Ex 3: Complete the passage with the words from the box conferencing directly telepathy change enough digital transmit smartphone FUTURE COMMUNICATION One way we might see communication (1) ………………. in the future is through augmented reality (AR). In an augmented-reality system, you view the world through a technological overlay. This could take the form of a hand-held device like a (2) ………………. - there are several augmented-reality applications already available for some phones. Another possible application is through a set of augmented-reality glasses. In either case, you can view the world around you and see real-time (3) ………………. information about what you’re viewing. Then there’s video (4) ………………. . While the technology has existed for years, video calls aren’t popular. It might be because the hardware hasn’t been compelling or cost-effective (5) ………………. . But now webcams are starting to appear on televisions and are standard on many laptops. Are we about to enter an era of video conferencing? In the distant future, we may be able to communicate by sending our thoughts through a network (6) ………………… into someone else’s brain. We’re decades away from such technology, but scientists are working on creating brain-computer interfaces that allow people to (7) ………………. thoughts directly to a computer. Perhaps 50 years from now we’ll all use an electronic version of (8) ………………. . - augmented reality (n): (công nghệ) thực tế ảo tăng cường - overlay (n): lớp phủ

Rút gọn phân số : 1515/1919 ; 131313/181818 ; 312312/415415 Giups em với ah

Viết một đoạn văn khoảng 15 dòng trình bày suy nghĩ về quan niệm sống sau đây "không thể bên trong một đằng, bên ngoài một nẻo được, tôi muốn là tôi chọn vẹn "

Xác định từ láy có trong đoạn trích" Mấy hôm nọ, ... việc đời như thế". Cám ơn các bạn nhiều.

Làm hộ mình bài 3 nha. Thanks nhìu.

Đốt cháy V lít khí thiên nhiên chứa 96% CH4,2%CO2 về thể tích. Toàn bộ sản phẩm cháy được dẫn qua dung dịch Ca(OH)2 dư thấy tạo ra 4,9gam kết tủa. a, viết phương trình hóa học ( biết N2,CO2 không cháy) b, Tính V (đktc)

minh can gap Sơ giản về Phong trào thơ Mới (Đặc điểm của phong trào Thơ Mới, một số nét đặc sắc về nghệ thuật, nội dung, thuộc các bài thơ mới của phong trào Thơ mới đã học: Ông đồ, quê hương, nhớ rừng, muốn làm thằng cuội, hai chữ nước nhà..)

Hãy viết 1 bài văn tiếng anh nói về Covid-19 và cách phòng tránh

Ex2: Read the following passage and choose the best answer A, B, or C Roger Federer is probably the best and most famous tennis player in the world today. He was born on August 8th, 1981 in Basle, Switzerland. His parents encouraged him to start playing tennis when he was eight years old. He won his first Wimbledon title, the Wimbledon Junior, when he was sixteen. Over the next few years, he played all over the world. In Australia he played for his country in the 2000 Olympic Games. Then in 2003 he began to show how good he was. He started the year by winning two tournaments in a row, in Dubai and Marseilles. He also won his first Grand Slam title at the Wimbledon Championships. In 2004 he won three out of four Grand Slam titles. When he is not playing tennis, Federer is busy with his special project, the Roger Federer Foundation, which helps disadvantaged children. 6. When and where was Roger Federer born? A. Roger Federer was born on August 8th 1981 in Basle, Switzerland. B. Roger Federer was born on August 18th 1981 in Basle, Switzerland. C. Roger Federer was born on August 8th 1980 in Basle, Switzerland. 7. When did he win his first Grand Slam title? A. He won his first Grand Slam title in 2013. B. He won his first Grand Slam title in 2003. C. He won his second Grand Slam title in 2003. 8. What did he do in 2004? A. In 2014 he won three out of four Grand Slam titles. B. In 2004 he won two out of four Grand Slam titles. C. In 2004 he won three out of four Grand Slam titles. 9. What is the name of his special project? A. It is the Roger Federer Foundation. B. It is the Roger Federer Protection. C. It is the Roger Federer Festival. 10. Who does his project help? A. His project helps disadvantaged children. B. His project help disadvantaged children. C. His project helps disadvantaging children.