Giúp mình với Cho hai hình vuông ABCD và MNPQ như trong hình vẽ. Biết BD = 12 cm. Hãy tính diện tích phần gạch chéo.

chỉ ra phép hoán dụ trong các ví dụ dưới đây và xếp vào kiểu hoán dụ nào :khi làng dài răng đã tề tựu đông đủ cả rồi,ông Cống mới lên giọng...

x √x - √x + 3x - 3 9x-5 √xy - 4y 5x+7 √xy - 6y + √x + 2 √y

IV. Choose the best answer from A, B, C or D. Circle the letter to complete the passage.( 1pt) Do, did, developed. With, for, fast The Internet has increasingly (1)……….and become part of our everyday life.(2)……. you find the Internet useful? What do you use the Internet for? In my opinion, the Internet is a very (3).......... and convenient way for me to get information. I can also communicate (4).......... my friends and relatives by means of e-mail or chatting. However, I don't use the Internet very often because I don't have much time. For me, the Internet is a wonderful invention of modern life. It makes our world a small village. V. Read the passage below and answer the questions. (1 pt) One of the strongest earthquakes in this century happened in Anchorage, Alaska, on March 24th at about 6 o’clock in the evening. When the earthquake stroke that evening, many families were sitting down to eat dinner. People in the city suddenly found themselves in the dark because most of the lights in the city went out when the earthquake occurred. Many people died instantly when tall building collapsed and sent tons of brick and concrete crashing into the streets. When will the next earthquake occur? No one really knows for sure 1.Where did the strongest earthquake in this century happened? ………………………………………………………………………………………………… 2. When did it happen? ………………………………………………………………………………………………… 3. What were people doing when the earthquake happened? ………………………………………………………………………………………………… 4. Does anyone know about the next earthquake?

Tại sao hội Duy tân đang hoạt động lại bị dập tắt? giúp mik v

câu 4 ) so sánh các cặp phân số sau bằng cách hợp lý ( ko thực thiên phép tính ) a) ' 31/52 và 33/ 51 ' b) ' 7/20 và 15/52

I. Choose the word whose the underlined part is pronounced differently from the others. 1. A. danced B. arrived C. asked D. watched 2. A. environment B. website C. widely D.live 3. A. loved B. missed C. helped D. liked 4. A. country B. encourage C. touch D. generous 5. A. parade B. lunar C. apart D. acquaintance 6. A. extensive B. highlands C. celsius D. trust II. Choose the best answer from A, B, C or D to complete the following sentences. (2pts) 1. We feel very ………….…….……… today. A. excited B. exciting C. excite D. to excite 2. He told me he ………..……….. to leave the city the following day. A. will have B. would have C. has D. had 3.Your sister works in a foreign company, ………..……… she ? A. isn't B. doesn't C. won't D. can't 4. The church ………………… about 100 years ago. A. has been built B. is built C. was built D. will be built 5. If I …………………you, I’d take some rest before the exam tomorrow. A. is B. are C. were D. would be 6. The football match was postponed …………………….the bad weather. A. despite B. in spite C. because D. because of 7. The boy…………………..eyes are brown is my friend. A.whose B. who C. whom D. which 8. The policeman warned us…………………….……there. A. not go B. to not go C. not to going D. not to go

Ai giúp mình giải câu 21, 23, 24 đi mn. Hoặc biết câu nào làm câu đó cũng dc

vẽ itachi nha mn nl:nhanh . ............................................................................................................................................................................................................................................................................................................................................................................................................................................................ mầm cx đc

James Dean grew up in Indiana with his aunt and uncle. (chuyển thành câu bị động) giúp mình ạ mình cảm ơn