Giúp mình với bài này bồi dưỡng hs giỏi lý

22. Be careful to cover the ............... sockets for the safety of the children. ( electric ) 23. The music is beautiful. It makes the movie ......................... ( forget ) 24. In order to save the ......................., remember to turn off the lights before going out. ( electric ) 25. The boy fell off his bicycle and ........................... broke his arm. ( fortunate ) 26. His broken arm was still ............................. ( pain). 27. A fairy appeared and ............................... changed her old clothes. ( magic ) 28. The tiger wanted to see the farmer’s .............................. ( wise ). 29. The police came ................................ . ( immediate ) 30. Our life is much better with the help of modern .......................... ( equip ) 31. In the story, the prince got ....................... to a poor girl. ( marry ). 32. he is an .......................... student. ( excellence ) 33. Thank you for your ............................... party. ( enjoy ) 34. Remember to check for ........... mistakes before handing in your writing. ( spell ) 35. .................. in sport competitions is open to everyone in our school. ( paticipate )

Viết đoạn văn nêu cảm nhận của em về cuộc sống con người vùng Cà Mau, có sử dụng ít nhất hai từ láy?( từ 7 10 câu) giúp mình vs

Giup mk giải cac bc ra r ms chon d/a nha camon b nhieu

PHONETICS I. Choose the word that has the underlined part pronounced diffrently (0.6p) 1. A. played B. cleaned C. cooked D. lived 2. A. breakfast B. bread C. head D. great 3. A. book B. food C. foot D. good II. Choose the words whose stress parttern is different from the others (0.4p) 1. A. convinent B. animal C. television D. volleyball 2. A. destroy B. pollute C. behind D.boring LEXICO- GRAMMAR V. Choose the best option for each sentence. Write letter A, B, C or D in the box. (7pt) 1. My sister feels ………… again after her illness. A. strongly B. strong C. is strong D. strength 2. He ………… arrives home on time. A. not B. never C. does not D. do not 3. Do you think Ha Noi is...................in Viet Nam? A. bigger B. biggest C. the most biggest D.the biggest 4. My brother wants a good pair of shoes because he often goes ………… A. jogging B. running C. swimming D. sailing 5. In spring, we often help our Mum ………… the housework. A. for B. about C. on D. with 6. The weather here often ………… quickly. It’s difficult to forecast. A. change B. changes C. is changing D. is going to change 7. “…………… are we going to travel there?” - “Let’s call a taxi.” A. What B. Where C. How D. Why 8. What about ………… a cup of coffee? A. having B. have C. you have D. do you have 9. Your house is very large, but his house is even larger ………… your house. A. to B. than C. as D. like 10. Let him ………… it himself A. to do B. doing C. does D. do 11. My aunt wants to have some...................because she has a headache. A. painkillers B. walkingboots C. suncreams D. sleeping bag 12. Nam and I ………… table tennis at present. A. am playing B. is playing C. are playing D. playing 13. Do you know how many floors …………. in your school? A. there are B. there has C. have there D. are there 14. He has worked in this company ...........6 years. A. for B. ago C. in D. since 15. Susan is the ……………… of the two girls. A prettiest B. prettier C. pretty D. more pretty. 16. My brother, Minh ………………. English on Monday and Friday. A. not have B. don’t have C. isn’t have D. doesn’t have 17. Hoang’s father gets up at 7.00 and eats ……………… A. a big breakfast B. the big breakfast C. big breakfast D. a breakfast big 18. The boat trip was the...............experience of my life. A. good B. best C. better D. well 19. We …………… to a new house tomorrow. A. will move B. are moving C. move D. are going to move 20. Tokyo has a …………… of 12 million. A. people B. population C. popular D. number 21. I would like …………… a new dictionary but I don’t have enough money. A. buy B. to buy C. buys D. buying 22. I hope the …………… can repair our car quickly. A. mechanic B. architect C. reporter D. dentist 23. I don’t have …………. apples but I have …………. oranges. A. any- any B. some- any C. some- some D. any- some 24. This fridge is …………… than that one. A. more modern B. most modern C. moderner D. modernest 25. What time …………… on television? A. is the news B. are the news C. is news D. are news 26. Whose book is this, his or ……………? A. she B. hers C. her D. him 27. There is ………… university and …………… big stadium in our city. A. a- a B. an- a C. an- the D. a- an 28. On the table are vegetables, bread and two large …………… A. bowl of soup B. bowl of soups C. bowls of soups D. bowls of soup 29. It ……………. heavily, we can’t do anything until it stops. A. rain B. rains C. is raining D. to rain 30. They like ……………. at weekends. A. go swimming B. going to swim C. go to swim D. going swimming

Câu 6 một con lắc thử đạn là 1 túi cát khối lượng M bằng 5kg được treo vào một điểm O và ban đầu đứng yên người ta bắn theo phương nằm ngang một viên đạn có khối lượng m bằng 0,01kg túi cát đạn cắm vào túi từ góc lệch của dây treo người ta suy ra rằng sau va chạm túi cùng với đạn có vận tốc V bằng 0,8m/s tính vận tốc của đạn

Cho mình hỏi cách làm 3 câu lim hàm số này với nhé. Thanks a lot!

Dẫn khí CO dư qua m gam hh X gồm Fe3O4 và CuO nung nóng thu CO2 và 9,92g hh Y gồm Fe và Cu. Hấp thụ hoàn toàn CO2 bàng nước vôi trong thu 21g kết tủa. Nếu cho toàn bộ hh Y vào dd H2SO4 đặc nóng dư thu được tối đa bao nhiêu lít SO2

CHI TIẾT “HƯƠNG HOA CAM” XUẤT HIỆN Ở TRANG NÀO? Ý NGHĨA CHI TIẾT ẤY?

Bài thơ Hoa và đất nhắn gửi thông điệp gì đến cho người đọc? ( Viết đoạn văn ngắn 200 chữ trình bày suy nghĩ của em)