1278 : 3 đặt tính rồi chục lại nha

1. The candidate’s optimism gave _______ to doubt as the result of exit polls became known. A. place B. lie C. vent D. voice 2. After the hurricane, all that was left of our house was a pile of _______. A. rabble B. rubble C. ramble D. rumble 3. To say it is the best novel written in the last twenty years is going far _______. A. a long way B. over the top C. through a bad patch D. to great lengths 4. This week’s programme is given _______ a profile of an eminent scientist. A. credit for B. in to C. over to D. up on 5. Inspector Morts was determined to get to the _______ of the mystery. A. ground B. end C. bottom D. point 6. Getting away from the stresses of work would do you a _______ of good. A. sense B. taste C. virtue D. power 7. If you make it to the final, you will be _______ some of the best sprinters in the world. A. in for B. up to C. up against D. up with 8. He gave speeches all over the world to _______ support for his “Help the Homeless” Campaign. A. trot out B. turn to C. weigh up D. whip up 9. Somehow I managed to _______ my physics exam. The pass mark was 55 and I got 56. A. scrape through B. shake off C. sit through D. slip off 10. The new professor is way ahead of the _______with his research into genetics. A. twist B. circle C. spin D. curve Mọi người giải thích cho em nữa ạ

vẽ anime vui Yêu cầu: bằng app, có màu

1. Discussions on the issue of expansion of the company have been in _______ since the outbreak of the disease in the area. A. hitch B. limbo C. feud D. core 2. Viewers were _______ at the incredible sight of the lunar landscape, unable to take their eyes off the screen until the very end of the broadcast. A. switched B. devised C. transfixed D. stifled 3. Having lost her mother at an early age, Mary felt she had become a mere _______, having to do absolutely everything for her five brothers and sisters. A. taskmaster B. workmate C. slavedriver D. workhorse 4. Keith’s _______ income looks impressive, but once tax and social security contributions are deducted, it’s not so much. A. full B. grand C. net D. gross 5. We have developed rapid order processing to _______ deliveries to customers. A. expedite B. fasten C. heighten D. quicken 6. The operation was a success, but the patient died of _______. A. complications B. symptoms C. after-effects D. ramifications 7. Increasing terrorism in the region puts a new _______ on the situation. A. complexion B. disposition C. outlet D. tantrum 8. If you need help, please don’t hesitate to call me. I can be there _______. A. in a fix B. in a flash C. in a daze D. in the bag 9. He felt his heart _______ as his bride-to-be began her walk down the aisle. A. fasten B. quicken C. expedite D. heighten 10. My car broke down and I had to _______ a huge sum of money to have it towed and serviced. A. splash out B. fork out C. put aside D. pay off Mọi người ggiair thích cho em nữa ạ

giúp mình với chỉ cần lm câu 2,4,5 thôi nhé

4567 : 3 đặt tính rồi chục lại nh

tìm số nguyên x:/2x+1/-19 bằng -7

câu 1:Nêu vài nét về nhà văn Đoàn Giỏi và tác phẩm Đất Rừng Phương Nam Câu 2: Tóm tắt văn bản Sông nước Cà Mau

a ) tìm phân số lớn nhất , khi chia các phân số 24/7 và 18/11 cho nó ta đều được các thương là số nguyên b) S= 1/101+1/102+ .... + 1/130 . chứng minh rằng 1/4 < S < 91/330

. Chứng tỏ rằng các phương trình sau đây vô nghiệm: a) 2(x + 1) = 3 + 2x b) 2(1 – 1,5x) + 3x = 0 c) | x | = –1 d) x2 + 1 = 0