user: (Q).
3D cinema has been around since the early 20th century, but Hollywood brought the technology back in 2007. Many thought it was just a trick to make more money. But then came Avatar, the first must-see movie in 3D.     But since Avatar, 3D cinema has struggled. In 2010, several 3D movies bombed at the box office. And by late 2010, Some people said the technology was dead. Of course, this isn't the first time Hollywood has struggled with new technology. In the late 1920s, sound was added to movies, but it took audiences a long time to get used to the new technology. And in the end, sound and color1 became the standard. James Cameron, director of Avatar, thinks we're going through the same process with 3D.     Some say cinemas are charging too much for 3D movies. In the US, seeing a 3D movie can cost up to $7.5 more than seeing it in 2D. Also, a recent study at California State University found audiences don't actually enjoy movies in 3D any more than in 2D. Walter Murch, a famous movie editor, wrote in 2011 that human beings have no ability to process 3D images. Watching a 3D movie confuses our brain and this is why some people get headaches.     But James Cameron disagrees. In fact, he recently predicted that in five years all movies will be in 3D. And there are signs that 3D is fighting back. More 3D movies were put on the market in 2012 than ever before. The Lion King 3D recently made over US $150 million at the box office, and Cameron's Titanic 3D made even more.     Who knows what the future holds for 3D? Steven Spielberg recently said, "I'm hoping 3D gets to a point where people don't notice it, because then it is just another tool and helps tell a story." In Walter Murch's opinion, 3D movies  _  . A) bring moviemakers great profits B) are more expensive than 2D movies C) will not be noticed in the future D) are unsuitable for people to watch
(A).
D


(Q).
Known as the "crazy nest lady", Katie Deline-Ray isn't quite sure how many mini handmade harbors she's knitted for injured baby animals. But she's certain it's a lot. Deline-Ray is founder of Wildlife Rescue Nests. She designs and makes strong, soft nests, which she donates to wildlife rescue groups to use as little recovery nests for sick and injured animals. She also shares her patterns for others to copy. Deline-Ray began making her nests in 2013, while she was recovering from a broken hand, and "spending too much time online."One thing led to another -- as happens on the internet -- and she discovered a woman who was making similar nests for U.S.-based wildlife groups, as an alternative to the hard boxes used to contain the animals these groups care for. "I thought it was such a wonderful idea and went searching to see whether there was anything like it set up for our wildlife rescues in Canada," she says. "To my surprise there wasn't. So I started contacting wildlife rescues and they agreed to try some out." Some modifications were made to already-existing patterns. And then, like a little bird taking its first flight, the nests went out into the world. These days, Deline-Ray sends nests -- always for free -- to 60-some wildlife rescue groups, where injured birds and rabbits nestle inside the soft spaces while they are recovering. Her future plans include making more nests, organizing new volunteer knitters and helping as many wildlife rescuers as possible take care of their animals in this charming way. "I have no formal training with wildlife, just a great love for it." Deline-Ray says. "I love making the nests because I have a great admiration for all the amazing work the wildlife rescues do. I feel like I have a part in giving back to wildlife in a small way." What can be the best title? A) Useful Man-Made Nests. B) A Wildlife Protection Program. C) A Crazy Nest Lady D) Birds Need More Rescue Nests.
(A).
C


(Q).
As is often the case, when your teacher asks a question, there is only one correct answer. But there is one question that has millions of current answers. That question is "What's your name?" Everyone gives a different answer, but everyone is correct. Have you ever thought about people's names? Where do they come from? What do they mean? People's first names, or given names, are chosen by their parents. Sometimes the name of a grandparent or other member of the family is used. Some parents choose the name of a well-known person. A boy could be named George Washington Smith; a girl could be named Helen Keller Jones. Some people give their children names that mean good things. Clara means "bright"; Beatrice means "one who gives happiness"; Donald means "world ruler"; Leonard means "as brave as a lion". The earliest last names, or surnames, were taken from place names. A family with the name Brook or Brooks probably lived near brook ; someone who was called Longstreet probably lived on a long, paved road. The Greenwood family lived in or near a leafy forest. Other early surnames came from people's occupations. The most common occupational name is Smith, which means a person who makes things with iron or other metals. In the past, smiths were very important workers in every town and village. Some other occupational names are: Carter -- a person who owned or drove a cart; Potter -- a person who made pots and pans. The ancestors of the Baker family probably baked bread for their neighbors in their native village. The Carpenter's great-great-great-grandfather probably built houses and furniture. Sometimes people were known for the color of their hair or skin, or their size, or their special abilities. When there were two men who were named John in the same village, the John with the gray hair probably became John Gray. Or the John was very tall could call himself John Tallman. John Fish was probably an excellent swimmer and John Lightfoot was probably a fast runner or a good dancer. Some family names were made by... Suppose an English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named   _  . A) Leonard Carter B) George Longstreet C) Donald Greenwood D) Beatrice Smith
(A).


assistant: C