 2000 đồng. Tính số học sinh của 2 lớp biết lớp 9a là 5 học sinh giúp mk vs ik mn, xong mk vote cho nà
Vẽ tranh phác hoạ một IDOL K-POP đc ko ạ😍😍
Give the correct form of the verbs 1. We (have) .......a party next Sunday. Would you like.......(come)? 2. While my sister and I (watch)........... a movie on TV last night, our uncle in the USA (phone)................. 3. As soon as her mother (come).......... home, all her friends call)........her 4. Yesterday, I (lie)......... in the beach when the phone (ring)...... 5. We .........( have ) four tests since last month 6. I ( meet ) ...... many people since I ( come ) ....... Here in June . 7. At eight o’ clock last night , I ( study ) ......... 8. He always ( eat ) ........... sandwich for lunch . 9. Nam (arrive ) ...........here two days ago . 10.Nam ( be ) ......... Here since Match. 11.Nam ( go ) ............... to the library twice a week . 12.The students ( paint ) .............. the chairs at the moment . 13.She (teach) ............English in this school for ten years. 14.She (cook).........dinner when her husband arrived home. 15.He shows the people how (protect).........the environment. 16.Last year the weather (be).........too hot to sunbathe at noon. 17.She (do).........her homework at 7 o’clock last night. 18.He started (go).........to school when he was 6 19.They (do)_______ it for you tomorrow. 20. My father (call)________ you in 5 minutes. 21.We believe that she (recover)________ from her illness soon. 22. I promise I (return)___________ school on time. 23. If it rains, he (stay)____________ at home. 24. You (take)__________ me to the zoo this weekend? 25. I think he (not come)____________ back his hometown. 26.Yesterday, Hoa and her aunt (go)........ to the market. 27. I would like (tell).........you about my family. 28. Vegetables often (have)............ dirt from the farm on them. 29. Be careful! The children (cross)............ the street. 30. I (be) ............ 14 years old next week, and so will she. 31. My father (not watch) ...... TV last night. He (read) ............newspapers. 32. You should (add) ............ a little salt to the spinach when you boil it. 33.When......... you (buy) ............ this dress? -Two days ago. II.PASSIVE VOICE 1* Simple present: Change into passive form. 1.People speak English all over the world. - English ...................................................... 2. They will bring the umbrellas on rainy days. - The umbrellas....................... 3. Nga can play tennis in the evening. - Tennis................................. 4. The company employs two hundred people. - Two hundred people.............................. 5. Most of the students can answer the questions. - The questions ............................................. 6. Somebody will clean the room later. - The room ............................................. 7. The workers clean the streets every day. - The streets ........................................... 8. Peter must learn Maths more. - Maths ........................................... 9. People play football all over the world. - Football .................................... 10. Lan will invite her friends to her party. - Her friends ............................. 11. We can wear jeans on the picnic. - Jeans ................................. 12. They use the room for meeting. - The room .............................. III. Although, Despite, In spite of Complete the sentences with although/ in spite of/ because/ because of 1. Although it rained a lot, we enjoyed our holiday. 2. a) ............................. all our careful plans, a lot of things went wrong. b)..................... we'd phoned everything carefully, a lot of things went wrong. 3. a) I went home early .................... I was feeling unwell. b) I went to work the next day.................... I was still feeling unwell. 4. a) She only accepted the job .................................... the salary, which was very high. b) She accepted the job ................................ the salary, which was rather low. 5. a) I managed to get to sleep .............................. there was a lot of noise. b)I couldn't get to sleep .......................................... the noise. Make one sentence from two. Use the word(s) in brackets in your sentences. 1. I couldn't sleep. I was very tired. (Despite) I couldn't sleep despite being vey tired. 2. They have very little money. They are happy.(In spite of ) ............................................................... 3. My foot was injured. I managed to walk to the nearest village. ( Although) ....................................................... 4. I enjoyed the film. The story was silly. (In spite of ) .............................................................. 5. We live in the same street. We hardly ever see each other. (Despite) .................................................. 6. I got very wet in the rain. I was only out for five minutes. (Even though ) ...............................................
Tìm tất cả các giá trị x nguyên để biểu thức A = Зx^2 + 2х - 6/Зх - 4 là một số nguyên. tìm x làm ơn hãy trả lời!!!!!!!!!!!!!!
Giup em voi a..................... 2k5
Cho tam giác ABC đều nội tiếp đường tròn (O), M là điểm trên cung nhỏ BC. Trên MA lấy điểm D sao cho MD=MA. Chứng minh: a) Tam giác BMD là tam giác đều. b) Hai tam giác BDA và BMC bằng nhau. c) MD=MB
Hic, nhìu bài quá mn giúp mk với ai trả lời nhanh nhất sẽ đc vote 5*+ cảm ơn + tl hay nhất Trả lời hết nhé !!!
Mọi người ơi còn 14 câu cuối cùng ạ, mọi người giúp em với nha 50._______ is the existence of a wide variety of plant and animal species living in their natural environment. . a. Biodiversity b. Conservation c. Globe d. Individual 51.It is found that endangered species are often concentrated in areas that are poor and densely populated, such as much of Asia and Africa. a. disappeared b. increased c. threatened d. reduced 52._______ is a branch of Natural Science, and is the study of living organisms and how they interact with their environment. a. Biology b. Biological c. Biologist d. Biologically 53. A / an _______ species is a population of an organism which is at risk of becoming extinct. a. dangerous b. endanger c. endangered d. endangerment 54.Only a few of the many species at risk of extinction actually make it to the lists and obtain legal _______. a. protect b. protection c. protective d. protector 55. Probability of extinction depends _______ both the population size and fine details of the population demography. a. on b. in c. from d. for 56.Many modern medicines are derived _______ plants and animals. a. on b. for c. from d. in 57.15,589 species (7,266 animal species and 8,323 plant species) are now considered _______ risk _______ extinction. a. at / of b. on / in c. for / with d. in / at 58.Internationally, 189 countries have signed _______ accord agreeing to create Biodiversity Action Plans to protect endangered and other threatened species. a. a b. an c. the d. Ø 59.Known worldwide by its panda logo, World Wildlife Fund (WWF) is dedicated to protecting _______ world's wildlife and the rich biological diversity that we all need to survive. a. a b. an c. the d. Ø 60.WWF is _______ leading privately supported international conservation organization in the world, and has sponsored more than 2,000 projects in 116 countries. a. a b. an c. the d. Ø 61.Many nations have laws offering protection to these species, such as forbidding hunting, restricting land development or creating _______. a. agencies b. reserves c. awareness d. challenges 62.Being listed as an endangered species can have negative effect since it could make a species more desirable for collectors and poachers. a. awareness b. preservation c. support d. impact 63.World Wide Fund for Nature was formed to do the mission of the preservation of biological diversity, sustainable use of natural resources, and the reduction of pollution and wasteful consumption. a. contamination b. energy c. extinction d. development 64.The Bali Tiger was declared extinct in 1937 due to hunting and habitat loss. a. reserve b. generation c. natural environment d. diversity
Một hình tam giác có chu vi là 378cm.biết tổng độ dài hai cạnh là 178cm .tính độ dài cạnh còn lại bằng bao nhiêu đề xi met
Giải thích ngắn gọn giúp mik nhé, mik cảm ơn ạ Bài 1: Giải thích nghĩa của mỗi câu tục ngữ sau: a, Ăn trông nồi ngồi trông hướng b, Ăn vóc học hay c, Ăn cây nào, rào cây nấy
Loga.vn - Cộng Đồng Luyện Thi Trực Tuyến