giúp mk với mk sẽ vote cho câu trả lời nhanh nhất
Tại sao các quốc gia cổ đại phương đông lại được ra đời sớm hơn trước khi công cụ sắt ra đời. Pls mn🙏
nhận xét 2 biểu đồ sau (tính nhiệt độ cao nhất, vào tháng mấy;nhiệt độ thấp nhất,tháng mấy;biên độ nhiệt;nhiệt độ TB tính lượng mưa cao nhất, lượng mưa thấp nhất, tổng lượng mưa)
A Transport Department report last week showed that car $(journeys / routes / travels / tours)^{10}$ ___ in London had $(gone. down / raised / declined / risen)^{11}$___ by 20 per cent in the last ten years, putting $(spacious / extensive / immense / large)^{12}$ ___ strain on motorways. British experts have already found a way to keep cars in lane $(without / outperforming / solely / providing)^{13}$ ___ driver control. ‘The system uses TV cameras at the front of the car, which $(show / pick / beam / reflect)^{14}$ ___ up white lane markings,’ says Turner. ‘Images are $(linked / sorted / classified / fed)^{15}$ ___ into computers linked to the steering mechanism. The problem now is (l$(lowering / to. sink / to. reduce / deducting)^{16}$ ___ the cost and weight of the equipment.’ Expensive cruise-control devices are also being $(changed / purified / adopted / refined)^{17}$___ If all cars were programmed to travel at say, 65 mph experts believe $(lot / much / many / various)^{18}$___ more vehicles would be able to use the motorways without traffic jams and in greater safety. Professor Turner’s team at Southampton is also engaged $(at / with / for / in)^{19}$___ research with Ford in collision-$(avoidance / preventing / aversion / evasion)^{20}$___ systems using radar and ultrasonic equipment.
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tóm tắt văn bản lão hạc từ 10-12 câu
trong lần quẹt diêm thứ 3 điều kỳ diệu nhất mà em bé nhìn thấy là gì ? Tại sao đây là một chi tiết đặc sắc trong truyện ? ( Cô bé bán diêm lớp 8)
Một ngtử của ngtố X có tổng 3 loại hạt p,n,e là 115 hạt. Biết số hạt mang điện chiếm 60,87%. a/ Tính số p,n,e ,số khối A. b) Tìm tên ngtố, viết kí hiệu ngtử.
Mn giúp giùm từ câu 7 đến câu 13 ạ tks nhiều
Exercise 2: Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions. Question 1: Living expenses in this country, as well as in many others, are at an A B C all-time high. D Question 2: The effects of cigarette smoking has been proven to be extremely harmful. A B C D Question 3: It is impossible to believe that somebody actually admire that man. A B C D Question 4: Every Elementary School teacher have to take a training course. A B C D Question 5: John, along with twenty friends, are celebrating a party. A B C D Question 6: Linguistics bring us to further understanding of cultures, societies A B C D and civilizations. Question 7: English is one of the most popular language in the world. A B C D Question 8: It is disconcerting to believe that every possible candidate have been A B C rejected for one reason or another. D Question 9: We believe that some of the employees is going to be promoted to the A B C D higher position. Question 10: The decision regarding the merger of the two companies were announced A B C to the public yesterday. D Question 11: The interrogation, conducted by the police officers, have lasted for A B C D several hours. Question 12: Success in business requiring certain strategies that satisfy both the A B C employer and the employees D Question 13: Either Pete or John are helping today with stage decorations. A B C D Question 14: The state of Michigan have endowed three institutes to do research for A B C D industry. Question 15: Everyone on the board of directors agree with the planned merger. A B C D Question 16: The manager and accountant have been on business for a week. A B C D Question 17: The number of corrections made during the first stage have influenced the A B C charges significantly. D Question 18: All of the students in the class taught by Professor Roberts is required to A B C turn in their term papers next Monday. D Question 19: None of the boys in this class are good at English. A B C D Question 20: Not only the painting method but also the colors has aroused the interest A B C of art critics. D Question 21: The singer and composer are performing tonight. A B C D Question 22: Every staff member require to be trained in security procedures to ensure A B the safety of customer's private information C D Question 23: The students hasn’t done their homework yet. A B C D Question 24: The furniture were more expensive than we had thought. A B C D Question 25: Studying a foreign language often lead students to learn about the A B culture of the countries where it is spoken. C D Question 26: Everybody who have a fever must go home at once. A B C D Question 27: The president felt that no one were better suited for the position of chief A B C D staff advisor. Question 28: Our website has a page that answer frequently asked questions by its u Giải hộ mình với ạ
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