Hãy viết một phép tính nhân có một thửa số bằng tích

I. Choose the best answer. 1. If we reduce the energy we use, we……………….money. A. are saving B. will save C. will be saved D. will be saving 2. At 3 o’clock tomorrow afternoon, I …………..the meeting on Climate Change. A. attended B. have attended C. will be attended D. will be attending 3. The effects of climate change…………..at the high – level conference next month. A. will discuss B. will be discussing C. will be discussed D. was discussed 4. Do you think renewable energy ……………..fossil energy before 2030? A. will replace B. is replacing C. will be replacing D. will be replaced 5. The children …………..to school because it’s snowing. A. are walking B. will walk C. will be walking D. won’t be walking 6. Solar and wind …………..instead of fossil fuels within 20 years A. are used B. will be used C. will use D. will be using 7. Humankind’s future…………….bright if they can utilize renewable energy in the future A. is B. was C. will be D. won’t be 8. Where …………..in ten years? A. do you live B. are you living C. will you be lived D. will you be living 9. We ……………able to create a future that’s free of carbon pollution by using renewable energy sources. A. will be B. won’t be C. will be being D. will have been 10. Solar panels ……………….outdoors to capture sunlight and transform it into electricity. A. will place B. will be placing C. will be placed D. will have placed 11. Once non-renewable energy sources are used_______________they are gone forever. a. out b. up c. for d. off 12. Many chemicals have a damaging effect ______________environment. a. on b. in c. to d. for 13. Renewable energy is also called”____________energy” because it doesn’t pollute the air. a. inexhaustible b. available c. clean d. dangerous 14. ____________ the pollution it cause, coal still plays an important role in the production of electricity around the world . a. Despite b. Due to c. Even though d. However 15. What ________if carbon dioxide levels continue to increase? a. happen b. will happen c. will be happened d. will be happening 16. The use of wind energy is growing rapidly because it is widely available and ____________________ . a. environmentally friendly b. environmental friendly c. environment friendly d. friendly environmental 17. Using solar panels at home can help _____________ your electric bill and your carbon footprint. a. reduce b. increase c. provide d. convert 18. Wind power is the most promising _______________ source of energy. a. non-renewable b. natural c. limited d. alternative 19. You can save much water by ______________ . a. using energy saving light bulbs b. using biogas for cooking c. taking showers instead of baths d. walking or riding a bike to school 10. ‘Is it difficult to reduce our carbon footprints?’ ‘________________’ a. It depends on the way you think. b. Not at all. Just practicing the 3R’s. c. It’s not if we still rely on fossil fuels. d. I’m not sure. What will happen? help me !!!

Khoáng sản nào có trữ lượng lớn nhất tỉnh Quảng Ninh? Mik còn mỗi 10 điểm hoi Cám ơn

SO SÁNH A. TÍNH TỪ: S+ be + adj-er/ more- adj + than + O -> S+ be + adj(trái nghĩa) -er/ more- adj (trái nghĩa) + than + O -> S + be + not+ so/ as + adj + as + O 1. Lan is younger than Hoa. Hoa is …………………………………………… Hoa isn’t ……………………………………………… 2. My English was better tha Nga’s. Nga’s English was…………………………………………… Nga’s English wasn’t…………………………………………… 3. She was more beautiful than her sister. She was ………………………………………………………… She wasn’t ……………………………………………………… 4. Her car is more comfortable than mine. Her………………………………………………………………… Her ………………………………………………………………… TRẠNG TỪ: S+ V + more-adv/ adv-er + than + O  S+ V + more + adv( trái nghĩa)/ adv (trái nghĩa)-er + than + O  S + don’t/ doesn’t/ didn’t + V + so/ as + adv + as + O 1. He works faster than me. I work …………………………………………………………. I don’t ………………………………………………………….. 2. I did the test worse than Lan. Lan did …………………………………………………………. Lan didn’t do ……………………………………………. 3. He spoke English better than his sister. His sister spoke …………………………………………. His sister didn’t …………………………………………………. 4. They ran more quickly than us . We ……………………………………………….. We ……………………………………………………….. 5.I don’t dive as carefully as you. You ……………………………………………………. 6. Her friend didn’t dance so gracefully as her. she …………………………………………………….

tìm nghiệm của đa thức a,x^2 b,x(x+5) c,(x+1)(x+2) d,x^2+2 e,x+3

Qua văn bản Tinh thần yêu nước của nhân dân ta, hãy viết đoạn văn (khoảng 5-7 câu) nêu suy nghĩ của em về việc thế hệ trẻ ngày nay cần làm gì để thể hiện tinh thần yêu nước của mình.

Giúp mk vs mn ơi , mk cần gấp ý

Căn cứ vào đặc điểm nào để phân chia các loại hoa? Ai làm giúp em vs ạ em cảm ơn nhiều nhanh lên ạ

Hãy sưu tầm và nêu cảm nghĩ của em về câu tục ngữ Hải Phòng mà em yêu thích. Giúp mình với mọi người. Cảm ơn trước ạ

1.She gave up smoking last year ->She hasn't 2.I stopped writting to him a week ago->I haven't 3.I last ate pizza in March -> I haven,t