20. Jill can sing more beautiful than her brother. A B C D * 21. She last visited her hometown two years ago.-> She hasn’t ________________________________________________________________________ * 22.It rains, so I can’t go out.-> If _______________________________________________________________________________ * 23.The teachers will teach us how to make pancakes tomorrow.-> We __________________________________________________________________________ * 24."My parents are working in the garden now", Huy said.-> Huy said ______________________________________________________________________ * 25.My sister and I did our homework for half an hour last night.-> It ______________________________________________________________________________ * 26. He / not old / enough / understand / problem * 27.Although / it / rain /heavily/ we / come / school / on time *

9. People can know when a volcano will ____________ nowadays, can't they ? A. break B. warn C. erupt D. suck * 10. You can’t talk to my mother here because she ___________ in the family library. A. reads B. is reading C. was reading D. has read * 11. - “Congratulations on your winning.” -“ ___________” A. You’re welcome B. No, thanks C. Yes, of course D. That’s very kind of you * 12. The weather was fine yesterday. ___________, the farmers planted trees around their village. A. Because B. Though C. Therefore D. However * 13. Nam suggested _______ showers instead of baths to save water. A. to take B. taking C. takes D. take * 14. The examination will be held __________ June 18, 2018. A. at B. in C. on D. from * 15. If you _______Joanna tomorrow, ask her to come and see me - “___________.” A. meet B. will meet C. met D. can meet * 16. The students are not good and we wish they were better next semester.. A B C D * 17. I am looking forward to hear from you for the information. A B C D * 18. This shirt is the same to the one I saw yesterday. A B C D * 19. This is the first time I tried to play badminton. A B C D *

Tổng hai số lẻ liên tiếp là 3926. Tìm hai số đó

giải hộ tôi hai bài này (50diem)

1. A. garbage B. standard C. solar D. lunar * 2. A. playground B. generous C. general D. gentle * 3. A. worked B. attached C. added D. laughed * 4. A. exchange B. school C. character D. chemistry * 5. A. says B. days C. pays D. ways * 6. I ___________ this film five years ago. A. see B. is seeing C. has seen D. saw * 7. This is the watch ___________ my sister gave me on my 15th birthday. A. which B. whose C. who D. whom * 8. My brother and I ___________play football. Our favorite sport is volleyball. A. usually B. never C. sometimes D. always *

Khối lớp bốn có 192 học sinh chia làm các nhóm mỗi nhóm có 8 học sinh. Khối lớp 5 có 207 học sinh chia làm các nhóm, mỗi nhóm, mỗi nhóm có 9 học sinh.hỏi ca hao khối có tất cả bao nhiêu nhóm

Everyone wishes they (say) more during the meeting, but we were very pressed for time

Nội dung: VẼ THEO MẪU 3 ĐỒ VẬT - Tiết 1: Vẽ hình. HS tự bày mẫu vẽ gồm 3 đồ vật, gồm: Lọ hoa, 2 quả dạng hình cầu. Tham khảo cách bày mẫu trong SGK. Lưu ý: Khoảng cách giữa các mẫu, tỷ lệ giữa vật to và vật nhỏ. Vẽ hình trên giấy A3 bằng bút chì.

Choose the best answer A, B,C or D: 5. If I had a lot of money now, I a new car. A. would buy B. would sell C. would take D. would make 6. _______ happens when there is not enough water for farming and drinking. A. disaster B. mudslide C. drought D. trap 7. Usually, people from different parts of a country speak their language with different ________. A. voices B. accents C. speaks D. sounds 8. Both French and English are ________ languages in Canada. A. officially B. office C. official 9.Noise is considered as pollution. A. environment B. environmental C. environmentally D. environmentalist 10. The course starts 3rd November and ends January. A. in/on B. on/in C. of/with D. for/of 11. People ____ before the volcano ____. A. left-erupt B. left-had erupted C. had left-erupted D. had left-erupts 12. Luckily, there are many communication techniques to help overcome . A.foreign languages B.culture shocks C.language barriers D.sound barriers 13. I think in the future many people will prefer __________ by using social media. A. to communicate B. will communicate C. communicate D. communicating 14. Lan: "Most people had move to safe areas when the storm broke." Nam: "____" A. That’s a relief !. B. That’s awful !. C. Oh no !. D. That’s shocking !. 15. Ba : "Thousands of people died in the accident." Hoa: "____" A. That’s a relief !. B. That’s awful !. C. Wow !. D. That’s great !. 16. Lan: " We are getting married in December" Nam: "____" A. How wonderful !. B. That’s awful ! C. How terrible !. D. That’s shocking !. Choose the word(s) CLOSEST in meaning to the underlined words in each of the following questions. 17. I experenced one communication breakdown in Japan when I didn’t understand their body. A. achievement B. failure C. success D. cheer 18. My battery was flat. A. available power B. broken down C. out of date D. no electrical power left Choose the word(s) OPPOSITE in meaning to the underlined words in each of the following questions. 19. The International Organizations are going to be in a temporary way in the country. A. soak B. permanent C. complicated D. guess 20. The most common natural disaster in Thanh Hoa are typhoon and flood. A. volcano B. thunderstorm C. cyclone D. drought

Viết các biểu thức sau dưới dạng tích của hai đa thức a, 9 - x ² b, 9x ² - 4 c, x ² - 9y ² d, 25x ² - 81y ² e, ( x - 2y ) ² - 9 g, ( x - 3y ) ² - ( x + y ) ²