Khó khăn đối với nền kinh tế Nhật Bản là yếu tố nào sau đây ? A: Đầu tư. B: Lao động. C: Thị trường. D: Khoáng sản. Jup part2 nha. :))

giai pt sau : a.7x+21=0 b.$\frac{4}{3}$ x-$\frac{5}{6}$ =$\frac{1}{2}$

Giải hộ mình bài 3 nha Yeww mấy cậu😆🙆‍♀️

Cho tam giác ABC. Gọi M,N lần lượt là trung điểm của các cạnh AC,AB. Trên tia đối của các tia MB và NC lấy các điểm D và E sao cho MD=MB, NE=NC. CMR: A là trung điểm của đoạn thẳng DE

Cho tam giác ABC , có AB = 7cm. Trên cạnh AB lấy điểm D sao cho AD = 3cm. Qua D kẻ đường thẳng song song với BC cắt AC tại E (E AC). a) Biết DE = 9cm . Tính độ dài BC. b) Trên BC lấy điểm F sao cho: BF = 12cm. Chứng minh: DF // AC

giúp mình câu 4 trong đề với ạ. cho mình cảm ơn💋💋

I. Chọn từ có phần gạch dưới được phát âm khác so với những từ còn lại. (1,25 điểm) 1.A. window B. flow C. how D. know 2.A. recycle B. thirsty C. hungry D. finally 3.A. engineer B. geography C. language D. great 4.A. lettuce B. tube C. music D. use 5.A.stomach B.schedule C.chemistry D.chance II. Chọn đáp án đúng. (2,5 điểm) 1.What _______ are you?-I’m Vietnamese. A. language B. nationality C. nation D. country 2.What’s the _______ of Pleiku City ? - Over 200 thousand people. A. students B. languages C. population D. seasons 3._______ is she from? - She is from Japan. A. What B. Where C. When D. Which 4._______ you speak French?- No, I don’t. A. Would B. Can C. Do D. Are 5.Ho Chi Minh City is _______ city in Vietnam. A. big B. very big C. bigger D. the biggest 6._______ is the Great Wall? - It’s between 4 and 22 meters high. A. How long B. How often C. How old D. How high 7.I'm _______. I'd like some noodles. A. thirsty B. hungry C. empty D. tired 8.Your school is not________as mine. A. so beautiful B. very beautiful C. beautiful D. more beautiful 9.What kind of fruit do you like?_____ A. pizza B. mango C. tomato D. cereal 10._______ languages can you speak?-English and French. A. What B. Who C. How D. When III. Chọn đáp án đúng để hoàn thành đoạn văn sau. (2 điểm) much to natural picnic go they tent sometimes Huong and Hoa are close friends. They often (1) ……………to the movie theater at the weekend. They (2)…………….. go to the zoo. They also have a (3) ………………., but not always. They go (4) ………….the countryside. They always take a (5) ……………., some water and a camping stove. Sometimes, (6) …………camp overnight. They like camping very (7)……….. They can enjoy the fresh air and the (8) ………….beauty. IV. Hoàn thành các câu sau với dạng đúng của từ cho trong ngoặc (1 điểm): 1.At recess, the students play and laugh_____________ (HAPPY) 2.We got wet in an___________________rain. (EXPECT) 3.The students listened to the teacher__________________ (ATTENTION) 4.In spite of her____________,she went to work. (SICK) V.Đọc đoạn văn sau và điền vào chỗ trống 1 từ thích hợp (2 điểm) Hello. My name is Hong. I am (1)………. grade 6. I live with my parents and my elder sister in the city center. My house is on Hoang Dieu (2)………... It's a little small but there is a big garden behind it. We (3)………….. a lot of vegetables and flowers there. There is also a yard in (4)………….. of my house. That's the place where my sister and I often play badminton after school. Near my house, there is a park (5)………. my sister and I often go for a walk on weekends. Next to the park, there is a big lake. To the left of my house, there is a bookstore. My sister goes there every day because she loves (6)…………….. There is also a restaurant opposite my house. It's (7)…………. the bakery and the drugstore. To the right of the bakery, there is a movie theater and there is a toy store behind it. There are many big trees on our street. In the neighborhood, there is a factory, a stadium and a hospital. The stadium is to the left of the factory and the hospital is behind the stadium. I like (8)……….. here so much. VI.Viết lại các câu sau để nghĩa của nó giống câu trước (1,25 điểm) 1.Why don’t we play a game of badminton? ->What about……………………………………? 2. Peter likes drawing. -> Peter is………………………………………… 3.What is the length of this street? -> How………………………………………….? 4.My father is a careful driver. ->My father …………………………………….. 5.The water is too hot for us to drink. ->The water isn’t……………………………….

tinh nhanh -69+53+46+(-94)+(-14)+78 13-12+11+10-9+8-7+6+5-4+3+2-1

Ai làm giúp mình hai bài này vs cảm ơn nha

I. Chọn từ có phần gạch dưới được phát âm khác so với những từ còn lại. (1,25 điểm) 1.A. finger B. lip C. light D. thin 2.A. bean B. pea C. meat D. heavy 3.A. desert B. meter C. tent D. never 4.A. dozen B. box C. bottle D. body 5.A.feather B.weather C.pear D.leather II. Chọn đáp án đúng. (2,5 điểm) 1.He isn’t tall. He is _______. A. medium B. oval C. round D. thin 2.Which of the following word is a season? A. autumn B. August C. month D. reason 3._______ is a dozen eggs ? – 28,000 dong. A. How much B. How often C. How long D. How many 4.What is the weather_____in the summer?-It’s hot. A. love B. like C. hate D. enjoy 5.There are _______ apples on the table. A. some B. any C. much D. a lot 6.Sales girl: Can I help you? Nga: Yes, I _______ some meat. A. like B. likes C. do like D. would like 7.I’d rather stay at home______ out tonight. A. than going B. than to go C. than go D. and go 8._______ are you going to stay with your aunt? – For two weeks. A. How much B. How long C. How often D. How many 9.Can I ________a photo of you? A. write B. help C. take D. know 10.What would you like________dinner? A. in B. at C. with D. for III. Hoàn thành các câu sau với dạng đúng của từ cho trong ngoặc (1,25 điểm): 1.I’ve made my______________.I’m going to buy the blue one. (DECIDE) 2.This dress is wonderful-but it’s too_______________for me. (EXPENSE) 3.I’ve broken my new CD player and now it’s_______________. (USE) 4.The advert was__________,so I complained to the manager. (TRUE) 5.I would hate to give a___________in front of hundreds of people. (SPEAK) IV. Hoàn thành đoạn văn sau bằng một từ cho sẵn trong ô, có một từ thừa (1,25 điểm) went well visit take fishing because Dear grandpa, How are you? I hope you are (1)_______My parents and my sister are fine. I’m excited (2)________my summer vacation starts next Monday. Mom told me that I could (3)_______you during the summer vacation.Let’s go (4)_________ together. It was so much fun when we(5)_________ camping and caught some fish last summer. See you soon. Your grandson Raymond V. Chọn đáp án đúng để hoàn thành đoạn văn sau. (1,25 điểm) Phong likes jogging very much. Every morning he (1) ________ with his father. When it is warm, Phong goes (2) _______ in a small river with his uncle. Phong travels a lot. (3) ______ summer, he (4) _______ going to visit Ha Long Bay with his family. He is going to stay in a small hotel (5) ________ a week. 1.A. jog B. jogging C. jogs D. jogged 2.A. shopping B. dancing C. jogging D. fishing 3.A. Those B. This C. That D. These 4.A. are B. am C. will D. is 5.A. for B. into C. on D. at VI. Tìm lỗi sai trong những câu sau. (1,25 điểm) 1.How often does Ba and Lan go to the zoo? A. How often B. does C. go D. the zoo 2.She plays badminton in the yard at the moment. A. She B. plays C. in D. at the moment 3.There isn’t some milk in the bottle. A. There B. some C. milk D. in 4.We have English at Monday and Friday. A. We B. have C. at D. and 5.My hobby are watching TV and playing football. A.hobby B.watching C.and D. playing VI. Sắp xếp những từ sau thành câu hoàn chỉnh. (1,25 điểm) 1.What / you / do / to / are / going / this Sunday? ……………………………………………………………………………………………………… 2.Hoa / What / does / do / time/ in / her / free / ? ……………………………………………………………………………………………………… 3.cold / It / is / in / winter / the / . ……………………………………………………………………………………………………… 4.I / stay / am / going / to / in / hotel / a / . ……………………………………………………………………………………………………… 5.is / He / soccer / playing / now / . ………………………………………………………………………………………………………